In depth comparison and review of Poly Blackwire C225 and JVC HA S30BT-E. 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 C225 | JVC HA S30BT-E |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 143 g | |
| Colour | - | Blue | Black | Red | |
| Headband Material | Metal | - | |
| Recommended Use | Portable electronics, computer | Portable electronics |
| SOUND QUALITY | Poly Blackwire C225 | JVC HA S30BT-E |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Foldable | - | Yes | JVC HA S30BT-E can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 3.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Low Complexity Subband Coding (SBC) | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Deep Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Diaphragm | - | 30.5 mm | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire C225 | JVC HA S30BT-E |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Frequency Response | 100 - 10000 Hz | - |
| REMOTE CONTROL | Poly Blackwire C225 | JVC HA S30BT-E |
|---|
| Controls | Mute, volume, answer/end | - |
|---|
| CABLE | Poly Blackwire C225 | JVC HA S30BT-E |
|---|
| Cable Type | Headset cable | USB charge cable |
|---|
| BATTERY AND CHARGING | Poly Blackwire C225 | JVC HA S30BT-E |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 17 hour(s) | |
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | Poly Blackwire C225 | JVC HA S30BT-E |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | USB |
|---|
| OTHERS | Poly Blackwire C225 | JVC HA S30BT-E |
|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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