Features

Noise-cancelling.Noise-cancelling.

Noise-cancelling.

Digital noise-cancelling technology reduces ambient noise from the outside, so you hear even more of the music you love. 

Wireless listening.

Enjoy a tangle-free listening experience thanks to high-quality Bluetooth® audio streaming with AAC and apt-X® support1. 		Wireless listening.Wireless listening.
Easily connect to your devices.Easily connect to your devices.

Easily connect to your devices.

Access all of your favorite streaming services from your smart device to your headphones in a single touch with Near Field Communication (NFC). 

Hands-free calling.

A built-in microphone makes hands-free phone calls a breeze. Once your phone is paired, simply press the phone button on the earpiece to accept incoming calls, and press it again to end the conversation. 		Hands-free calling.Hands-free calling.
Up to 13 hours of music on a single charge.Up to 13 hours of music on a single charge.

Up to 13 hours of music on a single charge.

The internal, rechargeable battery provides up to 13 hours of continuous, wireless music playback with noise cancelling activated, up to 10 hours hands-free calling, or up to 150 hours of stand-by time.2 In between charges, passive mode allows continued listening to your favorite tunes, in a conventional fashion, using the supplied audio cable. 

Built for superb sound.

40mm driver units deliver broad, balanced, and accurate sound for an exceptional listening experience. Enjoy 20 - 20,000 Hz frequency response when streaming audio wirelessly via Bluetooth®1 or go all the way with extended frequency response (8 – 22,000 Hz) when using the supplied audio cable. 

Big, precise bass.

Designed with the music in mind, Beat Response Control delivers tight and deep bass response. 		Big, precise bass.Big, precise bass.
Comfortable fit.Comfortable fit.

Comfortable fit.

Pressure-relieving cushions wrap around your ears for a comfortable acoustic seal and powerful bass response. And for when the music is over, the swivel ear cups fold flat and compact for enhanced portability. 

Charging cables included.

1/8” stereo audio cable are included, perfect for plugging into your digital music player or computer. 		   

Optional wired listening to save battery.Optional wired listening to save battery.


Audio 
Audio Format(s) Supported SBC, AAC, and aptX®codec support 
Driver Unit 40 mm Closed/Dynamic 
Frequency Response 8 - 22,000 Hz (using supplied cord)
Effective range via Bluetooth/NFC mode: 20 - 20,000 Hz 
Selectivity 3 distinct noise-canceling modes for use in different accoustical environments 
Sensitivity (db) 98 dB/mW (NC on with supplied cord)
100 dB/mW (NC off with supplied cord) 
General 
Design Over-the-head, NFC / Bluetooth, Noise Canceling 
Headband Yes, Adjustable 
Noise Level ON/OFF switch on ear-cup 
Plug Detachable L-shaped stereo connecting cord 
Sensitivity 102 dB/mW (NC on with supplied cord)
101 dB/mW (NC off with supplied cord) 
Type of Use Noise canceling/Bluetooth/Passive 
General Specifications 
Power Source DC 3.7 V: Built-in Lithium-ion rechargeable battery
DC 5 V: when charging using USB 
Hardware 
Cord Detachable 47-1/4" (1.2 m) stereo connecting cord
19-3/4 in. (50 cm) Micro-USB cable 
Microphone Omni directional, electret condenser
Effective frequency range: 100 Hz - 4,000 Hz 
Remote Control Via Bluetooth® AVRCP: Play, Stop, Pause, FF, FR 
Power 
Battery Indicator LED (Red/Blue) 
Battery Life (Approx) Continuous music playback (BT/NC on): up to 13 hours, 19 hours NC off
Continuous communications (BT/NC on): up to 10 hours, 12 hours NC off
Standby time (BT on/NC on): 26 hours, 150 hours NC off
When using supplied Audio Connecting Cable (NC on) up to 24 hours 
Battery Type Built-in Lithium-ion rechargeable battery 
Power Handling Capacity 100 mW (using supplied cord) 
Power Source DC 3.7 V: Built-in lithium ion rechargeable battery
DC 5 V: When charging via USB 
Recharging Time Appox. 2.5 hours from empty to full 
Speaker 
Impedance 23 ohms at 1 kHz (NC on using supplied cord)
50 ohms at 1 kHz (NC off using suppled cord) 
Sound Enhancer SBC, AAC, and aptX®codec support 
Weights and Measurements 
Cord Length (Approx.) Stereo Connecting Cable: 47-1/4 inches (1.2 m)
Weight (Approx.) Approx. 8.64 oz. (245 g) - including battery, without cable 
Wireless/Networking 
Bluetooth®Technology Bluetooth specification Version 3.0
2.4 GHz band (2.4000 GHz-2.4835 GHz
FHSS 
NFC One-touch Listening with NFC (Near Field Communications) 
Network Transport Protocol 

A2DP (Sampling frequency 44.1 kHz)
Transmission Range: 20-20,000 Hz
Line of sight approx.30 ft (10 m) 



Optional wired listening to save battery.

Not just a Bluetooth®1 and noise cancelling-enabled headphone, the MDR-ZX770BN also allows for conventional listening using the supplied 1.5m connecting cable in Passive Mode (normal operation without battery). It’s not only perfect for when you want to use the MDR-ZX770BN as a conventional, wired Noise Canceling headphone, but also for when your battery runs out.