AKG ASU4000 Remote Antenna Power Supply for Wireless Antenna Systems
The AKG ASU4000 is a remote antenna power supply unit that provides power to up to three active AKG antenna elements via the antenna cable, designed for large-scale antenna distribution systems where no APS4 splitter is in use.Overview
The AKG ASU4000 is a remote antenna power supply unit engineered for large-scale antenna distribution systems or smaller installations where an APS4 splitter is not deployed. It provides the necessary DC power via the antenna cable for up to three active AKG antenna elements — including the RA4000 B/EW, SRA2 B/EW, and AB4000 EW antenna booster — in a rugged, waterproof metal housing with lockable DC input and a status LED for fail-safe monitoring.
Key Features
- Powers up to 3 active AKG antenna elements via the antenna cable
- Compatible with RA4000 B/EW, SRA2 B/EW, and AB4000 EW antenna elements
- Rugged waterproof metal housing for reliable installed and portable use
- Lockable DC input connector for secure, tamper-resistant installation
- Status LED for immediate operational monitoring
- Designed for systems where no APS4 antenna splitter is present
Specifications
- Powered Elements: Up to 3 active antenna components
- Housing: Waterproof metal
- DC Input: Lockable connector
- Indicators: Status LED
- Color: Black
- Weight: 0.37 kg
- Country of Origin: United States
Why buy from Procure.ae
Procure.ae provides professional wireless microphone infrastructure and AKG accessories to AV integrators, broadcasters, and event production companies across the UAE and GCC. Request a quote for project supply or bulk pricing.
FAQ
Q: Which AKG antenna elements is the ASU4000 compatible with?
A: It is compatible with the RA4000 B/EW and SRA2 B/EW active antennas, and the AB4000 EW antenna booster.
Q: When should the ASU4000 be used instead of the APS4?
A: The ASU4000 is intended for single-receiver systems or large-scale distributed antenna setups where an APS4 splitter is not required.
Description
Overview
The AKG ASU4000 is a remote antenna power supply unit engineered for large-scale antenna distribution systems or smaller installations where an APS4 splitter is not deployed. It provides the necessary DC power via the antenna cable for up to three active AKG antenna elements — including the RA4000 B/EW, SRA2 B/EW, and AB4000 EW antenna booster — in a rugged, waterproof metal housing with lockable DC input and a status LED for fail-safe monitoring.
Key Features
- Powers up to 3 active AKG antenna elements via the antenna cable
- Compatible with RA4000 B/EW, SRA2 B/EW, and AB4000 EW antenna elements
- Rugged waterproof metal housing for reliable installed and portable use
- Lockable DC input connector for secure, tamper-resistant installation
- Status LED for immediate operational monitoring
- Designed for systems where no APS4 antenna splitter is present
Specifications
- Powered Elements: Up to 3 active antenna components
- Housing: Waterproof metal
- DC Input: Lockable connector
- Indicators: Status LED
- Color: Black
- Weight: 0.37 kg
- Country of Origin: United States
Why buy from Procure.ae
Procure.ae provides professional wireless microphone infrastructure and AKG accessories to AV integrators, broadcasters, and event production companies across the UAE and GCC. Request a quote for project supply or bulk pricing.
FAQ
Q: Which AKG antenna elements is the ASU4000 compatible with?
A: It is compatible with the RA4000 B/EW and SRA2 B/EW active antennas, and the AB4000 EW antenna booster.
Q: When should the ASU4000 be used instead of the APS4?
A: The ASU4000 is intended for single-receiver systems or large-scale distributed antenna setups where an APS4 splitter is not required.
Specifications
Brand
AKG
Product Type
Antenna Power Supply
Storefront L1
Audio Video
Storefront L2
microphones
Storefront L3
Wireless Mics
Weight (Spec)
0.37
Color (Spec)
Black
Country of Origin
United States
Frequently Asked Questions
What is the difference between a remote antenna power supply and an APS4 antenna splitter?
The ASU4000 is a remote power supply unit for active antenna elements when an APS4 splitter is not used. It powers up to three antenna amplifiers located away from the main rack, making it ideal for large venues where antennas are mounted on ceilings or walls far from the mixing console.
In what scenarios would I choose the ASU4000 over the APS4 splitter system?
Choose the ASU4000 when you have more than four wireless receivers or a distributed antenna architecture where you need multiple remote antenna amplifiers powered independently. The APS4 is simpler if you have up to four receivers and want everything in one unit.
How many active antenna elements can the ASU4000 power simultaneously?
The ASU4000 supplies power to up to three active antenna amplifiers via the antenna cable. This is sufficient for large venues with three strategically placed antenna locations covering different areas.
Can the ASU4000 be used with existing wireless receiver systems from multiple manufacturers?
Yes, the ASU4000 is a generic remote power supply compatible with standard active AKG antenna elements and other industry-standard UHF antenna amplifiers. Verify your antenna type with Procure.ae before ordering.
What is the maximum cable distance between the ASU4000 and remote antenna elements?
The ASU4000 can supply power over extended antenna cable runs typical in large venue installations. Exact distance specifications depend on cable gauge and voltage drop; contact Procure.ae for detailed specifications.
Is the ASU4000 suitable for outdoor installations, or are there weatherproofing requirements?
The ASU4000 is designed for indoor rack mounting. If your antenna elements are outdoors, they require weatherproof housings; the power supply itself should remain in a protected equipment rack or shelter.
What is the lead time for antenna power supplies and large RF distribution systems from Procure.ae?
Procure.ae delivers professional RF infrastructure across the UAE and GCC. Contact the team with your site specifications and antenna distribution requirements to receive a quote and lead time estimate.
Can Procure.ae design a multi-antenna distribution system and handle complete installation?
Procure.ae offers consultation and installation support for complex wireless and antenna systems. Discuss your venue layout, wireless microphone count, and coverage goals to receive a tailored system design and delivery plan.
What is included in the ASU4000 package?
The package contains the ASU4000 remote antenna power supply unit, an AC power supply, mounting hardware, connector cables, and technical documentation. Antenna cables are not included and must be ordered separately.
What type of connectors does the ASU4000 use to link antenna elements?
The ASU4000 uses standard XLR and BNC connectors compatible with professional antenna amplifiers. Confirm your antenna element connector type before ordering to ensure seamless integration.
Is there a warranty on the ASU4000, and what does it cover?
The ASU4000 comes with AKG's standard manufacturer warranty. For specific coverage details and extended warranty options, contact Procure.ae.
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