Sony MDR-XB950BT Extra Bass Bluetooth Headset

Specifications

• Audio
  • Driver Unit : 40 mm, dome type
  • Sensitivity (db) : 102 dB/mW (using supplied cord)
  • Frequency Response : 3 – 28,000 Hz (using supplied cord)
  • Effective range via Bluetooth mode: 20 – 20,000 Hz
  • Audio Format(s) Supported : SBC, AAC, and aptX codec support
• General
  • Type of Use : Bluetooth/Passive
  • Noise Level : ON/OFF switch on ear-cup
  • Design : Headband Headset
  • Headband : Wide, Adjustable
  • Plug : Gold-plated stereo mini plug
• Hardware
  • Microphone : Omni directional, electret condenser
  • Effective frequency range: 100 Hz – 4,000 Hz
  • Cord : Detachable stereo connecting cord
  • Micro-USB charging cable
  • Remote Control : Via Bluetooth AVRCP: Play, Pause, FF, FR, Volume /-, Bass Boost on/off
    
• Power
  • Battery Type : Built-in Lithium-ion rechargeable battery
  • Battery Life (Approx) :
    • Continuous music playback: up to 20 hours;
    • Continuous communications: up to 20 hours;
    • Standby time: up to 200 hours
  • Battery Charging (Approx) : Appox. 4 hours from empty to full
  • Power Handling Capacity : 1000 mW (using supplied cord)
  • Power Consumption (in Operation) : 1.5 W
    
• Speaker
  • Impedance : 24 ohms at 1 kHz (using supplied cable)
  • Type : Closed, dynamic
  • Weights and Measurements
  • Cord Length (Approx.) :
    • Headphone cable: 47 1/4 in. (1.2 m)
    • micro-USB cable: 19 3/4 in. (50 cm)
  • Weight (Approx.) : 10 oz. (280 g) without cord
  • Wireless/Networking