In depth comparison and review of Poly Blackwire 8225-M and JBL Jr310. 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 | Poly Blackwire 8225-M | JBL Jr310 |
|---|
| Product Type | Headset - wired - USB-A | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 186 g | 105 g | JBL Jr310 are lighter than Poly Blackwire 8225-M headphones. |
| Colour | - | Blue | Red | |
| Design | - | Kids | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | Poly Blackwire 8225-M | JBL Jr310 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | Yes | |
| Foldable | - | Yes | JBL Jr310 can be folded. |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | Yes | - | Poly Blackwire 8225-M are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Hybrid ANC | - | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 84 dB | 80 dB | Poly Blackwire 8225-M have higher sensitivity than JBL Jr310. |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 80 dB | |
| Diaphragm | 32 mm | 32 mm | Both headphones are designed with same thick diaphragm. |
| Features | SoundGuard DIGITAL Technology | - |
| MICROPHONE | Poly Blackwire 8225-M | JBL Jr310 |
|---|
| Type | Boom | On-cable | |
|---|---|---|---|
| Noise Cancelling | Yes | - | Poly Blackwire 8225-M microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -35 dBV/Pascal | -40 dBV/Pascal |
| REMOTE CONTROL | Poly Blackwire 8225-M | JBL Jr310 |
|---|
| Controls | Mute, volume, answer/end, Microsoft Teams button | - |
|---|
| CABLE | Poly Blackwire 8225-M | JBL Jr310 |
|---|
| Cable Type | Headset cable - 2.2 m | Headphones cable | |
|---|---|---|---|
| Cable Length | 2.2 m | - |
| FEATURES | Poly Blackwire 8225-M | JBL Jr310 |
|---|
| Features | - | Safe Sound |
|---|
| CONNECTIONS | Poly Blackwire 8225-M | JBL Jr310 |
|---|
| Connector Type | Headset (4 PIN USB Type A) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly Blackwire 8225-M | JBL Jr310 |
|---|
| Service & Support | - | Limited warranty - 1 year |
|---|
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