Open Box Electronics For Sale
Open Box Electronics For Sale

Sony MDR-RF985RK | RF Wireless Headphones w/ Damaged Factory Box (Open Box)

  • Cord-free listening
  • 40 mm driver units
  • Easy-adjust headband
  • Noise reduction system
  • Automatic tuning

Regular Price: $109.95

You Save $61 (55%)

Your Price: $48.97

This Item Is Currently Unavailable.

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Details & Highlights

What is Open Box?

Open Box items are products that have been returned to us by customers, or were on display in our retail store. In most cases these items are in as-new condition. Although occasionally they may have had a minor defect repaired, these items are fully operational to manufacturer specifications. Open Box items include all supplied accessories and carry the full **manufacturer's warranty.
  • ** Excludes Definitive Technology, Monster, Beats by Dr. Dre, Klipsch and Onkyo products.
  • Availability is limited to stock on hand.
  • Open Box items are sold on a first-come first-served basis.
  • For more details please don't hesitate to give us a call at 1.800.340.4770

Product Highlights

    Untangle your mind and relax with crisp, personal audio without wires. They also feature a comfortable headband and long battery life up to 25 hours. Best of all, one simple setup is all it takes to achieve optimal RF signal reception and you're on your way to cordless freedom.

Details from Sony

    Cordless Headphones
    Enjoy high-fidelity sound, at home, in wireless freedom.

    Long-term comfort
    The easy-adjust headband allows for long-term comfort and ease-of-use.

    Expressive sound
    40mm drivers deliver deeper bass and audio clarity for a superior home entertainment experience.

    Quality sound
    Wireless radio-frequency transmission provides quality indoor transmission. (Up to approximately 150 ft)A?

    Fast charging
    Quick charging your headphones is a breeze with the secure charging system. A 3.5 hour charge will produce a full charge of approximately 25 hours. recharge function.

    1. Actual battery life will vary based on product settings, usage patterns, battery and environmental conditions.


Features & Specs

Best Seller
Manufacturer's Warranty
    1 Year Parts / 90 Days Labor
Detailed Specifications
  • Audio Modes: Mute: Operates when RF signal is weak or not received
  • Channel Selection: Select by a slide switch
  • Driver Unit: 40 mm
  • Effective Range: Approximately 150 feet (45 m)
  • Frequency Response: 10-22000 Hz
  • Transmitter: Ch1: 915.5 MHz, Ch2: 916.0 MHz, Ch3: 916.5 MHz [selective, FM Stereo
  • Tuning: Manual tuning via switch on both base and headphones
  • Volume Control: Yes (Rotary)

  • General
  • Design: Over-the-head, Home-music/movie/games
  • Diaphragm: PET
  • Headband: Wide, Easy-Adjust
  • Magnet: Ferrite
  • Power On/Off: Power turns ON when headphones are worn; Red LED illuminates
  • Type of Use: Home

  • Hardware
  • Communication: Wireless Analog 900 mHz Radio Frequency
  • Headphone Type: Closed, Dynamic

  • Inputs and Outputs
  • Audio In: Analog Phono Input (left/right), Analog Stereo Input mini jack (x1)

  • Power
  • Battery Charging (Approx): 16H (to fully charge an empty battery); Battery is charged by placing MDR on TMR
  • Battery Life (Approx): 18H (with fully charged supplied NiMH battery pack); 28H (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 Requirements: Rechargeable nickel-metal hydride battery (supplied) or commercially available (size AAA) alkaline batteries

  • Weights and Measurements
  • Cord Length (Approx.): Cord Length (Approx.): 39 3/8 in. (1.0 m) Stereo connecting cable
  • Dimensions (Approx.): Transmitter: 8 5/8 x 4 1/4 x 3 7/8 in. (216 x 105 x 96 mm)
  • Weight (Approx.): Headphones: Approximately 10.59 oz. (300 grams) Including supplied battery Transmitter: Approximately 7.7 oz. (220 grams)
Product Bullets
  • Cord-free listening
  • 40 mm driver units
  • Easy-adjust headband
  • Noise reduction system
  • Automatic tuning


Included Coverage from Sony: 1 Year Parts / 90 Days Labor

Category ID: 183 | $48.97