PSB
PSB M4U 9 Wireless ANC Headphones
$749.00
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 - No Returns
| 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
|