PSB M4U 9 Wireless ANC Headphones

Uncompromising sound quality plus long-lasting comfort with the PSB M4U 9 Wireless ANC Headphones. Equipped with Audiodo Personal Sound™ technology, graphene-infused drivers, all-digital ANC signal path, and RoomFeel™ tuning for a customized audio experience. Plus, ergonomic ear cups and headband for a luxurious feel. Enjoy Active Noise Cancelling, Bluetooth aptX Adaptive, and a smartphone app for precise control. A must-have for audiophiles on the go.

FEATURES

• Bluetooth HD wireless connection with Qualcomm® aptX™ Adaptive and cVc™ technology
• Graphene-infused, 40mm drivers
• Separate Active Noise Cancelling (ANC), Active, and Passive Modes
• All-digital ANC with digital MEMS microphones decreases audio conversion error
• PSB’s latest RoomFeel™ technology with greater detail and better imaging
• Personal Sound by Audiodo™ through the PSB Headphones app
• Access additional features, settings, and over-the-air updates using the PSB Headphones app
• NFC pairing for supported devices
• Over-ear, amplified, closed back design
• Physical controls for volume, playback, and mode selection • Unique dual 3.5mm input connections (left or right side)
• Tangle-free, braided cords for analogue wired and USB-C connection
• 1/4” stereo and dual-input flight adapters
• Runs on included rechargeable battery power
• Up to 25 hrs battery playtime in Active Mode
• Gyro-suspended ear pads
• Carry case and easy folding for travel and storage

Price includes shipping to most areas of Canada

Frequency Response	LF Cutoff -10dB - 10Hz - 23kHz LF Cutoff -3dB - 15Hz - 23kHz Within +/- 1.5dB - 20Hz - 23kHz
Total Harmonic Distortion	ANC On (1kHz/1mW) - 0.5%  ANC Off  (1kHz/1mW) - 0.25%
Power Handling	30mW
Impedance	32 Ohm
Transducer	Type - Dynamic, Graphene infused Operating Principle - Closed Size - 40mm
Ear Coupling	Circumaural
Connection	3.5mm (1/8") stereo jack (left or right) Bluetooth aptX Adaptive, AAC, SBC USB-C
Battery Life	Wireless Active Mode - 25 hrs Wireless ANC Mode - 18 hrs