Side by side comparison and review of JBL Everest 300 and Sennheiser HD 4.20s. 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 Everest 300 | Sennheiser HD 4.20s |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | 16.32 cm | - | |
| Width | 17.38 cm | - | |
| Depth | 7.08 cm | - | |
| Weight | 245 g | - | |
| Colour | Blue | Red | Black | White | Black | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | JBL Everest 300 | Sennheiser HD 4.20s |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | - | Closed | |
| 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) | - | |
| Noise Isolating | - | Yes | Sennheiser HD 4.20s are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 10 - 22000 Hz | - | |
| Max Input Power | 30 mW | - | |
| Sensitivity | 100 dB/mW | - | |
| Max Sound Pressure | 115 dB | - | |
| Diaphragm | 40 mm | - |
| MICROPHONE | JBL Everest 300 | Sennheiser HD 4.20s |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Microphone Operation Mode | - | Omni-directional | |
| Sensitivity | -42 dBV/Pascal | -44 dBV/Pascal |
| REMOTE CONTROL | JBL Everest 300 | Sennheiser HD 4.20s |
|---|
| Controls | - | 1-button remote |
|---|
| CABLE | JBL Everest 300 | Sennheiser HD 4.20s |
|---|
| Cable Type | - detachable - detachable |
- | |
|---|---|---|---|
| Cable Length | - | 1.4 m | |
| Plated Connector | - | Gold |
| BATTERY AND CHARGING | JBL Everest 300 | Sennheiser HD 4.20s |
|---|
| Battery Type | Rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Capacity | 610 mAh | - | |
| Battery Life | 20 hour(s) | - | |
| Charging Time | 2.5 hour(s) | - |
| WIRELESS LINK | JBL Everest 300 | Sennheiser HD 4.20s |
|---|
| Modulation Type | GFSK, 8-DPSK, DQPSK | - |
|---|
| CONNECTIONS | JBL Everest 300 | Sennheiser HD 4.20s |
|---|
| Connector Type | (mini-phone 3.5 mm 4-pole) | Headphones (mini-phone 3.5 mm 4-pole) |
|---|
| OTHERS | JBL Everest 300 | Sennheiser HD 4.20s |
|---|
| Service & Support | Limited warranty - parts and labour - 1 year | Limited warranty - parts and labour - 2 years |
|---|
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