AKG RA4000/EW ANTENNA Remote Antenna, Omni directional, Dipole Passive
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- Brand new in original box
- Full AKG manufacturer's warranty
- Free shipping in the continental US
In stock
- SKU
- 2634H00330
Description
AKG RA4000/EW Omnidirectional Remote Antenna
The AKG RA4000/EW is a passive omnidirectional antenna engineered for professional wireless microphone systems operating in the UHF band. This lightweight remote antenna mounts easily to standard stands or rigging points and delivers consistent 360° coverage without requiring external power, making it an essential component for home studios and mobile recording setups running wireless talent capture.
RF Performance & Coverage
Operating across the 470–952 MHz frequency range, this antenna covers the full UHF spectrum used by modern wireless systems. The 360° omnidirectional pattern and 1 dB antenna gain ensure signal pickup from all directions simultaneously, critical for recording sessions where vocalists, presenters, or performers move freely around the studio, live room, or tracking space.
Installation & Studio Integration
The passive design eliminates the need for powering or amplification modules, reducing complexity and potential failure points in your RF chain—keeping your wireless signal path clean and transparent for transparent recordings. Waterproof construction allows deployment in both controlled studio environments and field recording situations, while the universal stand adapter accepts both 3/8" and 5/8" mounting screws, integrating seamlessly with existing mic stands and infrastructure. The BNC professional connector and 10 m maximum cable length provide flexible antenna placement options, letting you position the receiver away from reflective surfaces or RF interference without signal loss.
Key Features
- Frequency range: 470–952 MHz
- Omnidirectional coverage: 360°
- Antenna gain: 1 dB
- Passive technology—no external power required
- Maximum cable run: 10 m
- BNC professional connector
- Waterproof construction rated for indoor/outdoor use
- Universal stand adapter with 3/8" and 5/8" mounting options
- Dipole passive diversity system compatible
This antenna delivers straightforward, dependable RF capture for any studio or mobile wireless microphone setup requiring omnidirectional pickup without active amplification—keeping your signal path transparent and your sessions uninterrupted.
More Information
| Condition | New |
|---|---|
| Country of Manufacture | China |
| Connection | Wireless |
Reviews
At a Glance
The AKG RA4000/EW is a passive omnidirectional UHF antenna for studio wireless microphone systems, capturing consistent RF signal across the full 470–952 MHz spectrum without active amplification or power dependencies. Home studios and recording engineers use it to maintain clean wireless mic chains during overdubs, live-to-tape sessions, and multiroom recording setups where antenna placement needs flexibility. Its waterproof passive design and BNC connectivity integrate straightforwardly into any diversity receiver, ensuring reliable capture without added complexity in your signal path.
Who This Is For
| Best suited for | Live Performance, Touring, Studio Sessions, Gigging |
|---|---|
| Skill level | Intermediate / Advanced / Professional |
Frequently Asked Questions
What does passive omnidirectional mean, and when would I need it instead of a directional antenna?
Passive means the antenna requires no external power or amplification—reducing complexity and failure points in your RF chain. Omnidirectional delivers 360° coverage, making it ideal when performers move freely around a stage, in rectangular venues, or outdoor spaces where a directional antenna would create dead zones. This antenna is best for live sound, touring, and multi-position studio setups where talent movement is unpredictable.
What frequency range and cable length does this antenna support?
The RA4000/EW operates across 470–952 MHz, covering the full modern UHF wireless microphone spectrum. Maximum cable run is 10 meters from receiver to antenna, giving you flexible placement options for stand mounting, rigging, or wall installation without signal degradation over that distance.
How does this antenna mount, and will it work with my existing gear?
The antenna includes a universal stand adapter accepting both 3/8" and 5/8" mounting screws, integrating with standard rigging points and mic stands already in venues or studios. It connects via BNC professional connector and is compatible with dipole passive diversity receiver systems, including AKG wireless systems and most modern UHF receiver chains.
Can this antenna be used outdoors, and is it durable for touring?
Yes—the RA4000/EW features waterproof construction rated for both indoor and outdoor deployment, making it suitable for outdoor stages, festivals, and permanent venue installations. Its passive, no-power-required design and lightweight build make it ideal for touring sound engineers moving between venues without added infrastructure overhead.
How does the 1 dB antenna gain affect my wireless signal compared to other antennas?
The 1 dB gain provides modest RF boost in the omnidirectional pattern, helping maximize range and signal stability across all 360° directions. For live venues and studios where receivers are within 10 meters of the antenna, this passive gain is sufficient to maintain clear RF pickup without active amplification complexity.
Do I pay sales tax on this order?
Sales tax is collected only on orders shipped to California; orders shipped to any other US state are not charged sales tax at checkout when you buy direct from our website. At a typical 7% rate that is an estimated $15 less at checkout than the same listed price on a marketplace, which collects sales tax as the facilitator in most states. Buyers remain responsible for any use tax their state applies. Free US shipping and 30-day returns are included.
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