Side by side comparison and review of JBL Everest 300 and Marshall Major III Bluetooth. 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 | Marshall Major III Bluetooth |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 16.32 cm | - | |
| Width | 17.38 cm | - | |
| Depth | 7.08 cm | - | |
| Weight | 245 g | 178 g | Marshall Major III Bluetooth are lighter than JBL Everest 300 headphones. |
| Colour | Blue | Red | Black | White | Brown | White | Black | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JBL Everest 300 | Marshall Major III Bluetooth |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | Marshall Major III Bluetooth can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | 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) | - | |
| Bluetooth Audio Codec | - | aptX | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 10 - 22000 Hz | 20 - 20000 Hz | JBL Everest 300 offer a larger frequency range than Marshall Major III Bluetooth. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 100 dB/mW | 97 dB | JBL Everest 300 have higher sensitivity than Marshall Major III Bluetooth. |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | 115 dB | - | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| Features | - | Bluetooth aptX technology |
| MICROPHONE | JBL Everest 300 | Marshall Major III Bluetooth |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | -42 dBV/Pascal | - |
| REMOTE CONTROL | JBL Everest 300 | Marshall Major III Bluetooth |
|---|
| Controls | - | Power on/off, volume control, answer/end, play/pause, reject call, shuffle |
|---|
| CABLE | JBL Everest 300 | Marshall Major III Bluetooth |
|---|
| Cable Type | - detachable - detachable |
Headphones cable - detachable - coiled - L shaped | |
|---|---|---|---|
| Detachable Cable | - | Yes |
| BATTERY AND CHARGING | JBL Everest 300 | Marshall Major III Bluetooth |
|---|
| Battery Type | Rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 610 mAh | - | |
| Battery Life | 20 hour(s) | 30 hour(s) | Marshall Major III Bluetooth lasts longer on a single charge than the JBL Everest 300. |
| Charging Time | 2.5 hour(s) | 3 hour(s) | JBL Everest 300 recharge faster than JBL Everest 300. |
| WIRELESS LINK | JBL Everest 300 | Marshall Major III Bluetooth |
|---|
| Modulation Type | GFSK, 8-DPSK, DQPSK | - |
|---|
| CONNECTIONS | JBL Everest 300 | Marshall Major III Bluetooth |
|---|
| Connector Type | (mini-phone 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm 4-pole) Audio line-out (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | JBL Everest 300 | Marshall Major III Bluetooth |
|---|
| Included Accessories | - | Micro-USB charging cable | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 1 year | Limited warranty - 1 year |
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