[PRE-ORDER] Sony WH-CH730N Wireless Noise Cancelling Headphones (Ships from 30th Sep) (Copy)

What’s in the Box

SUPPLIED ACCESSORIES - Connection Cable

Noise Canceling

Ambient Sound Mode - Yes

Noise Canceling ON/OFF Switch - Yes

Bluetooth® Specification

Bluetooth® version - BLUETOOTH Specification Version6.0

Effective Range - Approx. 10 m (30 ft)

FREQUENCY RANGE - 2.4 GHz band (2.400 0 GHz - 2.483 5 GHz)

Profile - A2DP, AVRCP, HFP, HSP

Supported Audio Format(s) - SBC, AAC

Supported Content Protection - SCMS-T

Processor/Transmitter

Input(s) - Stereo Mini Jack

Battery

Battery Charge Method - USB

BATTERY LIFE (CONTINUOUS COMMUNICATION TIME) - Max. 35 hours (NC ON), Max. 40 hours (NC OFF)

General Features(Active Headphones) - Max. 50 hrs (NC ON), Max. 75 hrs (NC OFF)

Lithium Battery - Yes

Chemistry of Embedded Battery - Lithium-ion (Li-ion)

Battery Form - Rechargeable

Size & Weight

Weight - Approx. 207 g

General Features

Frequency Response - 6 Hz - 20 000 Hz (JEITA)

Cord Length - approx. 1.2 m

Cord type - Single-sided (detachable)

Driver Unit - Dynamic, 30 mm

Impedance (Ohm) - 100 Ω (1 kHz) (when connecting via the headphone cable with the unit turned on), 25 Ω (1 kHz) (when connecting via the headphone cable with the unit turned off)

Plug - Gold-plated L-shaped stereo mini plug

Wearing Style - Over Ear

Headphone Type - Closed

DSEE - Yes

Frequency Response (Active Operation) - 6 Hz - 20 000 Hz (JEITA)

Frequency Response (Bluetooth® Communication) - 20 Hz - 20 000 Hz (Sampling frequency 44.1 kHz)

Passive Operation - Yes

Ambient Sound Mode - Yes

General Features (Active Headphones) - Yes

Sensitivity (dB/mW) - 108 dB/mW (when connecting via the headphone cable with the unit turned on), 99 dB/mW (when connecting via the headphone cable with the unit turned off)