Side by side comparison and review of JBL TUNE 600BTNC and Poly Blackwire 3325. 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 | JBL TUNE 600BTNC | Poly Blackwire 3325 |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | - | 3300 Series | |
| Height | - | 18.6 cm | |
| Width | - | 21.6 cm | |
| Depth | - | 5.6 cm | |
| Weight | 173 g | 130 g | Poly Blackwire 3325 are lighter than JBL TUNE 600BTNC headphones. |
| Colour | Blue | White | Pink | Black | - | |
| Earpad Material | Polyurethane leather | Leatherette | |
| Protection | - | Hearing protection | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | JBL TUNE 600BTNC | Poly Blackwire 3325 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | JBL TUNE 600BTNC 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) | - | |
| Active Noise Cancelling | Yes | - | JBL TUNE 600BTNC are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Pure Bass | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 100 dB | 94 dB | JBL TUNE 600BTNC have higher sensitivity than Poly Blackwire 3325. |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | 95 dB | - | |
| Diaphragm | 32 mm | 32 mm | Both headphones are designed with same thick diaphragm. |
| Features | - | SoundGuard Technology | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | JBL TUNE 600BTNC | Poly Blackwire 3325 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Noise Cancelling | - | Yes | Poly Blackwire 3325 microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | -24 dBV/Pascal | -38 dB |
| REMOTE CONTROL | JBL TUNE 600BTNC | Poly Blackwire 3325 |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, ANC on/off | Mute, volume, answer/end |
|---|
| CABLE | JBL TUNE 600BTNC | Poly Blackwire 3325 |
|---|
| Cable Type | Audio cable - detachable - 1.2 m | Headset cable | |
|---|---|---|---|
| Cable Length | 1.2 m | - | |
| Detachable Cable | Yes | - |
| FEATURES | JBL TUNE 600BTNC | Poly Blackwire 3325 |
|---|
| Intelligent Assistant | Siri, Google Now | - |
|---|
| BATTERY AND CHARGING | JBL TUNE 600BTNC | Poly Blackwire 3325 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Capacity | 610 mAh | - | |
| Battery Life | 22 hour(s) | - | |
| Battery Life Details | Continuous playback (noise cancelling ON / Bluetooth): up to 12 hours Continuous talk: up to 22 hours Continuous playback (noise cancelling OFF / Bluetooth): up to 22 hours Continuous playback (noise cancelling ON / cable connection): up to 30 hours |
- | |
| Charging Time | 2 hour(s) | - |
| WIRELESS LINK | JBL TUNE 600BTNC | Poly Blackwire 3325 |
|---|
| Modulation Type | GFSK, 8-DPSK, DQPSK | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| CONNECTIONS | JBL TUNE 600BTNC | Poly Blackwire 3325 |
|---|
| Connector Type | Headphones | USB (4 PIN USB Type A) Headset (mini-phone 3.5mm) |
|---|
| OTHERS | JBL TUNE 600BTNC | Poly Blackwire 3325 |
|---|
| Included Accessories | Charging cable | Carrying pouch | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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