Sony MDR-RF960RK Review
By
May 24th, 2006
Summary
Don't let your headphones cramp your style... go wireless, and roam free. Sony's MDR-RF960RK 900 MHz RF Wirless Headphones have a transmission range of 150 feet, allowing you to move about your house or yard without missing a beat (or word). The 900 MHz radio frequency delivers high quality sound, and the 30mm driver units provide deeper bass, lower distortion and a wider dynamic range.
These lightweight headphones are easily recharged by placing them on the transmitter, and the package includes rechargeable NiMH batteries. The MDR-RF960RK come with automatic tuning for optimal reception of signal.
Specs
| RF Modulation: Frequency modulation |
| RF Carrier Frequencies: Channel 1: 913.5 MHz Channel 2: 914.0 MHz Channel 3: 914.5 MHz Effective Range: 150 feet |
| Power Requirements: AC 120Vm 60Hz when used with supplied AC power adapter which connects to the DC 9V jack. |
| Audio Input: Stereo L/R phono jacks Supplied 3 ft. connecting cord goes from stereo mini plug to L/R phono plugs Supplied UniMatch plug adapter converts stereo mini plug to stereo phono plug |
| Headphones: Type: Open air, dynamic, wireless Driver unit: 30mm diameter, dome type Diaphragm: PET Magnet: Ferrite Headband: Double band, self-adjusting Frequency Response: 20-20,000Hz Sensitivity: 105 dB/mW Impedance: 24 ohms at 1 kHz Tuning: Automatic Volume: Rotary control Power Handling Capacity: 1000mW (IEC) |
| General: Transmitter: 150 feet (46m) Power Requirements: Headphones: NiMH battery (supplied) Transmitter: 9V AC with supplied adapter |
| Power: Battery Life: Approx 16 hours with fully charged Ni-MH battery (included) Battery Life: Up to 24 hours with optional AAA Alkaline type batteries |
| Supplied Accessories: AC Adapter, 9V, Connecting cord UniMatch® plug adapter |
| Optional Accessories: Audio Cord: RK-G136, RK-C310, RK-C315 Plug Adapter: PC-236HG |
| Weight: Headphones: 9.5 oz (270g) w/batteryTransmitter: 6.7 oz (195g) |
| Dimensions: Transmitter: 5.2" x 4.9" x 5.35" (133 x 124 x 136mm) |