What item is right for you?
Ask our Experts! 800.606.6969 Live Chat

Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters

B&H # SEOLM2 Mfr # OLM-2
In Stock
Free Expedited Shipping
You Pay: $119.95
Product Highlights
  • Professional Omnidirectional Capsule
  • Includes Metal Windscreen
  • Includes Tie Clip
  • Use with Sennheiser EW Transmitters
  • Optional Power Supply

The Senal OLM-2 is a high-performance professional lavalier microphone with a locking 1/8" connector for Sennheiser transmitters. Its miniature, lightweight design allows for discrete placement without compromising sound quality. This versatile workhorse microphone is ideal for broadcast, video, and stage applications.

Utilizing a broadcast-quality electret condenser element, it features a smooth frequency response and a wide dynamic range. Its omnidirectional polar pattern enables 360° sound pickup, capturing a natural blend of voice and ambiance with low sensitivity to wind and handling noise, as well as to vocal plosives. In addition to being designed to connect to a Sennheiser bodypack transmitter, the OLM-2 can be combined with the Senal PS-48B Power Supply (sold separately) to operate on phantom or battery power, enabling it to plug into any XLR microphone input.

Locking 1/8" (3.5mm) connector for Sennheiser EW transmitters
Metal windscreen reduces wind noise and vocal plosives
Tie clip for securing mic to clothing
16.3 x 6.5mm (length x diameter) head size
Transducer Electret condenser
Polar Pattern Omnidirectional
Frequency Response 50 Hz to 20 kHz
Sensitivity -63 dB ±3 dB (0 dB = 1 v/microbar @ 1 kHz)
Impedance 15,000 Ω ±30% @ 1 kHz
Operating Voltage 1 - 10 V DC
Connector Gold plated 1/8" locking TRS
Cable Length 5.3' (1.6 m)
Head Diameter 0.3" (6.5 mm)
Head Length 0.6" (16.3 mm)
Total Weight 1 oz (28.3 g)
Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters
  • Tie Clip
  • Metal Windscreen
  • Limited 1-Year Warranty
  • REVIEW SNAPSHOT®

    by PowerReviews
    SenalOLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters
     
    4.5

    (based on 56 reviews)

    Ratings Distribution

    • 5 Stars

       

      (39)

    • 4 Stars

       

      (10)

    • 3 Stars

       

      (5)

    • 2 Stars

       

      (1)

    • 1 Stars

       

      (1)

    96%

    of respondents would recommend this to a friend.

    Pros

    • Good audio (34)
    • Easy to use (29)
    • Lightweight (27)
    • Compact (22)
    • Versatile (17)

    Cons

    • Not durable (8)

    Best Uses

    • Outdoor events / games (25)
    • Professional recording (24)
    • Amateur recording (13)
    • Performances (11)
    • Home studio (6)
      • Reviewer Profile:
      • Experienced (41)
      • Primary use:
      • Business (4)
      • Was this a gift?:
      • No (5)

    Most Liked Positive Review

     

    No better mic for the price

    I use the OLM2 on interviews where it can be visible on screen with the clip and also on shoots where it needs to be hidden from view under the talent's clothing.
    Read complete review

    I use the OLM2 on interviews where it can be visible on screen with the clip and also on shoots where it needs to be hidden from view under the talent's clothing.

    The OLM2's natural eq is great and the slight boost in the top end keeps the talents words crisp and clear even when concealed under a shirt with tape.

    It is very durable. I was concerned I would immediately be buying a new one when the talent let the mic's wireless pack dangle from the mic cable, but its proven to be very sturdy so far.

    I occasionally found some weird hums coming from the mic (with the included metal windscreen on) when concealed under clothing with tape. Once I removed the metal windscreen, the hum was eliminated.

    VS

    Most Liked Negative Review

     

    Works for the immediate need, but...

    I have the Sennheiser G2 wireless lavs and have had to replace this mic 3 times. The cable is not very durable at all and therefore somewhat over priced.

    I have the Sennheiser G2 wireless lavs and have had to replace this mic 3 times. The cable is not very durable at all and therefore somewhat over priced.

