Detailed comparison and review of Sennheiser HD 450BT and ASUS ROG Theta 7.1. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Sennheiser HD 450BT | ASUS ROG Theta 7.1 |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - 7.1 channel - wired - USB, USB-C | |
|---|---|---|---|
| Weight | 238 g | 650 g | Sennheiser HD 450BT are lighter than Sennheiser HD 450BT headphones. |
| Colour | Black | White | - | |
| Recommended Use | - | Game console, computer |
| SOUND QUALITY | Sennheiser HD 450BT | ASUS ROG Theta 7.1 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | 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. |
| Sound Output Mode | Stereo | 7.1 channel surround | |
| Frequency Response | 18 - 22000 Hz | 20 - 40000 Hz | ASUS ROG Theta 7.1 offer a larger frequency range than Sennheiser HD 450BT. |
| Total Harmonic Distortion (THD) | <0.3% | - | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | 108 dB | - | |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sennheiser HD 450BT | ASUS ROG Theta 7.1 |
|---|
| Form Factor | Built-in | Detachable headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Beamforming | Uni-directional | |
| Frequency Response | 80 - 6000 Hz | 100 - 12000 Hz | ASUS ROG Theta 7.1 offer a larger microphone frequency range than Sennheiser HD 450BT. |
| Audio Input Details | - | Uni-directional - 100 - 12000 Hz | |
| Sensitivity | - | -40 dB | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Sennheiser HD 450BT | ASUS ROG Theta 7.1 |
|---|
| Controls | - | Volume, mode control, microphone on/mute, light on/off |
|---|
| CABLE | Sennheiser HD 450BT | ASUS ROG Theta 7.1 |
|---|
| Cable Type | Audio cable - detachable USB-C charge cable - detachable |
USB cable - 1 m USB-C cable - 1.2 m USB-C to USB-A adapter |
|---|
| FEATURES | Sennheiser HD 450BT | ASUS ROG Theta 7.1 |
|---|
| Additional Functions | - | Adjustable RGB lighting |
|---|
| BATTERY AND CHARGING | Sennheiser HD 450BT | ASUS ROG Theta 7.1 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Capacity | 600 mAh | - | |
| Battery Life | 30 hours | - | |
| Charging Time | 2 hours | - |
| CONNECTIONS | Sennheiser HD 450BT | ASUS ROG Theta 7.1 |
|---|
| Connector Type | - | Headset (24 pin USB-C) |
|---|
| OTHERS | Sennheiser HD 450BT | ASUS ROG Theta 7.1 |
|---|
| Included Accessories | Carrying case | 2 ear cushions | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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