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AKG

APS4

Wireless Antennas

Equalizer, stereo mastering parametric, inductor-based, 4-band with HPF, ±8 dB boost/cut, Class A circuitry, saturation control

$1,399.99 CAD
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Description

The AKG APS4 is a professional antenna and power splitter designed to simplify wireless system setups while maintaining reliable signal distribution. It takes the RF signal from a single pair of antennas and efficiently feeds it to up to four receivers, while also delivering power to connected devices through the same BNC connections. This integrated approach helps reduce clutter and speeds up installation, making it a practical solution for live sound, broadcast, and fixed installations.

With its wide UHF operating range, the APS4 offers strong flexibility across different wireless environments. Adjustable attenuation settings allow you to fine-tune signal levels based on cable lengths and system layout, helping maintain consistent performance. The unit can also be expanded by linking multiple splitters together, making it suitable for growing or more complex setups. According to the cutsheet, it supports cascading units and provides multiple RF outputs for clean distribution across systems .

Built into a rugged half-rack metal enclosure, the APS4 is designed for dependable use in demanding environments. It comes ready for installation with mounting hardware and cables included, offering a straightforward and efficient way to manage antenna signals and power in a compact format.

Features

Wideband Antenna Distribution
Splits a single antenna signal to multiple receivers for efficient wireless system setup.

Extended Frequency Range
Supports a broad tuning range for compatibility across many wireless systems.

Integrated Power Supply
Delivers power to connected receivers and antennas through the same cables, reducing extra gear.

Adjustable Signal Optimization
Allows fine-tuning of signal levels to maintain performance across different cable setups.

Expandable System Design
Enables linking multiple units together to support larger wireless setups.

Dual Antenna Inputs
Supports diversity operation for improved signal stability and reliability.

All-in-One Solution
Includes mounting hardware and cables for quick and easy installation.

Rugged Metal Construction
Built for durability in demanding live and professional environments.

Flexible Connectivity
Provides multiple outputs to connect several receivers from a single antenna pair.

Reliable Signal Distribution
Ensures consistent RF performance across all connected devices for stable operation

Specifications

General Specifications
Device Type: Active antenna power splitter
Frequency Range: 470 MHz – 952 MHz

RF Specifications
RF Inputs: 2 x BNC, 50 Ω
RF Outputs: 10 x BNC, 50 Ω
Receiver Feeds: Up to 4 diversity receivers
Cascade Outputs: 2 x BNC for linking additional units
Attenuation: 0 / 2 / 4 / 6 / 8 / 10 / 12 / 14 dB switchable

Power
Power Requirement: 12 VDC / 3500 mA
Antenna Power Output: 12 VDC supply to active antennas

Compatibility
Antenna Types: Active and passive UHF antennas
Supported Systems: Diversity wireless receiver systems

Physical Specifications
Rack Size: 1/2 rack (19")
Dimensions: 200 mm x 190 mm x 44 mm
Weight: approx. 970 g
Enclosure: Metal
Finish: Black

Environmental
Operating Temperature: -10°C to 50°C

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