B&H Photo Video Pro Audio The Professional's Source 800.606.6969 / 212.444.6615
Visit Our NYC SuperStore, Explore Where Technology Lives B&H Super Store B&H Super Store
0 $0.00
Your cart is currently empty

You have 0 items in your cart

View Cart & Begin Checkout

Checkout will be unavailable in 51 minutes

Resumes on Saturday 6:00 PM EST

Important Notice!

Close
Please note: Online ordering will be unavailable starting tonight at 4:30 PM EST (in 51 minutes) and will resume on Saturday 6:00 PM EST. Feel free to browse our site and add items to your cart or wishlist. We apologize for the inconvenience and appreciate your patronage.
OK

N.Y.C. Store Pickup ready within the hour

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

AKG Helical Passive Circularly Polarized Directional Antenna

B&H # AKHELICALANT Mfr # 3009H00210
Usually ships in 7-14 business days

Availability Details

Close
This item is usually Drop Shipped from the MFR/Distributor within 7-14 business days (subject to availability). Your order will be charged at the time of placing the order with the MFR. Item is non-cancelable and non-returnable.
PayPal Orders
PayPal orders will be charged when the order is placed.
International Orders
International orders will be charged when the order is placed.

Free Standard Shipping
Not eligible for free Expedited Shipping
You Pay: $499.00

The AKG Helical Passive Circularly Polarized Directional Antenna is designed to operate hundreds of feet away from the action. This high-gain antenna, placed in FOH (Front Of House) positions away from the stage area, is ideal for microphone or in-ear monitor links. The UHF operating frequency range is 470 to 740 MHz.

The Helical Antenna is lightweight at 2.6 lb, and it's rapidly deployed and easily stored. The durable, water-resistant nylon cover compresses down and buckles closed to easily fit inside a rack drawer. To install, simply unbuckle the straps, extend the Helical, and mount it on a stand. For best performance connect the Helical to the microphone receiver or IEM transmitter via a low-loss coaxial cable and aim the antenna toward the stage.

Works with wireless microphone and IEM systems, UHF 470 - 740 MHz
Circular polarized for high directionality and strong signal reception
Fits 1/4"-20 lighting stands, 3/8"-16 EU mic stands, and 5/8"-27 international mic stands
Strong and water-resistant nylon cover for indoor and outdoor use
Foldable from 12" extended to 3" compressed
Operating Frequency Range 470 - 740 MHz
Antenna Gain -1 dB
Pattern Type Beam
Polarization RHCP
Average Return Loss -13.15 dB
Impedance 50 Ω
Azimuth Azimuth X & Y:
F/B Ratio: 15 dB
F/S Ratio: 12 dB
Squint: < 2
Beam Width Azimuth X: 63°
Azimuth Y: 70°
Mounting Compatibility 1/4"-20
3/8"-16
5/8"-27
Operating Temperature 10 to 130° F (-23 to 54° C)
Connector N female
Dimensions (WxHxD) Unfolded: 14 x 14 x 12" (355 x 355 x 305 mm)
Folded: 14 x 14 x 3" (355 x 355 x 76 mm)
Weight 2.6 lb (1.2 kg)
AKG Helical Passive Circularly Polarized Directional Antenna
  • N to BNC Adapter
  • Limited 2-Year Warranty
  • Antenna Cables

    Show more >

    Put your antennas right where you need them with Antenna Cables.

    AKG -  MKA5 - BNC to BNC Antenna Cable - 16'
    • You Pay: $39.00
    Usually ships in 7-10 business days i This item is usually Drop Shipped from the MFR/Distributor within 7-10 business days (subject to availability). Your order will be charged at the time of placing the order with the MFR. Item is non-cancelable and non-returnable.
     

    Additional Hardware

    Show more >

    Additional hardware extends the flexibility of your system.

    On-Stage -  TM03 Table Top Mounted C Clamp
    • You Pay: $7.95
     

    Stands & Support

    Show more >

    Mount your equipment on a stand.

    Atlas Sound -  MS-10CE - Microphone Stand
    • You Pay: $37.99
     

    Gaffer Tape

    Show more >

    Gaffer Tape is essential for securing and managing cables safely.

    General Brand -  Gaffer Cloth Tape - Matte Black (2.0" x 30 yds)
    • You Pay: $14.49
     
    View all Accessories
    See any errors on this page? Let us know.

    Close

    Close

    Close