UNI-PEX / WM-3500

The WM-3500 is a wireless transmitter that can transmit music and audio wirelessly. It allows you to easily expand the use of existing public address systems and broadcasting facilities without the need for wiring.

■Wireless transmitter, freestyle design
■Power supply: 3 AA batteries, DC 7.5V (included AC adapter)
■Transmit frequency: 300 MHz band
■Antenna power: Switchable 1 mW (normal) / 0.3 mW (narrow)
■Battery life: Approximately 30 hours [using R6PU (black) manganese batteries] (continuous use at room temperature)
■Input terminal: Monaural phone
■External dimensions: Width 90 mm, Length 190 mm, Depth 47 mm
■Weight: Approximately 270 g (excluding batteries)