Side by side comparison and review of JVC XP-EXT1 and Poly Blackwire 3320-M. 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 | JVC XP-EXT1 | Poly Blackwire 3320-M |
|---|
| Product Type | Wireless headset system - 7.1.4 channel - 2.4/5 GHz - wireless | Headset - wired - USB-C | |
|---|---|---|---|
| Series | EXOFIELD THEATER | Blackwire 3300 series | |
| Height | 3 cm | 17.8 cm | |
| Width | 26.6 cm | 15.5 cm | |
| Depth | 15.4 cm | 3.2 cm | |
| Weight | 530 g | 130 g | Poly Blackwire 3320-M are lighter than JVC XP-EXT1 headphones. |
| Colour | - | Black | |
| Earpad Material | - | Foam | |
| Recommended Use | - | Portable electronics, computer |
| SOUND QUALITY | JVC XP-EXT1 | Poly Blackwire 3320-M |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | 2.4/5 GHz radio frequency | - | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 3320-M are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 116 dB | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 118 dB | |
| Diaphragm | 40 mm | 32 mm | JVC XP-EXT1 have a thicker diaphragm than Poly Blackwire 3320-M. |
| Magnet Material | Neodymium | - | |
| Features | - | Dynamic EQ optimised | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | JVC XP-EXT1 | Poly Blackwire 3320-M |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | JVC XP-EXT1 | Poly Blackwire 3320-M |
|---|
| Controls | - | Mute, volume, answer/end |
|---|
| BATTERY AND CHARGING | JVC XP-EXT1 | Poly Blackwire 3320-M |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | - |
|---|
| CONNECTIONS | JVC XP-EXT1 | Poly Blackwire 3320-M |
|---|
| Connector Type | 3 x HDMI input (19 pin HDMI Type A) Digital audio input (optical) Audio line-in HDMI output (19 pin HDMI Type A) |
USB (24 pin USB-C) |
|---|
| OTHERS | JVC XP-EXT1 | Poly Blackwire 3320-M |
|---|
| Included Accessories | Carrying pouch, USB charge cable | - | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Software Certification | - | Certified for Microsoft Teams | |
| Supported Host Device OS | - | Windows 10, macOS |
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