Side by side comparison and review of ROCCAT Khan Aimo 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 | ROCCAT Khan Aimo | Sennheiser HD 450BT |
|---|
| Product Type | Headset - wired - USB | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 275 g | 238 g | Sennheiser HD 450BT are lighter than ROCCAT Khan Aimo headphones. |
| Colour | White | Black | White | |
| Earpad Material | Memory foam | - | |
| Recommended Use | Computer | - | |
| High-Resolution Audio | Yes | - |
| SOUND QUALITY | ROCCAT Khan Aimo | Sennheiser HD 450BT |
|---|
| Headphones Form Factor | Full size | 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 | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 10 - 40000 Hz | 18 - 22000 Hz | ROCCAT Khan Aimo offer a larger frequency range than Sennheiser HD 450BT. |
| Total Harmonic Distortion (THD) | - | <0.3% | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | 99 dB | 108 dB | |
| Diaphragm | 50 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | ROCCAT Khan Aimo | Sennheiser HD 450BT |
|---|
| Form Factor | Headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | - | Beamforming | |
| Frequency Response | 100 - 10000 Hz | 80 - 6000 Hz | ROCCAT Khan Aimo offer a larger microphone frequency range than Sennheiser HD 450BT. |
| Total Harmonic Distortion (THD) | 2% | - | |
| Sensitivity | -40 dB | - | |
| Signal-To-Noise Ratio | 60 dB | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | ROCCAT Khan Aimo | Sennheiser HD 450BT |
|---|
| Controls | Volume control, microphone on/mute | - |
|---|
| CABLE | ROCCAT Khan Aimo | Sennheiser HD 450BT |
|---|
| Cable Type | Headset cable | Audio cable - detachable USB-C charge cable - detachable |
|---|
| FEATURES | ROCCAT Khan Aimo | Sennheiser HD 450BT |
|---|
| Additional Functions | Amplifier, USB DAC, LED backlight | - |
|---|
| BATTERY AND CHARGING | ROCCAT Khan Aimo | Sennheiser HD 450BT |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 600 mAh | |
| Battery Life | - | 30 hours | |
| Charging Time | - | 2 hours |
| CONNECTIONS | ROCCAT Khan Aimo | Sennheiser HD 450BT |
|---|
| Connector Type | USB (4 PIN USB Type A) | - |
|---|
| OTHERS | ROCCAT Khan Aimo | Sennheiser HD 450BT |
|---|
| Included Accessories | - | Carrying case | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 2 years |
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