Detailed comparison and review of Poly SupraPlus H261N-CD and Sennheiser HD 598SR. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Poly SupraPlus H261N-CD | Sennheiser HD 598SR |
|---|
| Product Type | Headset - wired - Quick Disconnect | Headphones - wired - 3.5 mm jack, 6.35 mm jack | |
|---|---|---|---|
| Series | Controller and Dispatch | - | |
| Headband Material | - | Leatherette | |
| Recommended Use | - | Home audio, portable electronics |
| SOUND QUALITY | Poly SupraPlus H261N-CD | Sennheiser HD 598SR |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Open | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 12 - 38500 Hz | |
| Total Harmonic Distortion (THD) | - | 0.1% | |
| Sensitivity | - | 112 dB | |
| Impedance | - | 50 Ohm |
| MICROPHONE | Poly SupraPlus H261N-CD | Sennheiser HD 598SR |
|---|
| Type | Boom | On-cable | |
|---|---|---|---|
| Microphone Operation Mode | Mono | - |
| REMOTE CONTROL | Poly SupraPlus H261N-CD | Sennheiser HD 598SR |
|---|
| Controls | - | Push to Talk (PTT) |
|---|
| CABLE | Poly SupraPlus H261N-CD | Sennheiser HD 598SR |
|---|
| Cable Type | Headset cable | Headphones cable - detachable - straight - 3 m Headphones cable - detachable - straight - 1.2 m |
|
|---|---|---|---|
| Cable Length | - | 3 m | |
| Detachable Cable | - | Yes |
| CONNECTIONS | Poly SupraPlus H261N-CD | Sennheiser HD 598SR |
|---|
| Connector Type | Headset (Quick Disconnect) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Poly SupraPlus H261N-CD | Sennheiser HD 598SR |
|---|
| Included Accessories | - | 6.3 mm (1/4") stereo adapter |
|---|
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