Side by side comparison and review of Cooler Master MH670 and JBL Quantum 800. 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 | Cooler Master MH670 | JBL Quantum 800 |
|---|
| Product Type | Headset - 2.4 GHz - wireless | Headset - Bluetooth / 2.4 GHz radio frequency - wireless | |
|---|---|---|---|
| Height | 19.15 cm | - | |
| Width | 19.2 cm | - | |
| Depth | 8.5 cm | - | |
| Weight | 346.5 g | 410 g | Cooler Master MH670 are lighter than Cooler Master MH670 headphones. |
| Colour | - | Black | |
| Body Material | Plastic, steel | - | |
| Earpad Material | Foam, polyurethane leather | Memory foam | |
| Headband Material | PU leather | - |
| SOUND QUALITY | Cooler Master MH670 | JBL Quantum 800 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | 2.4 GHz radio frequency | Bluetooth / 2.4 GHz radio frequency | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP) | |
| Active Noise Cancelling | - | Yes | JBL Quantum 800 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | DTS Headphone:X 2.0 | |
| Frequency Response | 15 - 20000 Hz | 20 - 40000 Hz | JBL Quantum 800 offer a larger frequency range than Cooler Master MH670. |
| Max Input Power | 150 mW | 30 mW | |
| Sensitivity | 110 dB | 95 dB | Cooler Master MH670 have higher sensitivity than JBL Quantum 800. |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 93 dB | |
| Diaphragm | 50 mm | 50 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | Neodymium | - | |
| Features | - | JBL Quantum SURROUND | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Cooler Master MH670 | JBL Quantum 800 |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Omni-directional | Uni-directional | |
| Frequency Response | 50 - 18000 Hz | - | |
| Sensitivity | -40 dB | - | |
| Signal-To-Noise Ratio | 50 dB | - |
| REMOTE CONTROL | Cooler Master MH670 | JBL Quantum 800 |
|---|
| Controls | Power on/off, microphone on/mute, master volume | - |
|---|
| CABLE | Cooler Master MH670 | JBL Quantum 800 |
|---|
| Cable Type | Mini-phone 3.5 mm to mini-phone 3.5 mm cable - 1.5 m Micro-USB charge cable - 1.2 m USB-C to USB-A adapter |
Audio cable | |
|---|---|---|---|
| Cable Length | 1.5 m | - |
| FEATURES | Cooler Master MH670 | JBL Quantum 800 |
|---|
| Features | - | QuantumSOUND Signature | |
|---|---|---|---|
| Additional Functions | - | LED backlight |
| BATTERY AND CHARGING | Cooler Master MH670 | JBL Quantum 800 |
|---|
| Battery Type | Headset battery rechargeable | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 1500 mAh | 1300 mAh | Cooler Master MH670 have a higher battery capacity than JBL Quantum 800. |
| Battery Life | 24 hour(s) | 14 hour(s) | Cooler Master MH670 lasts longer on a single charge than the JBL Quantum 800. |
| Charging Time | - | 2 hour(s) |
| WIRELESS LINK | Cooler Master MH670 | JBL Quantum 800 |
|---|
| Modulation Type | - | GFSK, DQPSK |
|---|
| CONNECTIONS | Cooler Master MH670 | JBL Quantum 800 |
|---|
| Connector Type | USB 2.0 (4 PIN USB Type A) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Cooler Master MH670 | JBL Quantum 800 |
|---|
| Included Accessories | - | Wind shield, USB dongle | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | 1-year warranty |
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