    Reviewed by 56 customers

    Sort by

    Displaying reviews 1-20

    Back to top

    Previous | Next »

     
    5.0

    Nice price and sound!

    By D

    from Denver Colorado

    Verified Buyer

    Pros

      Cons

        Best Uses

          Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

          Great price and sound!

          • Was this a gift?:
          • No

          Share this review

           
          5.0

          Great sound

          By Bushnlo

          from New Jersey

          Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

          Great mic sound awesome !

          Share this review

           
          5.0

          Nothing works better.

          By AKA

          from Midwest

          Verified Buyer

          Pros

            Cons

              Best Uses

                Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                Have found nothing cheaper that works anything like the original Sennheiser mic.

                • Was this a gift?:
                • No

                Share this review

                 
                5.0

                I would by this product again

                By J.J.

                from Baltimore, Maryland

                Verified Buyer

                Pros

                  Cons

                    Best Uses

                      Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                      I was traveling and was away from the office, I needed a replacement mic so I ordered the OLM-2 Lav just before my flight to my shoot. It arrived on time and it served it's purpose and some. I was very pleased with the results with no time to test the quality.

                      • Was this a gift?:
                      • No

                      Share this review

                       
                      5.0

                      Just as good as the Sennheiser mic's!

                      By Frank Rohmer

                      from Los Angeles

                      Verified Buyer

                      Pros

                        Cons

                          Best Uses

                            Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                            So I decided to take a chance on these mic's because the Sennheiser equivalent is so darn expensive. All I've ever used up to this point were the Sennheiser mic's so I thought I'd give the OLM-2 Lav's a chance.

                            We'll I used them at a 3 day video production shoot literally all day each day and they performed better than I expected. They attached to my Sennheiser bodypack transmitter with no problem, (model# SK 100 G3).

                            I have both the G3 and G2 wireless mic kits and both worked great with the OLM-2 Lavalier mic's. No problem!

                            Although they produce a little bit more of a wider Uni-Directional pickup pattern then the Sennheier's I'm very satisfied with the recording quality that they produced during their usage on a 3 day, 8 hours per day video shoot.

                            • Was this a gift?:
                            • No

                            Share this review

                             
                            5.0

                            great product

                            By LA

                            from Kalamazoo, mi

                            Verified Buyer

                            Pros

                              Cons

                                Best Uses

                                  Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                  We use this for lav mike at church. The sound is great for the price

                                  • Was this a gift?:
                                  • No

                                  Share this review

                                   
                                  5.0

                                  Awesome microphone

                                  By Mac Daddy's Mobile Music

                                  from Boise, ID

                                  About Me Experienced

                                  Verified Buyer

                                  Pros

                                  • Cheaper
                                  • Clear Sound

                                  Cons

                                    Best Uses

                                      Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                      Mac Daddy's Mobile Music out of Boise, ID. We use lav microphones for live sound - especially weddings. First the sound quality was excellent. I had to turn down the gain on Sennheiser base station - it was set to +16 db by default and all I got was feedback at first. Once done I could use the microphone to pick up the officiant, the bride and the groom with perfect clarity. The cable is extra long, the clip is sturdy, and the microphone isn't terribly large. And best - it costs a ton less than the Sennheiser lav microphones. It's tough to keep this microphone from feedbacking...you have to set your speakers perfectly. Some folks might not like the pattern or pickup on this microphone.

                                      Share this review

                                       
                                      5.0

                                      Clear Audio

                                      By J. Beasley

                                      from Shallotte, NC

                                      About Me Experienced

                                      Verified Buyer

                                      Pros

                                      • Clear Sound
                                      • Compact
                                      • Durable
                                      • Easy To Use
                                      • Lightweight
                                      • Versatile

                                      Cons

                                      • EXPENSIVE

                                      Best Uses

                                      • Events

                                      Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                      Clear Audio, easy to use, easily interchangeable. Used for studio productions and field productions on lavaliere mics.

                                      Share this review

                                       
                                      5.0

                                      Sounds good like the original Sennheiser

                                      By runarinn

                                      from Reykjavik, Iceland

                                      Verified Buyer

                                      Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                      Same quality for less. Use mostly for ENG work.

