The AVSL XU4 Quad Bodypack UHF Microphone System delivers professional-grade wireless audio for applications requiring multiple, discrete microphone channels. Ideal for live presentations, fitness instruction, stage productions, and house of worship use, the system includes a compact 4-channel UHF receiver with four bodypack transmitters, each equipped with both lavalier and neckband microphone options.
Designed for durability and portability, the half-width 1U receiver chassis fits seamlessly into rack-mount configurations using optional brackets. The rugged bodypacks are lightweight and comfortable to wear, while the transmitters and receiver offer user-friendly interfaces with clear visual indicators via TFT and LCD displays. The system is engineered to withstand the rigours of daily professional use.
| Feature | Details |
|---|---|
| Product Code | 171.018UK |
| Frequency Range | 823-832 MHz & 863-865 MHz |
| Wireless Range | Up to 60 m |
| Receiver Dimensions | 205 × 205 × 44 mm |
| Receiver Weight | 755 g |
| Transmitter Type | Bodypack with Lavalier & Neckband Mics |
| Transmitter Weight | 74 g (excluding batteries) |
| Power Supply | 12-18 V DC, 1000 mA (Adaptor Included) |
| Battery Type | 2 × AA per Transmitter |
| Outputs | 4 × XLR, 1 × 6.3 mm Mix Output |
| Display Type | TFT (Receiver), LCD (Transmitters) |
| Included Accessories | 2 × UHF Antennas, 2 × BNC Extension Leads |
Whether used in performance, education, or commercial settings, the system excels in providing consistent signal quality and minimal latency. The ability to distinguish each channel by colour-coded backlights enhances live event management, while IR syncing and front-panel navigation simplify setup and configuration for technicians and operators alike.
Q: Can this receiver be rack-mounted with other units?
A: Yes, two receivers can be mounted side-by-side in a standard 19″ rack using optional brackets.
Q: Are handheld transmitters available for this system?
A: Yes, handheld microphone versions such as the XU4 Quad Handheld (171.017UK) are also available in the same product line.
Q: What is the maximum operating range?
A: The system offers a wireless range of up to 60 metres in optimal conditions.
Q: Do the transmitters support rechargeable batteries?
A: The system uses 2 × AA batteries per transmitter. Rechargeable AA batteries can be used, but charging must be done externally.
Q: Is it possible to operate multiple systems simultaneously?
A: Yes, with careful frequency planning across the available groups and channels, multiple XU systems can be operated in parallel without interference.
