Bowers & Wilkins P9 Signature vs. Piranha HP25

Headphones Comparison, Reviews and Tests

In depth comparison and review of Bowers & Wilkins P9 Signature and Piranha HP25. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

Bowers & Wilkins P9 Signature vs. Piranha HP25 Comparison Chart
DESIGN AND DIMENSIONS Bowers & Wilkins P9 Signature Piranha HP25
Product Type Headphones - wired - 3.5 mm jack Headset - wired - 3.5 mm jack
Weight 413 g -
Colour Brown -
Earpad Material Leather, memory foam -
Headband Material Aluminium, memory foam -
SOUND QUALITY Bowers & Wilkins P9 Signature Piranha HP25
Headphones Form Factor Full size Full size
Foldable Yes - Bowers & Wilkins P9 Signature can be folded.
Connectivity Technology Wired Wired
Sound Output Mode Stereo -
Frequency Response 2 - 30000 Hz -
Max Input Power 50 mW -
Total Harmonic Distortion (THD) 0.2% -
Sensitivity 111 dB -
Impedance 22 Ohm -
Diaphragm 40 mm 40 mm Both headphones are designed with same thick diaphragm.
MICROPHONE Bowers & Wilkins P9 Signature Piranha HP25
Type On-cable Boom
Frequency Response - 100 - 10000 Hz
REMOTE CONTROL Bowers & Wilkins P9 Signature Piranha HP25
Controls - Volume control, microphone on/mute
CABLE Bowers & Wilkins P9 Signature Piranha HP25
Cable Type Headphones cable - detachable - 1.2 m
Headphones cable - detachable - 5 m
Headset cable - braided fabric - 1.2 m
Cable Length - 1.2 m
Detachable Cable Yes -
CONNECTIONS Bowers & Wilkins P9 Signature Piranha HP25
Connector Type Headphones (mini-phone 3.5 mm 4-pole) Headset (mini-phone 3.5mm)
OTHERS Bowers & Wilkins P9 Signature Piranha HP25
Included Accessories Carrying case, 3.5 mm to 6.3 mm adapter -
Service & Support Limited warranty - parts and labour - 2 years -
Other projects: