Description
SONY WH-CH730N FULL SPECIFICATIONS
| WEIGHT | Approx. 207 g |
| VOLUME CONTROL | Yes |
| HEADPHONE TYPE | Closed |
| INPUT(S) | Stereo Mini Jack |
| CORD LENGTH | Approx. 1.2 m |
| FREQUENCY RESPONSE (BLUETOOTH® COMMUNICATION) | 20–20,000 Hz (Sampling frequency 44.1 kHz) |
| AMBIENT SOUND MODE | Yes |
| MULTIPOINT CONNECTION | Yes |
| IMPEDANCE (OHM) | 100 ohms (1 kHz) (when connecting via the headphone cable with the unit turned on), 25 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 | 6 Hz–20,000 Hz (JEITA) |
| Digital Sound Enhancement Engine | Yes |
| CORD TYPE | Single-sided (detachable) |
| DRIVER UNIT | Dynamic, 30 mm |
| WEARING STYLE | Over Ear |
| FREQUENCY RESPONSE (ACTIVE OPERATION) | 6 Hz–20,000 Hz (JEITA) |
| SENSITIVITIES (DB/MW) | 108 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 CHARGE TIME | Approx. 3 hrs |
| BATTERY CHARGE METHOD | USB |
| BATTERY LIFE (CONTINUOUS MUSIC PLAYBACK TIME) | Max. 50 hrs (NC ON), Max. 75 hrs (NC OFF) |
| BATTERY LIFE (CONTINUOUS COMMUNICATION TIME) | Max. 35 hrs (NC ON) , Max. 40 hrs (NC OFF) |
| SUPPORTED AUDIO FORMAT(S) | SBC, AAC, LC3 |
| FREQUENCY RANGE | 2.4 GHz band (2.400 0 GHz – 2.483 5 GHz) |
| SUPPORTED CONTENT PROTECTION | SCMS-T |
| BLUETOOTH® CORE VERSION | Bluetooth Specification Version 6.0 |
| PROFILE | A2DP, AVRCP, HFP, HSP |
| NOISE CANCELING ON/OFF SWITCH | Yes |
| AMBIENT SOUND | Yes |
| INPUT(S) | Stereo Mini Jack |
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