Sennheiser RS-180

The Sennheiser RS 180 delivers excellent sound reproduction. With its open circumaural design, the headphones provide you with an impeccable sound image.

These wireless headphones use uncompressed Kleer audio transmission and can be used with up to four headphones. You can also move up to 100 m (line of sight) away from the sound source.

The RS 180 is also equipped with balance control and automatic level adjustment. The former allows you to adjust the right/left volume and the latter improves voice intelligibility and ensures optimal audio levels for all sound playback. The RS 180’s transmitter is versatile, serving as both a charging station and docking base.

Receiver

• Modulation: digital MSK
• Carrier (frequencies): 2.4 to 2.48 GHz
• Broadcast range: approx. 100 m in open space
• Nominal input: 100 - 240 V, 0.2 A, 50/60 Hz

Transmitter

• Audio input: 3.5 mm stereo
• Audio output: RCA
• Signal-to-noise ratio: 85 dBA (0.5 Vrms, 1 kHz)
• Power consumption: < 0.5 W
• Weight: approx. 204 g (without batteries)
• Dimensions: 12.5 cm x 11.2 cm x 23.0 cm

Headphones

• Headphone type: open, dynamic
• Sound pressure level (SPL): 110 dB (SPL)
• Total harmonic distortion (THD): <0.5% at 1 kHz, 100 dB SPL
• Frequency response: 18 Hz - 21000 Hz
• Impedance: 32 Ω
• Charging time: approx. 24 hours
• Weight: approx. 204 g (without batteries)

Included

• HDR 180 headphones (receiver)
• TX 180 transmitter
• Universal charger
• Detachable audio cable
• RCA cable
• 3.5 / 6.3mm adapter
• 2 rechargeable NiMH AAA batteries
• User manuals