Sony WH-ULT900N/BCE Wireless Noise-Cancelling Headphones
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Key Features
Headphone Type: Closed Dynamic
Driver Unit: 40mm (Dome Type)
FREQUENCY RESPONSE (BLUETOOTH® COMMUNICATION): 20–20,000 Hz (Sampling frequency 44.1 kHz)
BATTERY CHARGE TIME: Approx. 3.5 hrs
Specification
| Size & Weight | |
| WEIGHT | Weight: Approx. 255g |
| General Features | |
| HEADPHONE TYPE | Closed Dynamic |
| INPUT(S) | Stereo Mini Jack |
| DIRECTION OF MICROPHONE | All direction |
| CORD LENGTH | Approx. 3.94 ft |
| FREQUENCY RESPONSE (BLUETOOTH® COMMUNICATION) | 20–20,000 Hz (Sampling frequency 44.1 kHz) |
| AMBIENT SOUND MODE | Yes |
| MAGNET | Neodymium |
| UNIT OF MICROPHONE | Electret Condenser Microphone |
| IMPEDANCE (OHM) | 314 ohms (1 kHz) (when connecting via the headphone cable with the unit turned on) , 32 ohms (1 kHz) (when connecting via the headphone cable with the unit turned off) |
| PLUG | Gold-plated L-shaped stereo mini plug |
| PASSIVE OPERATION | Yes |
| FREQUENCY RESPONSE | 5 Hz–20,000 Hz (JEITA) |
| ULT BUTTON | Yes |
| DSEE | Yes |
| CORD TYPE | Single-sided (detachable) |
| DRIVER UNIT | 1.57 in (Dome Type) |
| WEARING STYLE | Over-ear |
| FREQUENCY RESPONSE (ACTIVE OPERATION) | 5 Hz–20,000 Hz (JEITA) |
| SENSITIVITIES (DB/MW) | 110 dB / mW (when connecting via the headphone cable with the unit turned on) , 100 dB / mW (when connecting via the headphone cable with the unit turned off) |
| Battery | |
| BATTERY CHARGE TIME | Approx. 3.5 hrs |
| BATTERY CHARGE METHOD | USB |
| BATTERY LIFE (CONTINUOUS MUSIC PLAYBACK TIME) | Max. 30 hrs (NC ON), Max. 50 hrs (NC OFF) |
| BATTERY LIFE (CONTINUOUS COMMUNICATION TIME) | Max. 30 hrs (NC ON), Max. 40 hrs (NC OFF) |
| Bluetooth® Specification | |
| SUPPORTED AUDIO FORMAT(S) | SBC, AAC, LDAC |
| FREQUENCY RANGE | 2.4 GHz band (2.4000–2.4835 GHz) |
| BLUETOOTH® VERSION | Bluetooth Specification Version5.2 1 |
| SUPPORTED CONTENT PROTECTION | SCMS-T |
| EFFECTIVE RANGE | Approx. 32.81 ft |
| PROFILE | A2DP, AVRCP, HFP, HSP |
| Noise Canceling | |
| AMBIENT SOUND | Yes |
| What’s In The Box | |
| Connection Cable | |
| Warranty Card | |
| USB Cable | |
| Reference guide | |
Description
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