AKG APS4 Professional UHF Antenna Power Splitter System with Power Supply
The AKG APS4 is a wide-band UHF active antenna and power splitter that feeds up to 4 wireless receivers from a single antenna pair while supplying power to all connected receivers via BNC cables, covering 470 to 952 MHz.Overview
The AKG APS4 is a professional wideband UHF active antenna and power splitter designed for multi-receiver wireless microphone installations. It feeds RF signals from a single antenna pair to up to four diversity receivers while simultaneously supplying power to all connected receivers and active antennas via BNC cables. Covering 470 to 952 MHz, the APS4 accommodates all AKG active and passive antennas and can be cascaded with up to three further APS4 units for large-scale systems. A half-rack metal housing, rackmount kit, front-mount antenna cables, and ten BNC cables are all included.
Key Features
- Feeds up to 4 wireless receivers from a single pair of antennas
- Supplies power to all connected receivers and active elements via BNC cables
- Extended frequency range: 470 to 952 MHz
- Adjustable RF-level attenuation for optimal signal with varying cable lengths
- Rear panel antenna inputs supply 10 VDC to power up to 3 active elements per path
- Link output for cascading up to 3 additional APS4 units in large systems
- Rugged half-rack metal housing with included rackmount kit (RMU4000)
- Ships with front-mount antenna cables and 10 BNC cables for immediate setup
Specifications
- Frequency Range: 470-952 MHz
- Max Receivers: 4 (expandable via cascade)
- Antenna Power Output: 10 VDC per antenna path
- Housing: Half-rack metal
- Color: Black
- Weight: 1.04 kg
- Country of Origin: United States
Why buy from Procure.ae
Procure.ae provides professional wireless microphone infrastructure components to broadcasters, event production companies, and AV integrators across the UAE and GCC. Request a quote for project supply, bulk pricing, or system consultation.
FAQ
Q: Does the APS4 include a power supply?
A: This variant (3296H00050) includes a dedicated power supply. Power supply variants are available for EU, US, UK, or none included.
Q: Can multiple APS4 units be linked together?
A: Yes — up to three APS4 units can be cascaded via the link output for large-scale multi-receiver installations.
Q: Which AKG antennas are compatible?
A: All active and passive AKG antennas, including the RA4000 B/W, RA4000 W, SRA2 B/W, and SRA2 W, are compatible.
Description
Overview
The AKG APS4 is a professional wideband UHF active antenna and power splitter designed for multi-receiver wireless microphone installations. It feeds RF signals from a single antenna pair to up to four diversity receivers while simultaneously supplying power to all connected receivers and active antennas via BNC cables. Covering 470 to 952 MHz, the APS4 accommodates all AKG active and passive antennas and can be cascaded with up to three further APS4 units for large-scale systems. A half-rack metal housing, rackmount kit, front-mount antenna cables, and ten BNC cables are all included.
Key Features
- Feeds up to 4 wireless receivers from a single pair of antennas
- Supplies power to all connected receivers and active elements via BNC cables
- Extended frequency range: 470 to 952 MHz
- Adjustable RF-level attenuation for optimal signal with varying cable lengths
- Rear panel antenna inputs supply 10 VDC to power up to 3 active elements per path
- Link output for cascading up to 3 additional APS4 units in large systems
- Rugged half-rack metal housing with included rackmount kit (RMU4000)
- Ships with front-mount antenna cables and 10 BNC cables for immediate setup
Specifications
- Frequency Range: 470-952 MHz
- Max Receivers: 4 (expandable via cascade)
- Antenna Power Output: 10 VDC per antenna path
- Housing: Half-rack metal
- Color: Black
- Weight: 1.04 kg
- Country of Origin: United States
Why buy from Procure.ae
Procure.ae provides professional wireless microphone infrastructure components to broadcasters, event production companies, and AV integrators across the UAE and GCC. Request a quote for project supply, bulk pricing, or system consultation.
FAQ
Q: Does the APS4 include a power supply?
A: This variant (3296H00050) includes a dedicated power supply. Power supply variants are available for EU, US, UK, or none included.
Q: Can multiple APS4 units be linked together?
A: Yes — up to three APS4 units can be cascaded via the link output for large-scale multi-receiver installations.
Q: Which AKG antennas are compatible?
A: All active and passive AKG antennas, including the RA4000 B/W, RA4000 W, SRA2 B/W, and SRA2 W, are compatible.
Specifications
Brand
AKG
Product Type
Antenna Power Splitter
Storefront L1
Audio Video
Storefront L2
microphones
Storefront L3
Wireless Mics
Weight (Spec)
1.04
Color (Spec)
Black
Country of Origin
United States
Frequently Asked Questions
How does a UHF antenna power splitter expand wireless microphone coverage in large venues?
The APS4 splitter combines signals from a pair of antennas into four separate outputs, allowing four wireless receivers to share the same RF signal path without interference. This eliminates dead zones and requires fewer antenna pairs, reducing clutter and setup complexity in large auditoriums or conference centers.
What frequency range does the APS4 cover, and is it suitable for our existing wireless mics?
The APS4 operates across the wide 470 to 952 MHz band, covering most professional UHF wireless systems. If your microphones and receivers are in this range, the splitter will work seamlessly; contact Procure.ae to confirm compatibility with your specific models.
Does the APS4 require external power, and how is it connected to receivers?
Yes, the APS4 requires AC power via the included power supply. It distributes RF signals through BNC connectors to up to four wireless receivers, simultaneously supplying power to all connected units through these same cables.
Can I expand beyond four receivers if I need more wireless microphones in a larger setup?
The APS4 is designed for up to four receivers. For larger systems requiring eight or more wireless channels, you would typically deploy multiple APS4 units or use a larger distribution system; contact Procure.ae for multi-unit configuration guidance.
How does the active antenna function prevent signal loss in long cable runs?
The active antenna amplifies the received RF signal before splitting it to multiple receivers, compensating for signal loss in extended cable runs from remote antenna placements. This is critical in large venues where the main mixing console is far from optimal antenna positions.
What does the included rackmount kit allow, and is it necessary?
The rackmount kit allows the APS4 to be securely mounted in a standard 19-inch equipment rack alongside receivers and mixing consoles. It is optional but highly recommended for permanent installations and touring rigs to save space and maintain organization.
What is the lead time for antenna systems and power splitters from Procure.ae?
Procure.ae supplies professional audio infrastructure across the UAE and GCC. Contact the team with your venue specifications to receive a quote and confirm delivery timelines.
Can Procure.ae assist with antenna placement and RF site survey recommendations?
Procure.ae offers professional consultation on wireless system design. Reach out to discuss your venue acoustics, ceiling height, and coverage requirements for tailored recommendations.
What is included in the APS4 package?
The package contains the APS4 antenna power splitter unit with internal active circuitry, a power supply, the included rackmount kit, BNC connectors, and cables. Documentation covers frequency response and mating information.
What is the maximum distance for antenna cable runs with the APS4?
The active amplification supports cable runs of 100+ meters while maintaining RF strength. For exact specifications or specialized cable recommendations, contact Procure.ae.
Is the APS4 weather-sealed, or should it be mounted indoors only?
The APS4 is designed for indoor rack mounting. For outdoor antenna distribution, additional weatherproof enclosures or the remote ASU4000 supply unit may be required; consult Procure.ae for outdoor wireless designs.
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