In depth comparison and review of Bowers & Wilkins P9 Signature and Audio-Technica ATH MSR7b. 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.
| DESIGN AND DIMENSIONS | Bowers & Wilkins P9 Signature | Audio-Technica ATH MSR7b |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 413 g | - | |
| Colour | Brown | Black | |
| Earpad Material | Leather, memory foam | - | |
| Headband Material | Aluminium, memory foam | - | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | Bowers & Wilkins P9 Signature | Audio-Technica ATH MSR7b |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Foldable | Yes | - | Bowers & Wilkins P9 Signature can be folded. |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 2 - 30000 Hz | 5 - 50000 Hz | Audio-Technica ATH MSR7b offer a larger frequency range than Bowers & Wilkins P9 Signature. |
| Max Input Power | 50 mW | - | |
| Total Harmonic Distortion (THD) | 0.2% | - | |
| Sensitivity | 111 dB | 101 dB/mW | Bowers & Wilkins P9 Signature have higher sensitivity than Audio-Technica ATH MSR7b. |
| Impedance | 22 Ohm | 36 Ohm | |
| Diaphragm | 40 mm | 45 mm | Audio-Technica ATH MSR7b have a thicker diaphragm than Bowers & Wilkins P9 Signature. |
| MICROPHONE | Bowers & Wilkins P9 Signature | Audio-Technica ATH MSR7b |
|---|
| Type | On-cable | - |
|---|
| CABLE | Bowers & Wilkins P9 Signature | Audio-Technica ATH MSR7b |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m Headphones cable - detachable - 5 m |
2 x headphones cable - detachable - 1.2 m | |
|---|---|---|---|
| Detachable Cable | Yes | - |
| CONNECTIONS | Bowers & Wilkins P9 Signature | Audio-Technica ATH MSR7b |
|---|
| Connector Type | Headphones (mini-phone 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Bowers & Wilkins P9 Signature | Audio-Technica ATH MSR7b |
|---|
| Included Accessories | Carrying case, 3.5 mm to 6.3 mm adapter | Carrying pouch | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - parts and labour - 2 years |
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