Conference Equipment Stethophone Infrared Receiver

The Sennheiser RI-900 Stethophone infrared receiver for single channel (95 kHz, 2.3 MHz, or 2.8 MHz) or stereo (2.3 MHz / 2.8 MHz) systems. The RI900 includes BA 300 rechargeable battery.

→ High-quality stereo sound
→ Switchable between stereo (2.3 / 2.8 MHz) and mono channels (95 kHz, 2.3 MHz, or 2.8 MHz)
→ Channel selection button on the back of the receiver
→ LED’s indicate selected channel
→ Large, ergonomic volume control
→ Automatic on / off
→ Foldable design for easy transport
→ Dual-mounted bow microphones to amplify surrounding conversations

Operating time

up to 12 hours