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Holiday Closing
We are not accepting orders at this time. Online ordering will resume Monday, May 28th at 9:45PM EDT. Our SuperStore and offices are currently closed and will reopen on Tuesday, May 29th at 9:00AM EDT.
We apologize for any inconvenience and appreciate your patronage.
Sennheiser RS 140 RF Wireless Headphone System
The Sennheiser RS 140 is a wireless RF headphone system for hi-fi and television monitoring use. Featuring a switchable built-in dynamic compressor, a balance control for optimum right/left volume adjustment, and comfortable padded earcups and headband, the RS 140 is a great option for enjoying your home entertainment system without the hassles of wires.
- Closed, circumaural wireless stereo RF headphone system with high-tech design for hi-fi and TV use
- High 926MHz frequency range
- Lightweight, padded headphones with cradle-rechargeable NiMH batteries, wall-mountable transmitter
- Switchable built-in compressor for consistent monitoring level, improved speech intelligibility; On/Off, Charge, and Compression LEDs for transmitter
- Intelligent auto-tuning feature with automatic transmitter tuning search and memory function
- Optimized signal reception with self-learning automatic level control, balance control for left/right volume adjustment
- 100 meter reception in high UHF range
| Type | Circumaural Closed-Back Wireless Stereo RF Headphone System |
| Frequency Range | 18Hz - 21kHz |
| Transmitting Frequency Range | 926.1/926.8/927.5MHz(up to 100m, trans./rec.) |
| Impedance | Not Applicable |
| Sensitivity | 110dB SPL @1kHz |
| Maximum Input Power | Not Applicable |
| Connectors |
2 x RCA Phono 1 x 1/8" Stereo Mini 1 x 1/4" Stereo Phone Adapter |
| Weight |
Transmitter: 15.2 oz (430g) Receiver: 9.9 oz (280g) |
- HDR 140 Wireless Headphones
- TR 140 Base Transmitter/Charger
- 1/4" Stereo Phone Adapter
- 2 x NiMH Batteries
- 2 Year Warranty
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