Side by side comparison and review of Poly SupraPlus H261N-CD and JVC TINYPHONES HA-KD9BT. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Poly SupraPlus H261N-CD | JVC TINYPHONES HA-KD9BT |
|---|
| Product Type | Headset - wired - Quick Disconnect | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | Controller and Dispatch | - | |
| Weight | - | 120 g | |
| Design | - | Kids |
| SOUND QUALITY | Poly SupraPlus H261N-CD | JVC TINYPHONES HA-KD9BT |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.2 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 85 dB | |
| Impedance | - | 20 Ohm | |
| Magnet Material | - | Ferrite |
| MICROPHONE | Poly SupraPlus H261N-CD | JVC TINYPHONES HA-KD9BT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Mono | - |
| REMOTE CONTROL | Poly SupraPlus H261N-CD | JVC TINYPHONES HA-KD9BT |
|---|
| Controls | - | Volume, power on/off |
|---|
| CABLE | Poly SupraPlus H261N-CD | JVC TINYPHONES HA-KD9BT |
|---|
| Cable Type | Headset cable | USB charge cable - detachable |
|---|
| BATTERY AND CHARGING | Poly SupraPlus H261N-CD | JVC TINYPHONES HA-KD9BT |
|---|
| Battery Type | - | 1 x headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 12 hour(s) | |
| Charging Time | - | 3 hour(s) | |
| Included Qty | - | 1 |
| CONNECTIONS | Poly SupraPlus H261N-CD | JVC TINYPHONES HA-KD9BT |
|---|
| Connector Type | Headset (Quick Disconnect) | Bluetooth USB (power only) (micro-USB) |
|---|
| OTHERS | Poly SupraPlus H261N-CD | JVC TINYPHONES HA-KD9BT |
|---|
| Included Accessories | - | Stickers |
|---|
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