Detailed comparison and review of Poly Blackwire 3320 and JBL Quantum 600. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Poly Blackwire 3320 | JBL Quantum 600 |
|---|
| Product Type | Headset - wired - USB | Headset - 2.4 GHz - wireless | |
|---|---|---|---|
| Series | 3300 Series | - | |
| Weight | 130 g | 346 g | Poly Blackwire 3320 are lighter than Poly Blackwire 3320 headphones. |
| Colour | - | Black | |
| Earpad Material | - | Memory foam | |
| Protection | Hearing protection | - |
| SOUND QUALITY | Poly Blackwire 3320 | JBL Quantum 600 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 2.4 GHz radio frequency | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | DTS Headphone:X 2.0, QuantumSURROUND | |
| Frequency Response | 20 - 20000 Hz | 20 - 40000 Hz | JBL Quantum 600 offer a larger frequency range than Poly Blackwire 3320. |
| Max Input Power | - | 30 mW | |
| Sensitivity | 94 dB | 100 dB | JBL Quantum 600 have higher sensitivity than Poly Blackwire 3320. |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 97 dB | |
| Diaphragm | 32 mm | 50 mm | JBL Quantum 600 have a thicker diaphragm than Poly Blackwire 3320. |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 3320 | JBL Quantum 600 |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Uni-directional | |
| Noise Cancelling | Yes | - | Poly Blackwire 3320 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Sensitivity | -38 dB | -40 dBV/Pascal |
| REMOTE CONTROL | Poly Blackwire 3320 | JBL Quantum 600 |
|---|
| Controls | Mute, volume, answer/end | - |
|---|
| CABLE | Poly Blackwire 3320 | JBL Quantum 600 |
|---|
| Cable Type | Headset cable | Audio cable USB-C to USB-A cable |
|---|
| FEATURES | Poly Blackwire 3320 | JBL Quantum 600 |
|---|
| Features | - | QuantumSOUND Signature | |
|---|---|---|---|
| Additional Functions | - | LED backlight |
| BATTERY AND CHARGING | Poly Blackwire 3320 | JBL Quantum 600 |
|---|
| Battery Type | - | Handset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 1300 mAh | |
| Battery Life | - | 14 hour(s) | |
| Charging Time | - | 2 hour(s) |
| WIRELESS LINK | Poly Blackwire 3320 | JBL Quantum 600 |
|---|
| Modulation Type | - | DQPSK |
|---|
| CONNECTIONS | Poly Blackwire 3320 | JBL Quantum 600 |
|---|
| Connector Type | USB (4 PIN USB Type A) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly Blackwire 3320 | JBL Quantum 600 |
|---|
| Included Accessories | - | Wind shield, USB dongle | |
|---|---|---|---|
| Software Included | - | JBL Quantum Engine | |
| Software Certification | Certified for Microsoft Teams | - | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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