Side by side comparison and review of JVC HA S65BN and Cooler Master MH670. 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 | Cooler Master MH670 |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headset - 2.4 GHz - wireless | |
|---|---|---|---|
| Height | - | 19.15 cm | |
| Width | - | 19.2 cm | |
| Depth | - | 8.5 cm | |
| Weight | 170 g | 346.5 g | JVC HA S65BN are lighter than JVC HA S65BN headphones. |
| Colour | Blue nights | Black | - | |
| Body Material | - | Plastic, steel | |
| Earpad Material | - | Foam, polyurethane leather | |
| Headband Material | - | PU leather | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | JVC HA S65BN | Cooler Master MH670 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Foldable | Yes | - | JVC HA S65BN can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | 2.4 GHz radio frequency | |
| 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 | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | 10 - 22000 Hz | 15 - 20000 Hz | JVC HA S65BN offer a larger frequency range than Cooler Master MH670. |
| Max Input Power | - | 150 mW | |
| Sensitivity | - | 110 dB | |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 30.6 mm | 50 mm | Cooler Master MH670 have a thicker diaphragm than JVC HA S65BN. |
| Magnet Material | Neodymium | Neodymium | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | JVC HA S65BN | Cooler Master MH670 |
|---|
| Form Factor | Built-in | Detachable headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 50 - 18000 Hz | |
| Sensitivity | - | -40 dB | |
| Signal-To-Noise Ratio | - | 50 dB |
| REMOTE CONTROL | JVC HA S65BN | Cooler Master MH670 |
|---|
| Controls | Power on/off, volume control, noise-cancellation suspend button, multiple function button | Power on/off, microphone on/mute, master volume |
|---|
| CABLE | JVC HA S65BN | Cooler Master MH670 |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m USB charge cable - detachable |
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 |
|
|---|---|---|---|
| Cable Length | 1.2 m | 1.5 m | |
| Detachable Cable | Yes | - |
| FEATURES | JVC HA S65BN | Cooler Master MH670 |
|---|
| Voice Control | Indirect | - |
|---|
| BATTERY AND CHARGING | JVC HA S65BN | Cooler Master MH670 |
|---|
| Battery Type | Headphone battery rechargeable | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 1500 mAh | |
| Battery Life | 16 hour(s) | 24 hour(s) | Cooler Master MH670 lasts longer on a single charge than the JVC HA S65BN. |
| 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 | Cooler Master MH670 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) USB (power only) (micro-USB) |
USB 2.0 (4 PIN USB Type A) |
|---|
| OTHERS | JVC HA S65BN | Cooler Master MH670 |
|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
|---|
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