UNI-PEX / DU-850A

This wireless tuner unit is designed specifically for the UNI-PEX WA series. It uses a PLL-controlled superheterodyne receiver and supports frequencies from 806.125MHz to 809.750MHz.

■ Wireless Tuner Unit for WA Series
■ Power Supply: DC12V (Powered from the embedded device)
■ Current Consumption: Approximately 100mA
■ Receiving Frequency: 806.125MHz - 809.750MHz (30 channels, 125kHz intervals)
■ Receiving Method: PLL-Controlled Superheterodyne
■ Receiving Sensitivity: Less than 20dBμV (S/N 50dB at ±5kHz FM)
■ Squelch Sensitivity: 18dBμV
■ Rated Output: -30dBV
■ Distortion: Less than 3% (at ±40kHz FM)
■ Frequency Response: 50Hz - 15kHz (1kHz reference, 50μs emphasis)
■ Exterior: Case: Plated Steel
■ Dimensions: Width 63mm, Height 16mm, Depth 122mm
■ Weight: Approximately 140g
■ Accessories: Channel Setting Screwdriver x 1, Instruction Manual (with Warranty) 1
■Compatible Wireless Microphone: Uni-Pex 800MHz Wireless Microphone
■Compatible Products: Wireless Amplifier WA-862 Series
■Features/Use:
This unit is a diversity wireless tuner unit for the WA-862 Series Wireless Amplifier. It is used in conjunction with an 800MHz wireless microphone. Unlike conventional wireless tuner units, the card edge design facilitates easy connection. The receiver switching diversity reception method eliminates switching noise and reliably selects the antenna with the best reception quality. The crystal-controlled PLL synthesizer method allows you to select any one of 30 frequencies for use. Noise reduction and tone squelch achieve a wide dynamic range and reduce noise when the wireless microphone is turned on and off. The microphone order function prioritizes reception among multiple wireless microphones on different channels in the 800MHz band. Additionally, once a wireless microphone is no longer in use, a new wireless microphone on a new channel becomes available for reception.