Side by side comparison and review of JVC HA S65BN and Poly Blackwire 3320. 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 HA S65BN | Poly Blackwire 3320 |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Series | - | 3300 Series | |
| Weight | 170 g | 130 g | Poly Blackwire 3320 are lighter than JVC HA S65BN headphones. |
| Colour | Blue nights | Black | - | |
| Protection | - | Hearing protection | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | JVC HA S65BN | Poly Blackwire 3320 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | JVC HA S65BN can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC | - | |
| Active Noise Cancelling | Yes | - | JVC HA S65BN are equipped with active noice cancellation. |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 10 - 22000 Hz | 20 - 20000 Hz | JVC HA S65BN offer a larger frequency range than Poly Blackwire 3320. |
| Sensitivity | - | 94 dB | |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 30.6 mm | 32 mm | Poly Blackwire 3320 have a thicker diaphragm than JVC HA S65BN. |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard Technology | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | JVC HA S65BN | Poly Blackwire 3320 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Noise Cancelling | - | Yes | Poly Blackwire 3320 microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | JVC HA S65BN | Poly Blackwire 3320 |
|---|
| Controls | Power on/off, volume control, noise-cancellation suspend button, multiple function button | Mute, volume, answer/end |
|---|
| CABLE | JVC HA S65BN | Poly Blackwire 3320 |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m USB charge cable - detachable |
Headset cable | |
|---|---|---|---|
| Cable Length | 1.2 m | - | |
| Detachable Cable | Yes | - |
| FEATURES | JVC HA S65BN | Poly Blackwire 3320 |
|---|
| Voice Control | Indirect | - |
|---|
| BATTERY AND CHARGING | JVC HA S65BN | Poly Blackwire 3320 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 16 hour(s) | - | |
| Battery Life Details | Continuous playback (noise cancelling OFF / Bluetooth): up to 16 hours Continuous playback (noise cancelling ON / Bluetooth): up to 11 hours |
- | |
| Charging Time | 3 hour(s) | - |
| CONNECTIONS | JVC HA S65BN | Poly Blackwire 3320 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) USB (power only) (micro-USB) |
USB (4 PIN USB Type A) |
|---|
| OTHERS | JVC HA S65BN | Poly Blackwire 3320 |
|---|
| Software Certification | - | Certified for Microsoft Teams | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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