In depth comparison and review of Sennheiser HD 4.50 BTNC Wireless and Audeze LCD-4. 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 | Sennheiser HD 4.50 BTNC Wireless | Audeze LCD-4 |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - wired - 6.35 mm jack | |
|---|---|---|---|
| Weight | 238 g | - | |
| Body Material | - | Wood | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Sennheiser HD 4.50 BTNC Wireless | Audeze LCD-4 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Planar magnetic | |
| Ear Cups Type | Closed | Open | |
| Foldable | Yes | - | Sennheiser HD 4.50 BTNC Wireless can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.0 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Active Noise Cancelling | Yes | - | Sennheiser HD 4.50 BTNC Wireless are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | NoiseGard active noise compensation | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 18 - 22000 Hz | 5 - 20000 Hz | Sennheiser HD 4.50 BTNC Wireless offer a larger frequency range than Audeze LCD-4. |
| Total Harmonic Distortion (THD) | <0.5% | 1.0% | Sennheiser HD 4.50 BTNC Wireless have lower total harmonic distortion than Sennheiser HD 4.50 BTNC Wireless. |
| Sensitivity | 113 dB | 97 dB/mW | Sennheiser HD 4.50 BTNC Wireless have higher sensitivity than Audeze LCD-4. |
| Impedance | 18 Ohm | 200 Ohm | |
| Max Sound Pressure | - | 130 dB | |
| Diaphragm | - | 106 mm | |
| Magnet Material | Neodymium | Neodymium | |
| Features | Bluetooth aptX technology | - |
| MICROPHONE | Sennheiser HD 4.50 BTNC Wireless | Audeze LCD-4 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Sennheiser HD 4.50 BTNC Wireless | Audeze LCD-4 |
|---|
| Controls | Power on/off, volume control, answer/end, hold, play/pause, next/previous track, reject call, redial | - |
|---|
| CABLE | Sennheiser HD 4.50 BTNC Wireless | Audeze LCD-4 |
|---|
| Cable Type | Headphones cable - detachable - L shaped - 1.4 m Micro-USB charge cable - detachable |
Headphones cable - detachable | |
|---|---|---|---|
| Cable Length | 1.4 m | - | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| BATTERY AND CHARGING | Sennheiser HD 4.50 BTNC Wireless | Audeze LCD-4 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Capacity | 600 mAh | - | |
| Battery Life | 25 hour(s) | - | |
| Charging Time | 2 hour(s) | - |
| CONNECTIONS | Sennheiser HD 4.50 BTNC Wireless | Audeze LCD-4 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (phone stereo 6.3 mm) |
|---|
| OTHERS | Sennheiser HD 4.50 BTNC Wireless | Audeze LCD-4 |
|---|
| Included Accessories | Carrying case, micro-USB charging cable | Travel bag |
|---|
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