Side by side comparison and review of Sennheiser CX 150BT and JVC HA A7T. 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 | Sennheiser CX 150BT | JVC HA A7T |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | Gumy | |
| Weight | 12 g | 9.5 g | JVC HA A7T are lighter than Sennheiser CX 150BT headphones. |
| Dimensions & Weight Details | - | Earphone: 9.5 g Charging case: 38.9 g |
|
| Colour | Black | White | Mint green | Coconut white | Olive black | Peach pink | Soda blue | |
| Protection | - | Rainproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Sennheiser CX 150BT | JVC HA A7T |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC | SBC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 17 - 20000 Hz | 20 - 20000 Hz | Sennheiser CX 150BT offer a larger frequency range than JVC HA A7T. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Impedance | 28 Ohm | 16 Ohm | |
| Max Sound Pressure | 100 dB | - | |
| Diaphragm | - | 6 mm | |
| Magnet Material | - | Neodymium |
| MICROPHONE | Sennheiser CX 150BT | JVC HA A7T |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | - |
| REMOTE CONTROL | Sennheiser CX 150BT | JVC HA A7T |
|---|
| Controls | 3-button remote | Voice assistant |
|---|
| CABLE | Sennheiser CX 150BT | JVC HA A7T |
|---|
| Cable Type | USB-C charge cable | USB charge cable - detachable |
|---|
| BATTERY AND CHARGING | Sennheiser CX 150BT | JVC HA A7T |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 10 hour(s) | 15 hour(s) | JVC HA A7T lasts longer on a single charge than the Sennheiser CX 150BT. |
| Battery Life Details | - | Continuous playback: up to 6 hours Continuous playback (with included charging case): up to 15 hours |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Sennheiser CX 150BT | JVC HA A7T |
|---|
| Connector Type | - | USB (power only) (micro-USB) Bluetooth |
|---|
| OTHERS | Sennheiser CX 150BT | JVC HA A7T |
|---|
| Included Accessories | 4 pairs of ear tips (XS, S,M, L) | 3 pairs of ear tips (small, medium, large) | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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