Sennheiser RS-140

HDR140 Headphones

• Type: dynamic, closed-back

Specifications

• Frequency response: 18 Hz - 21,000 Hz
• Carrier frequencies: 863 to 865 MHz
• Total harmonic distortion (THD): < 0.5%
• Maximum sound level: 110 dB

General Features

• Switchable compression
• Balance adjustment
• Weight: 280 g

TR140 Transmitter

• Carrier frequencies: 863.3 / 864 / 864.7 MHz
• Range: up to 150 m
• Modulation: FM stereo
• Signal-to-noise ratio: typically > 68 dB
• Audio connector: 3.5 mm / 6.3 mm (1/4”) stereo jack