The AKG SRA2 EW is a passive directional UHF antenna designed for use with wireless microphones and in-ear monitoring systems to compensate for cable loss in transmitting and receiving applications. It provides a total antenna gain of 6 dB without requiring power, and is ideal for short cable runs up to 33'. The antenna operates in ultra-wide frequency range from 470 to 952 MHz, which makes it compatible with a wide variety of receivers. It also offers a covering angle of 70° to reduce unwanted radio signals.

Equipped with a waterproof construction, the SRA2 B/EW is well suited for outdoor applications in extreme weather. The unit ships with a universal thread adapter to mount on floor stands with 3/8" or 5/8" screws.

For Wireless Mic and In-Ear Monitoring    Transmitting and Receiving Antenna    Frequency Range 470 to 952 MHz    6 dB Antenna Gain    For Short Cable Runs Up to 33'    Passive Technology, No Power Required    BNC Connector    70° Covering Angle    Water-Resistant Construction    Includes Universal Thread Adapter

• Works as a transmitting and receiving antenna for wireless mics and in-ear monitoring
• Passive technology requires no powering
• For short cable lengths up to 33'
• Operates in ultra-wide frequency range from 470 to 952 MHz for universal use
• 70° covering angle to reduce unwanted radio signals
• 6 dB antenna gain for long-distance applications
• Water-resistant construction to withstand extreme weather conditions
• Includes universal thread adapter to mount on floor stands with 3/8" or 5/8" screws

Related Questions and Answers

Q: 1. Do I need to purchase anything else beside the antena?

A: This should work with any receiver but this antenna needs DC power. Many receivers can supply DC at the antenna port, but if yours does not you'd need to consider how you are going to supply power to it. You can use a DC power supply if you are close enough to an AC outlet. If not, you'd need to supply power via a DC inserter between the receiver antenna jack and the cable to the antenna. Lectrosonics makes this. Part number is BIAST and also needs a CH12 power supply.

Q: 2. Qual o custo para envio para o Brasil ?

A: Thank you for your question. at this time we are unable to ship Sennheiser products to Brazil.

Q: 3. Sennheiser g3 g4 setleri icin uygun mudur?

A: Yes, the AKG APS4 UHF Antenna and Power Splitter can be used with Sennheiser G3 and G4 series wireless microphone receivers. It can feed up to four wireless receivers with the RF signal coming from one pair of antennas and also supplies power to all connected receivers via BNC cables.

Q: 4. is this price for a pair or single

A: This antenna is a single unit.

Q: 5. According to the spec sheet, this antenna operates up to 698MHz. This listing says 616MHz. Which is correct?

A: This RF Venue Diversity Architectural Antenna operates in the range of 470 to 616 MHz.

Q: 6. Will this work with ew G4 IEM?

A: Yes, the Sennheiser 576131 Antenna can be used with the SR IEM G4 stereo transmitter that is included with the EW IEM G4 system.

Q: 7. what wall mount should I use for this?

A: For the Sennheiser ADP UHF Passive Directional Antenna for EW-D Wireless Systems (470 to 1075 MHz) to be wall-mounted, I recommend the CAMVATE Wallmount Bracket with 1/4"-20 Female to 5/8"-27 Male Mic Screw (B&H # CAC1994).

Q: 8. Does this antenna work with EM3532 (570-590Mz range) receiver?

A: The Sennheiser ADP UHF Passive Directional Antenna for EW-D Wireless Systems (470 to 1075 MHz) is not compatible with the Sennheiser EM 3532 Receiver.

Q: 9. can this be used with PGXD4 and BLX4R models?

A: No, the Shure PA805DB-RSMA Dual-Band Passive Directional Antenna for GLX-D+ Wireless (2.4, 5.8 GHz) is not compatible for use with either the Shure PGXD4 Digital Wireless Receiver or the Shure BLX4R Wireless Receiver. The PGXD4 has fixed antennas (not removable) and it operates on the 900 MHz band, and the BLX4F operates on the UHF band, so the antenna will not work with either of these receivers since it is specifically for the GLX-D+ series receivers which operate on the 2.4 GHz and 5.8 GHz frequency bands.

Q: 10. Hi, is this compatible with EW 100 G4 series?

A: Yes, the Sennheiser 576131 Antenna for EW G3/G4 and EM-XSW 2 Receivers (470 to 862 MHz) is compatible for use with the Sennheiser EW 100 G4 Wireless Microphone System.