Side by side comparison and review of Trust DJ and Sennheiser HD 450BT. 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 | Trust DJ | Sennheiser HD 450BT |
|---|
| Product Type | Headphones - wired | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 204 g | 238 g | Trust DJ are lighter than Trust DJ headphones. |
| Colour | - | Black | White |
| SOUND QUALITY | Trust DJ | Sennheiser HD 450BT |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | - | |
| Foldable | - | Yes | Sennheiser HD 450BT can be folded. |
| Connectivity Technology | Wired | Wireless | |
| 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. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 18 - 22000 Hz | Sennheiser HD 450BT offer a larger frequency range than Trust DJ. |
| Total Harmonic Distortion (THD) | - | <0.3% | |
| Sensitivity | 105 dB | - | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | - | 108 dB |
| MICROPHONE | Trust DJ | Sennheiser HD 450BT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Technology | Condenser | - | |
| Microphone Operation Mode | Omni-directional | Beamforming | |
| Frequency Response | 30 - 16000 Hz | 80 - 6000 Hz | Trust DJ offer a larger microphone frequency range than Sennheiser HD 450BT. |
| Impedance | 2.2 kOhm | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Trust DJ | Sennheiser HD 450BT |
|---|
| Controls | Play/pause, next/previous track, voice assistant | - |
|---|
| CABLE | Trust DJ | Sennheiser HD 450BT |
|---|
| Cable Type | Headphones cable - 1.2 m Audio extension cable - 1 m |
Audio cable - detachable USB-C charge cable - detachable |
|---|
| BATTERY AND CHARGING | Trust DJ | Sennheiser HD 450BT |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 600 mAh | |
| Battery Life | - | 30 hours | |
| Charging Time | - | 2 hours |
| CONNECTIONS | Trust DJ | Sennheiser HD 450BT |
|---|
| Connector Type | Headphones (mini-phone 3.5mm) | - |
|---|
| OTHERS | Trust DJ | Sennheiser HD 450BT |
|---|
| Included Accessories | 3.5 mm to 6.3 mm adapter | Carrying case | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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