                                      Share this review

                                       
                                      5.0

                                      Excellent Product!

                                      By Pauly

                                      from Miami

                                      About Me Experienced

                                      Verified Buyer

                                      Pros

                                      • Clear Sound
                                      • Compact
                                      • Durable
                                      • Easy To Use
                                      • Lightweight
                                      • Versatile

                                      Cons

                                        Best Uses

                                        • Amateur Recording
                                        • Events
                                        • Performances
                                        • Professional Recording

                                        Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                        This was a great investment for the money. It was completely compatable with my camera, and recorded crystal clear audio. I was able to record a seminar where the speaker walked far away from the camera at times. The audio remained perfect all the way through. Delivery was fast as well. Very happy with the purchase.

                                        Share this review

                                         
                                        5.0

                                        Excellent replacement

                                        By Calval

                                        from California

                                        About Me Experienced

                                        Verified Buyer

                                        Pros

                                          Cons

                                            Best Uses

                                            • Performances

                                            Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                            Use it in our church. Works great just like the original one.

                                            Share this review

                                             
                                            3.0

                                            It works

                                            By Gillet Productions

                                            from New York

                                            About Me Experienced

                                            See all my reviews

                                            Verified Buyer

                                            Pros

                                            • Easy To Use
                                            • Lightweight

                                            Cons

                                              Best Uses

                                              • Amateur Recording
                                              • Events

                                              Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                              Not a bad mic for the price. If you need one in a pinch plug it and your ready to go.

                                              Share this review

                                               
                                              5.0

                                              Works for me!!

                                              By Rhodesd

                                              from Michigan

                                              About Me Experienced

                                              Verified Buyer

                                              Pros

                                              • Clear Sound
                                              • Compact
                                              • Durable
                                              • Easy To Use
                                              • Versatile

                                              Cons

                                                Best Uses

                                                • Events
                                                • Performances
                                                • Professional Recording

                                                Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                                Purchased the replacement for use for videography business. Works excellent and B & H is awesome for customer service.

                                                Share this review

                                                 
                                                3.0

                                                functionality

                                                By audi

                                                from nairobi,kenya.

                                                About Me Experienced

                                                Verified Buyer

                                                Pros

                                                • Clear Sound
                                                • Easy To Use

                                                Cons

                                                  Best Uses

                                                  • Professional Recording

                                                  Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                                  This microphone is very silent has depth

                                                  Share this review

                                                   
                                                  3.0

                                                  Good Price

                                                  By Bigshotphotog

                                                  from Fayetteville, AR

                                                  About Me Experienced

                                                  Verified Buyer

                                                  Pros

                                                  • Clear Sound
                                                  • Direct Replacement
                                                  • Easy To Use

                                                  Cons

                                                  • Breaks Easily

                                                  Best Uses

                                                  • ENG
                                                  • Events
                                                  • Performances
                                                  • Professional Recording

                                                  Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                                  I use these with our Sennheiser wireless kits to replace the factory Lavs. The price is much better than the factory replacements and the audio quality is just as good. My only complaint is they always develop a short right at the connector in the cable. Of course that's after about 8 months of almost constant daily use...so maybe it's just us buy I would like it to last a little longer.

                                                  Share this review

                                                   
                                                  3.0

                                                  Replacement

                                                  By Hector Huyo

                                                  from Miami

                                                  About Me Experienced

                                                  Verified Buyer

                                                  Pros

                                                    Cons

                                                      Best Uses

                                                      • Audio for Video

                                                      Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                                      Used for recording talent with our wireless pack

                                                      Share this review

                                                      (1 of 2 customers found this review helpful)

                                                       
                                                      5.0

                                                      I would buy this product again and again

                                                      By Stan

                                                      from IL

                                                      About Me Experienced

                                                      Verified Buyer

                                                      Pros

                                                      • Clear Sound
                                                      • Durable
                                                      • Easy To Use
                                                      • Lightweight

                                                      Cons

                                                        Best Uses

                                                        • Professional Recording

                                                        Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                                        Great product, good price

                                                        Share this review

                                                        (1 of 1 customers found this review helpful)

