In depth comparison and review of Roland RH 5 and Bowers & Wilkins P9 Signature. 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 | Roland RH 5 | Bowers & Wilkins P9 Signature |
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Product Type | Headphones - wired - 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
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Weight | 190 g | 413 g | Roland RH 5 are lighter than Roland RH 5 headphones. |
Colour | - | Brown | |
Earpad Material | - | Leather, memory foam | |
Headband Material | - | Aluminium, memory foam | |
Recommended Use | Home audio | - |
SOUND QUALITY | Roland RH 5 | Bowers & Wilkins P9 Signature |
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Headphones Form Factor | Full size | Full size | |
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Headphones Technology | Dynamic | - | |
Foldable | - | Yes | Bowers & Wilkins P9 Signature can be folded. |
Connectivity Technology | Wired | Wired | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 10 - 22000 Hz | 2 - 30000 Hz | Bowers & Wilkins P9 Signature offer a larger frequency range than Roland RH 5. |
Max Input Power | - | 50 mW | |
Total Harmonic Distortion (THD) | - | 0.2% | |
Sensitivity | 92 dB | 111 dB | Bowers & Wilkins P9 Signature have higher sensitivity than Roland RH 5. |
Impedance | 32 Ohm | 22 Ohm | |
Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
MICROPHONE | Roland RH 5 | Bowers & Wilkins P9 Signature |
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Type | - | On-cable |
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CABLE | Roland RH 5 | Bowers & Wilkins P9 Signature |
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Cable Type | Headphones cable - 3 m | Headphones cable - detachable - 1.2 m Headphones cable - detachable - 5 m |
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Cable Length | 3 m | - | |
Detachable Cable | - | Yes | |
Plated Connector | Gold | - |
CONNECTIONS | Roland RH 5 | Bowers & Wilkins P9 Signature |
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Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone 3.5 mm 4-pole) |
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OTHERS | Roland RH 5 | Bowers & Wilkins P9 Signature |
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Included Accessories | 6.3 mm (1/4") stereo adapter | Carrying case, 3.5 mm to 6.3 mm adapter | |
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Service & Support | - | Limited warranty - parts and labour - 2 years |