Sony WH-1000XM4 Bluetooth Headphone

Sony WH-1000XM4 Bluetooth Headphone

Specification

General

• Headphone Type: Closed, Dynamic
• Driver Unit: 40mm, Dome Type (Ccaw Voice Coil)
• Magnet: Neodymium
• Diaphragm: Aluminum Coated Lcp
• Frequency Response: 4Hz-40,000Hz
• Frequency Response (Active Operation): 4Hz-40,000Hz
• Frequency Response(Bluetooth® Communication): 20Hz – 20,000Hz (44.1kHz Sampling) / 20Hz – 40,000Hz (LDAC 96kHz Sampling, 990kbps)
• Sensitivities (DB/MW): 105dB / mW (1kHz) (when connecting via the headphone cable with the unit turned on), 101dB / mW (1kHz) (when connecting via the headphone cable with the unit turned off)
• Cord Type: Single-sided (detachable)
• Cord Length: Headphone cable (approx. 1.2m, OFC strands, gold-plated stereo mini-plug)
• Plug: Gold-Plated L-Shaped Stereo Mini Plug
• Wearing Style: Circumaural
• Nfc: Yes
• Dsee Extreme: Yes
• Passive Operation: Yes

Battery

• Battery Charge Time: Approx. 3 Hours (Full Charge)
• Battery Charge Method: USB
• Battery Life (Waiting Time): Max. 30 hours(NC ON), Max. 200 hours(NC OFF)

Bluetooth Specification

• Bluetooth Version: Version 5.0
• Effective Range: Line Of Sight Approx.30ft (10m)
• Frequency Range: 2.4GHz band (2.4000GHz-2.4835GHz)
• Profile: A2DP, AVRCP, HFP, HSP
• Supported Audio Format(S): SBC, AAC, LDAC
• Supported Content Protection: SCMS-T

Noise Cancelling

• Noise Canceling On/Off Switch: Yes
• Personal Nc Optimizer: Yes
• Atmospheric Pressure Optimizing: Yes
• Ambient Sound Mode: Yes
• Quick Attention: Yes

Portable Headphone Amplifier

• Volume Control: Touch Sensor

Processor/Transmitter

• Input(S): Stereo Mini Jack