Sony MDR-RF970RK 900MHz Analog RF Wireless Headphones

Item # SNMDRRF970RK (Part # MDR-RF970RK)
Discontinued
Brand new, USA Warranty
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Item Description:
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, Charging time approx 16 Hours; Battery up to 14 Hours

Features:

  • Design
    Comfortable fit with adjustable headband and complete coverage of the ear.
  • Transmission
    900MHz radio frequency transmission with up to 150 ft transmission range.
  • Sound
    Noise reduction technology reduces interference and neodymium magnets give you a high fidelity sound reproduction.
  • Battery
    Supplied rechargeable nickel-metal hydride battery automatically charge by placing the headphones on the transmitter base station; headphones charge via electromagnetic induction charging.
  • Additional Features
    Volume control on ear piece, auto power On/Off

Specifications:

Audio
- Audio Modes: Mute: Operates when RF signal is weak or not received
- Channel Selection: Select by a slide switch
- Driver Unit: 40mm
- Effective Range: 150ft (46m)
- Frequency Response: Transmitter: 30-12,000Hz
- Transmitter: Ch1: 915.5MHz, Ch2: 916.0MHz, Ch3: 916.5MHz [selective]
- Tuning: Auto Tuning on headphones
- Volume Control: Yes (Rotary)

General
- Design: Over-the-head, Home-music/movie/games
- Diaphragm: PET
- Magnet: Neomydium
- Power On/Off: Power turns ON when headphones are worn; Red LED lights up
- Type of Use: Home

Hardware
- Headphone Type: Headphone: Mold band with self adjusting mechanism for suspenders

Inputs and Outputs
- Input(s): Stereo mini jack x1, Pin jack x2 (L/R)

Power
- Battery Charging (Approx): 16H (to fully charge an empty battery); Charged by placing MDR on TMR
- Battery Life (Approx): 14H (with fully charged supplied NiMH battery pack); 22H (with AAA type alkaline battery)
- Battery Type: Rechargeable Ni-MH battery pack (supplied); AAA x2 (not supplied)
- Internal Power Supply: Transmitter: Supplied AC adapter (12V,200mA)
- Output Power: 5mW + 5mW
- Power Handling Capacity: 1,000mW

Weights and Measurements
- Dimensions (Approx.): Transmitter: 216x 105 x 96mm
- Weight (Approx.): Transmitter: 220g

This Kit Includes: