In depth comparison and review of Lindy BNX-60 and Sennheiser HD 4.20s. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Lindy BNX-60 | Sennheiser HD 4.20s |
|---|
| Product Type | Headset - Bluetooth - wireless | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Colour | - | Black | |
| Recommended Use | Portable electronics, computer | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Lindy BNX-60 | Sennheiser HD 4.20s |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Active Noise Cancelling | Yes | - | Lindy BNX-60 are equipped with active noice cancellation. |
| Noise Isolating | - | Yes | Sennheiser HD 4.20s are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | 0.1% | - | |
| Sensitivity | 104 dB/mW | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Lindy BNX-60 | Sennheiser HD 4.20s |
|---|
| Type | - | On-cable | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Sensitivity | - | -44 dBV/Pascal |
| REMOTE CONTROL | Lindy BNX-60 | Sennheiser HD 4.20s |
|---|
| Controls | Volume control, answer/end, play/pause, next/previous track | 1-button remote |
|---|
| CABLE | Lindy BNX-60 | Sennheiser HD 4.20s |
|---|
| Cable Type | Headphones cable - detachable - 1.5 m | - | |
|---|---|---|---|
| Cable Length | 1.5 m | 1.4 m | |
| Plated Connector | - | Gold |
| BATTERY AND CHARGING | Lindy BNX-60 | Sennheiser HD 4.20s |
|---|
| Battery Type | 1 x headset battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Capacity | 320 mAh | - | |
| Battery Life | 30 hour(s) | - | |
| Charging Time | 3 hour(s) | - | |
| Included Qty | 1 | - |
| WIRELESS LINK | Lindy BNX-60 | Sennheiser HD 4.20s |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Lindy BNX-60 | Sennheiser HD 4.20s |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone 3.5 mm 4-pole) |
|---|
| OTHERS | Lindy BNX-60 | Sennheiser HD 4.20s |
|---|
| Included Accessories | Carrying case, airplane adapter, 3.5 mm to 6.3 mm adapter, micro-USB charging cable | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - parts and labour - 2 years |
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