The RI 900 Stereo/Mono Stethophone Receiver from Sennheiser is a compact and lightweight stethophone receiver that's ideal for a variety of listening assistance applications. The receiver has infrared technology that works with single-channel (95kHz, 2.3MHz or 2.8MHz) or stereo (2.3MHz/2.8MHz) systems. The user can switch between channels with a button on the back of the unit. LED lights indicate the currently selected channel. The receiver offers high-quality audio with excellent speech intelligibility and clear music reproduction.
The unit has a large ergonomic volume control for making easy adjustments. The lightweight design and flexible eartips offer lasting comfort, so a user can listen for hours without fatigue. The receiver automatically turns on and off when it is put on and removed to preserve battery life. Dual-mounted bow microphones are built-in to amplify surrounding conversations. The rechargeable BA 300 battery provides up to 12 hours of operation. The receiver can also be folded for convenient transportation.
Note! Transmitter sold separately.
ModulationFM, StereoOperating Frequency2.3/2.8MHzBattery Type/LifeRechargeable BA 300 Battery
Up to 12 Hours Operation, Approximately 3 Hours Charging Time
Cable for audio devices 3.5 mm lockable jack - 3.5mm rightangled jack (52 cm)
Sennheiser MZQ441 - mic clip for 441/541, 3/8" thread. Colour: Black
These headphones offer powerful stereo sounds with a rich bass response. They are a...
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