Side by side comparison and review of Sennheiser HD 450BT and Philips TAG4106BK. 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 HD 450BT | Philips TAG4106BK |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired | |
|---|---|---|---|
| Series | - | 4000 Series | |
| Height | - | 22.2 cm | |
| Width | - | 19 cm | |
| Depth | - | 8.2 cm | |
| Weight | 238 g | - | |
| Colour | Black | White | Black | |
| Recommended Use | - | Portable electronics, computer |
| SOUND QUALITY | Sennheiser HD 450BT | Philips TAG4106BK |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | Closed | |
| Foldable | Yes | - | Sennheiser HD 450BT can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC, aptX, apt-X LL | - | |
| Active Noise Cancelling | Yes | - | Sennheiser HD 450BT are equipped with active noice cancellation. |
| Noise Isolating | - | Yes | Philips TAG4106BK are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound, DTS Headphone:X 2.0 | |
| Frequency Response | 18 - 22000 Hz | 20 - 20000 Hz | Sennheiser HD 450BT offer a larger frequency range than Philips TAG4106BK. |
| Max Input Power | - | 20 mW | |
| Total Harmonic Distortion (THD) | <0.3% | - | |
| Sensitivity | - | 101 dB | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | 108 dB | - | |
| Diaphragm | - | 50 mm | |
| Magnet Material | - | Neodymium |
| MICROPHONE | Sennheiser HD 450BT | Philips TAG4106BK |
|---|
| Form Factor | Built-in | Detachable headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Beamforming | Uni-directional | |
| Frequency Response | 80 - 6000 Hz | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Sennheiser HD 450BT | Philips TAG4106BK |
|---|
| Controls | - | Mute, volume control |
|---|
| CABLE | Sennheiser HD 450BT | Philips TAG4106BK |
|---|
| Cable Type | Audio cable - detachable USB-C charge cable - detachable |
- | |
|---|---|---|---|
| Cable Length | - | 1.8 m |
| BATTERY AND CHARGING | Sennheiser HD 450BT | Philips TAG4106BK |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Capacity | 600 mAh | - | |
| Battery Life | 30 hours | - | |
| Charging Time | 2 hours | - |
| CONNECTIONS | Sennheiser HD 450BT | Philips TAG4106BK |
|---|
| Connector Type | - | Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Sennheiser HD 450BT | Philips TAG4106BK |
|---|
| Included Accessories | Carrying case | USB sound card, 3.5 mm audio cable | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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