Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone
The Sony ECM-77B is a miniature omni-directional lavalier microphone designed for professional broadcast, sound reinforcement and recording applications. The condenser element features a miniature profile allowing it to be easily concealed in performance and broadcast situations. The omni-directional pattern provides even frequency and sensitivity response at the direct and off-axis sections of the microphone capsule.
The ECM-77 provides a wide frequency response of 40Hz - 20kHz. The wide frequency response enables the microphone to accurately reproduce audio signal from a wide variety of sources. The ECM-77B is powered with an external 48 Volt phantom power source or AA alkaline battery. The ECM-77B is manufactured with a variety of connectors to accommodate various input devices, this version features a standard 3-pin XLR male connection.
- Omni-directional Pattern
- The omni-directional pattern provides even sensitivity and frequency response at the direct and off-axis sections of the microphone capsule.
- Dual Power
- The ECM-77B is powered with a single AA alkaline battery or external 48 volt phantom power source.
- Miniature Profile
- The miniature, unobtrusive profile enables the microphone to be easily concealed in broadcast and performance situations.
- Standard XLR Connection
- The ECM series is available in a variety of connections, this version features a standard 3-pin XLR male connection.
| Transducer | Electret Condenser |
| Polar Pattern | Omnidirectional |
| Frequency Response | 40 Hz - 20 kHz |
| Dynamic Range (Typical) | > 90 dB |
| Signal-to-Noise Ratio | 64 dB, (@ 1 kHz) |
| Maximum Input Sound Level | 120 dB, (@ 1 kHz, 1% THD) |
| Power Requirements | 'AA' Battery (1.5v DC), or Phantom Power 48v DC |
| Output Impedance | 150 Ohms, (+/-20%, 1 kHz Balanced) |
| Output Connectors | XLR-3M Type |
| Pad | None |
| Low Frequency Roll-Off | None |
| Applications | Radio, Television and Broadcast. |
| Dimensions |
Microphone: .5 x .25" (12.5 x 5.6mm) LxDiameter Power supply: 5.25 x .82 (131.5 x 20mm) LxW Cable: 10' x .09" (3m x 2.3mm) LxW |
| Weight |
Microphone: 0.053 oz. (1.5 g) Power Supply: 4.2 oz. (120 g) |
REVIEW SNAPSHOT®
by PowerReviews(based on 22 reviews)
Ratings Distribution
100%
of respondents would recommend this to a friend.
Pros
- Easy to use (16)
- Good audio (16)
- Lightweight (14)
- Compact (12)
- Versatile (12)
Cons
Best Uses
- Professional recording (13)
- Amateur recording (4)
- Outdoor events / games (3)
- Professional (3)
- Reviewer Profile:
- Experienced (16), Tech savvy (3)
- Primary use:
- Business (3)
Most Liked Positive Review
Overall, VERY good mic
As a local news photog. I have used the same ECM-77B mic for over 10 years through the extremes of Chicago weather without a problem. I am of strong belief that audio should ...Read complete review
As a local news photog. I have used the same ECM-77B mic for over 10 years through the extremes of Chicago weather without a problem. I am of strong belief that audio should be heard and not seen, and these mics allow for a great compromise of sound quality and size. I know there are better sounding lavs, but the ones I have experience with have been too bulky for my comfort. I take care of my gear as best I can, and as I've said, brutal winters, humid summers, strong wind and rain, and the abuse of local news and reporters have not stopped this mic from working problem free.
VS
Most Liked Negative Review
Pricey industry standard
This is my field lav.
I like it for its durability, long cable and epic battery life.
Its sonic characteristics and quality are acceptable but don't compare favorably with comparable units...Read complete review
This is my field lav.
I like it for its durability, long cable and epic battery life.
Its sonic characteristics and quality are acceptable but don't compare favorably with comparable units from Sonotrim, Voice Technologies or Tram, specially in terms of price.
Additionally, their accessories are also pretty pricey.
Overall, a satisfactory mic, but you are paying a premium for the SONY name.
REVIEWS
Reviewed by 22 customers
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Displaying reviews 1-20
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Pros
- Clear Sound
- Easy To Use
- Lightweight
- Versatile
Cons
Best Uses
- Professional Recording
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
always get these. good quality.
Pros
- Clear Sound
- Compact
- Durable
- Easy To Use
- Lightweight
- Versatile
Cons
Best Uses
- Amateur Recording
- Broadcast journalism
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
I've use the ECM-77B for broadcast journalism, documentary filmmaking, and have even used it for off-camera voiceover work. Totally solid build quality, small and inconspicuous to use, and the sound is flawless. It's worth mentioning that the semi-hardshell padded case it comes with is a huge perk of the mic - it keeps this little guy safe when you're schlepping around gear to & from shoots, projects, etc.
Pros
- Great sound DURABLE
Cons
- The clip - fragile
Best Uses
- Broadcast
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
I've had my Sony 77B's for 20 years. They have been through hurricanes, ice storms, and snowstorms. For 10 years I was a network news photographer and did numerous live shots and all day coverage for a cable network. My 77's NEVER failed me. I've got Trams that are susceptible to RF interference. When the Tram fails, I know my 77 will save the day. Time to replace them as the wires are starting to fray near the capsule.
Pros
- Clear Sound
- Compact
- Easy To Use
- Lightweight
- Versatile
Cons
Best Uses
- Professional Recording
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
We use these for our TV shoots on our closed circuit TV broadcasts.
The sound is near perfect, they take wear well, and are reliable.
Pros
- Best in its class
Cons
- none
Best Uses
- SNG Truck
- Television Studio
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
We've used these small mics in our TV studio for years. They so small yet have great sound quality. They are very durable and completely reliable.