                                                         
                                                        5.0

                                                        I would buy this product again

                                                        By marcel

                                                        from buford, ga

                                                        About Me Experienced

                                                        Verified Buyer

                                                        Pros

                                                        • Clear Sound
                                                        • Compact
                                                        • Easy To Use
                                                        • Lightweight

                                                        Cons

                                                          Best Uses

                                                          • Events
                                                          • Home Studio
                                                          • Mobile DJ

                                                          Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                                          This is replacement mic for a sennheiser wireless mic . It works perfect

                                                          Share this review

                                                          (1 of 1 customers found this review helpful)

                                                           
                                                          4.0

                                                          Saved a few bucks without losing quality

                                                          By Jeff the Mechanic

                                                          from New York, NY

                                                          About Me Experienced

                                                          Verified Buyer

                                                          Pros

                                                          • Clear Sound
                                                          • Easy To Use

                                                          Cons

                                                            Best Uses

                                                            • Amateur Recording
                                                            • Events

                                                            Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                                            No need to buy the sennheiser replacement when this is an option. Same quality, same build, and a bit cheaper. Lav clip is a bit fragile, but they all tend to be.

                                                            Share this review

                                                            (1 of 1 customers found this review helpful)

                                                             
                                                            5.0

                                                            Can't tell its not a Sennheiser

                                                            By NickWeeks

                                                            from Birmingham, AL

                                                            About Me Experienced

                                                            Verified Buyer

                                                            Pros

                                                            • Clear Sound

                                                            Cons

                                                              Best Uses

                                                              • Events
                                                              • Professional Recording

                                                              Comments about Senal OLM-2 Lavalier Microphone with 1/8" Connector for Sennheiser EW Transmitters:

                                                              Great sound, looks identical to the Sennheiser but cheaper. Can't tell the difference between my real Sennheiser mics and the Pearstone, both in looks and sound.

                                                              Share this review

                                                              Displaying reviews 1-20

                                                              Back to top

                                                              Previous | Next »

                                                              Accessory Packages

                                                              Show more >

                                                              An accessory kit is a great way to get multiple accessories your system.

                                                              B&H Photo Video -  Lavalier Accessory Backup Kit - Medium (1/4") (6mm)
                                                              • You Pay: $11.95
                                                               

                                                              Wind Protection

                                                              Show more >

                                                              Windscreens are often lost or worn out over time. Make sure to get extra Windscreens.

                                                              10

                                                              PACK

                                                              Auray WLF-OLM2-10 Foam Windscreens for Senal OLM2, Pearstone OLM2, Sennheiser ME2 and Sony UWP-V Microphones (10-Pack)
                                                              Auray -  WLF-OLM2-10 Foam Windscreens for Senal OLM2, Pearstone OLM2, Sennheiser ME2 and Sony UWP-V Microphones (10-Pack)
                                                              • You Pay: $19.95
                                                               

                                                              5

                                                              PACK

                                                              Auray Metal Windscreen for Senal OLM2 and Sennheiser ME2 Microphones (5-Pack)
                                                              Auray -  Metal Windscreen for Senal OLM2 and Sennheiser ME2 Microphones (5-Pack)
                                                              • You Pay: $39.99
                                                               

                                                              Microphone Clips

                                                              Show more >

                                                              Microphone Clips are often lost or broken out over time. Make sure to get extra Microphone Clips.

                                                              Auray -  Tie Clip for Pearstone OLM2, Senal OLM2, Sennheiser ME2 and Sony UWP-V Lavalier Mics (Pack of 5)
                                                              • You Pay: $28.95
                                                               
                                                              Sennheiser -  MZQ2EW Tie Clip for ME2 Lav Mic
                                                              • You Pay: $7.95
                                                               

                                                              Cases & Protection

                                                              Show more >

                                                              Carry, store and protect all your equipment in a bag or case.

                                                              Pelican -  1020 Micro Case (Clear Black)
                                                              • You Pay: $11.64
                                                               
                                                              View all Accessories
                                                              See any errors on this page? Let us know.

                                                              Close

                                                              Close

                                                              Close