Panasonic

Bowers & Wilkins

RP-HD605N

PI4

Wireless Headphone Specification

Wireless Headphone Specification

Over Ear

In Ear

Neodymium

Dynamic

40 mm

14.2 mm

32 ohm

32 ohm

99dB/mW

NA

4 Hz - 40000 kHz

10 Hz - 30000 kHz

10 mW

10 mW

Active

Adaptive

Bluetooth

Bluetooth

4.2

5.0

All Bluetooth Devices

All Bluetooth Devices

A2DP, AVRCP, HSP, HFP, SBC, AAC, Qualcomm® aptX™, Qualcomm® aptX™ HD, LDAC™

A2DP, AVRCP, HFP, HSP, BLE GATT, AptX-Adaptive, AptX-HD AptX-Classic, AAC, SBC

Lithium Ion Batteries

Lithium Polymer Batteries

10 Meters

10 Meters

20 Hours

12 Hours

4 Hours

< 2 Hours

Black, Brown

Black, Grey, Gold

3.5 mm Miniplug Nickel Gold

NA

USB Charging Cable

USB-C Charging Cable

268 gm

40 gm

20 hours playback on full charge + 15 min quick charge.
Bluetooth wireless convenience - built-in mic and multi-function button to answer calls, adjust volume and activate your smartphones voice assist.
Noise-cancelling headphones - reduce unwanted ambient sounds in your headphones using active noise control with 3 different level settings to suit your preference.
Ambient sound enhancer - lets you clearly converse without taking off your headphones, simply cover the right headphone speaker housing with your hand to activate.
Ultimate fit and comfort - 3d ball joint structure enables headphones headband and soft, plush 3 d ear pads to move freely in three dimensions at once for the ultimate fit around the head and ears.
Premium audio - hi-def sound and hi-res audio at home with a wired headphone connection, powerful 40.mm hd driver units, mlf diaphragms and anti-vibration frames provide hours of dynamic sound.

A measured feel.
Fits like no other.
Don’t miss a thing.
Adaptive Noise Cancelling.
World-first fully active 2-way wireless earbuds.
This is Bowers & Wilkins Dual Driver technology.
No matter what you’re listening to, or watching, or playing, hear what you were meant to hear.
If you stay out longer than expected and need a little more from your PI4 a 15 minute quick charge will carry your adventure for another two hours.
Soft silicone and rubber together make the PI4 feel specifically designed for how and where you listen.
12-hour battery life allows you to go from night to day without missing a beat. If that’s not enough, a 15-minute quick charge gets three hours of immediate playback.
Customised 14mm drivers pack full sound in a small space. Designed by the same team behind our 800 Diamond Series speakers used in Abbey Road Studios, the drivers ensure you stay immersed in music wherever you go.