Detailed comparison and review of Jabra Revo and Poly Blackwire 325-M. 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 | Jabra Revo | Poly Blackwire 325-M |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | - | 300 Series | |
| Height | 17.8 cm | - | |
| Width | 16 cm | - | |
| Depth | 7.3 cm | - | |
| Weight | 226 g | - | |
| Headband Material | - | Metal | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Jabra Revo | Poly Blackwire 325-M |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Foldable | Yes | - | Jabra Revo can be folded. |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | Dolby Digital Plus | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 30 mW | - | |
| Total Harmonic Distortion (THD) | <5% | - | |
| Sensitivity | 119 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | - | |
| Features | - | SoundGuard Technology | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | Jabra Revo | Poly Blackwire 325-M |
|---|
| Type | On-cable | Boom | |
|---|---|---|---|
| Frequency Response | 100 - 8000 Hz | 100 - 10000 Hz | Poly Blackwire 325-M offer a larger microphone frequency range than Jabra Revo. |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -42 dB | - |
| REMOTE CONTROL | Jabra Revo | Poly Blackwire 325-M |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track, reject call, redial | Mute, volume, answer/end |
|---|
| CABLE | Jabra Revo | Poly Blackwire 325-M |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m | Headset cable - 2.13 m | |
|---|---|---|---|
| Cable Length | 1.2 m | 2.13 m | |
| Detachable Cable | Yes | - |
| FEATURES | Jabra Revo | Poly Blackwire 325-M |
|---|
| Additional Functions | - | DSP |
|---|
| CONNECTIONS | Jabra Revo | Poly Blackwire 325-M |
|---|
| Connector Type | 2 x headphones (mini-phone stereo 3.5 mm 4-pole) | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
|---|
| OTHERS | Jabra Revo | Poly Blackwire 325-M |
|---|
| Included Accessories | Protective pouch | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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