Sony MDR-RF970RK 900 MHz RF Wireless Headphones System

Enjoy your music without wires. The Sony MDR-RF970RK features noise reduction technology that really lets you listen to your tunes without any unwanted sounds. Travel in freedom up to 150 feet from your sound source while delivering higher fidelity stereo sound.

This system includes Ni-MH rechargeable batteries, 900MHz RF wireless transmission and headphones with a 40mm driver for deep bass. An auto tuning feature conveniently scans up and down the band to automatically tune in channels. Hear the difference with the MDR-RF970RK wireless headphones system.

Sony MDR-RF970RK Features:

- Enjoy your music without wires!
- Features noise reduction technology that really lets you listen to your tunes without any unwanted sounds
- Travel in freedom up to 150 feet from your sound source while delivering higher fidelity stereo sound
- Includes Ni-MH rechargeable batteries
- 40mm driver for deep bass
- Auto tuning feature conveniently scans up and down the band to automatically tune in channels
- 900MHz RF wireless transmission, FM stereo sound
- Induction charging: not direct pin contact for ease
- Noise reduction technology to reduce interference
- Neodymium magnets for higher fidelity sound
- Frequency response : FM stereo
- Transmitter: Ch1: 915.5MHz, Ch2: 916.0MHz, Ch3: 916.5MHz (selective)
- Channel selection: select by a slide switch
- Frequency response: 38kHz (sub carrier frequency); 19kHz (pilot tone)
- Effective range: 150ft
- Auto tuning on headphones
- Frequency response: 10-22,000Hz
- Rotary volume control
- Mute operates when RF signal is weak or not received
- Power turns ON when headphones are worn, red LED lights up
- Input: 1 stereo mini jack, 2 pin jack
- Rechargeable Ni-MH battery pack (supplied), or 2 AAA batteries (not supplied)
- 14 Hour battery life (with fully charged supplied NiMH battery pack)
- 22 Hour (with AAA type alkaline battery)
- 16 Hour battery charge
- Headphone: mold band with self adjusting mechanism for suspenders
- Compatible with HDTV Plasma, LCD Televisions and Treadmills
- Black