Pros
- Clear Sound
- Compact
- Easy To Use
- Lightweight
Cons
Best Uses
- Video Professional
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
Added this Sony microphone to my field gear. Easy to set up and use with the XLR inputs on my camera, delivers great audio every time. Small mic head does not stand out when clipped on lapels in interview shots or is easily
hidden beneath clothes. Comes with multiple clips for varied use.
Pros
- Clear Sound
- Easy To Use
- Versatile
Cons
Best Uses
- Events
- Performances
- Professional Recording
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
I Love this Mic. I use it with my zoom H4N and with my 5D. The Mic just works.
Pros
- Clear Sound
- Compact
- Easy To Use
- Lightweight
- Versatile
Cons
- none
Best Uses
- Field recording
- on-location
- Studio
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
This is a great mic for the price. The small size of the mic capsule makes it nearly invisible to the camera and it sounds great. While I also like the MKE2 it's hard to justify the expense when this one works great. Replacement windscreens and clips are pricey. Overall a great product.
Pros
- Clear Sound
- Easy To Use
- Versatile
Cons
Best Uses
- Amateur Recording
- Professional Recording
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
I originally purchased this mic about three years ago and have used it for about 30-40 interviews. The sound quality is outstanding, even with people who tend to speak quietly. I recently purchased a second one since I was running in to shoots requiring two interviews in a single shot and I wanted the audio to match.
The mic cord gives you plenty of length so you can position the camera a decent distance from your subject. Nice and clear audio, voices sound very natural. Great mic, can't complain.
Pros
- Clear Sound
- Compact
- Easy To Use
- Lightweight
- Versatile
Cons
Best Uses
- Professional Recording
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
Replaced an old Sony ECM-55B that I've used for 20+ years
Pros
- Clear Sound
- Compact
- Easy To Use
Cons
Best Uses
- Documentation
- Presentation
- Professional Recording
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
We use these microphones for weekly scheduled webcasts of our product presentations and product launches. These webcasts are initially presented live, but are recorded for internal on-demand viewing. The Sony microphones have great sound quality and are very small so they are not distracting to the viewer. I have never had an issue and these microphones are easy to use for our sometime novice guest presenters. I believe it is better to pay a little more money for a product that is going to provide good quality and last for a long period of use.
Pros
- Clear Sound
- Compact
- Easy To Use
Cons
Best Uses
- Professional Recording
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
Product produced clean sound. Easy to use, picked up voice clearly.
Pros
- Clear Sound
- Compact
- Easy To Use
- Lightweight
- Versatile
Cons
Best Uses
- Amateur Recording
- Events
- Professional Recording
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
We had purchased two of these mics last year to use on our weekly show. We also had two other mics of a different of a name. They were not nearly the quality of the ECM-77B. They work great and the sound quality is awesome!
Pros
- Clear Sound
- Compact
- Easy To Use
- Lightweight
- Versatile
Cons
Best Uses
- Amateur Recording
- Home Studio
- Professional Recording
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
Very Small. Great sound. 10 STARS
Pros
- Clear Sound
- Compact
- Easy To Use
- Lightweight
- Versatile
Cons
Best Uses
- Professional Recording
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
As a local news photog. I have used the same ECM-77B mic for over 10 years through the extremes of Chicago weather without a problem. I am of strong belief that audio should be heard and not seen, and these mics allow for a great compromise of sound quality and size. I know there are better sounding lavs, but the ones I have experience with have been too bulky for my comfort. I take care of my gear as best I can, and as I've said, brutal winters, humid summers, strong wind and rain, and the abuse of local news and reporters have not stopped this mic from working problem free.
Pros
- Clear Sound
- Easy To Use
- Versatile
Cons
Best Uses
- Events
- Professional Recording
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
This is our main mic for :30 broadcast commercial productions. We've used older versions of this mic for years and now have a new one. It's a great all around mic used for many settings.
Pros
- Clear Sound
- Compact
- Easy To Use
- Lightweight
Cons
Best Uses
- Professional Recording
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
Great sound. Easy to use.
Might be good to get some moleskin to cut clothing rustle and other noise if you clip mic under clothing.
This mic is great for interviews. I also have a Sennheiser wireless setup, stick mic (RE50), and a couple shotguns. This will be my main mic for interviews though.
Though mine is new, I've heard from lots of colleagues that this is a very durable mic.
Pros
- Clear Sound
- Compact
- Easy To Use
- Lightweight
- Versatile
Cons
Best Uses
- Professional Recording
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
The Sony ECM-77B is a great mic for the price. Comes with windscreen and clips. Can be used with AA battery or with phantom power.
Pros
- Durable
- Lightweight
- Simple Use
Cons
- The cable could be a litt
Best Uses
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
The microphone is of high quality
He is simply too small, and great discretion.
Its quality is great for professional productions.
Use it with the Camera Sony Z7.
- Primary use:
- Business
Pros
- Durable
- Lightweight
- Long Lasting
- Simple Use
Cons
Best Uses
- Productivity
- Professional
Comments about Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone:
This is an easy-to-use lav and it records great sound.
- Primary use:
- Business
Displaying reviews 1-20
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Batteries & Power
- Price: $1.50
- Price: $13.99
Cables
- Price: $14.95
Accessory Packages
- Price: $119.95
Estimated arrival at B&H is 7-14 days. Your order will only be charged at time of shipment.
Cases & Protection
- Price: $11.95
What's in the Box
- Holder Clips
- Windscreen
- Protective Carrying Case
- 1 Year Warranty
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