Side by side comparison and review of Poly Blackwire 3325 and JVC XP-EXT1. 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 Blackwire 3325 | JVC XP-EXT1 |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Wireless headset system - 7.1.4 channel - 2.4/5 GHz - wireless | |
|---|---|---|---|
| Series | 3300 Series | EXOFIELD THEATER | |
| Height | 18.6 cm | 3 cm | |
| Width | 21.6 cm | 26.6 cm | |
| Depth | 5.6 cm | 15.4 cm | |
| Weight | 130 g | 530 g | Poly Blackwire 3325 are lighter than Poly Blackwire 3325 headphones. |
| Earpad Material | Leatherette | - | |
| Protection | Hearing protection | - |
| SOUND QUALITY | Poly Blackwire 3325 | JVC XP-EXT1 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 2.4/5 GHz radio frequency | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 94 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 32 mm | 40 mm | JVC XP-EXT1 have a thicker diaphragm than Poly Blackwire 3325. |
| Magnet Material | - | Neodymium | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 3325 | JVC XP-EXT1 |
|---|
| Type | Boom | - | |
|---|---|---|---|
| Noise Cancelling | Yes | - | Poly Blackwire 3325 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -38 dB | - |
| REMOTE CONTROL | Poly Blackwire 3325 | JVC XP-EXT1 |
|---|
| Controls | Mute, volume, answer/end | - |
|---|
| CABLE | Poly Blackwire 3325 | JVC XP-EXT1 |
|---|
| Cable Type | Headset cable | - |
|---|
| BATTERY AND CHARGING | Poly Blackwire 3325 | JVC XP-EXT1 |
|---|
| Battery Type | - | Headset battery rechargeable - lithium polymer |
|---|
| CONNECTIONS | Poly Blackwire 3325 | JVC XP-EXT1 |
|---|
| Connector Type | USB (4 PIN USB Type A) Headset (mini-phone 3.5mm) |
3 x HDMI input (19 pin HDMI Type A) Digital audio input (optical) Audio line-in HDMI output (19 pin HDMI Type A) |
|---|
| OTHERS | Poly Blackwire 3325 | JVC XP-EXT1 |
|---|
| Included Accessories | Carrying pouch | Carrying pouch, USB charge cable | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | - | |
| Service & Support | Limited warranty - 2 years | - |
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