In depth comparison and review of Audio-Technica ATH-DSR9BT and Trust GXT 391 Thian. 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 | Audio-Technica ATH-DSR9BT | Trust GXT 391 Thian |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headset - 5.8 GHz - wireless, wired - 3.5 mm jack, USB-A | |
|---|---|---|---|
| Height | - | 15.9 cm | |
| Width | - | 8 cm | |
| Depth | - | 18.9 cm | |
| Weight | 310 g | 197 g | Trust GXT 391 Thian are lighter than Audio-Technica ATH-DSR9BT headphones. |
| Colour | - | Black | |
| Earpad Material | Foam | Synthetic leather | |
| Headband Material | Leather | - | |
| Design | - | Games | |
| Recommended Use | - | Game console, computer | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Audio-Technica ATH-DSR9BT | Trust GXT 391 Thian |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | - | Audio-Technica ATH-DSR9BT can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | 5.8 GHz radio frequency | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | Pure Digital Drive | - | |
| Frequency Response | 5 - 45000 Hz | 20 - 20000 Hz | Audio-Technica ATH-DSR9BT offer a larger frequency range than Trust GXT 391 Thian. |
| Total Harmonic Distortion (THD) | - | 1% | |
| Sensitivity | 97 dB/mW | 100 dB | Trust GXT 391 Thian have higher sensitivity than Audio-Technica ATH-DSR9BT. |
| Impedance | 38 Ohm | - | |
| Diaphragm | 45 mm | 40 mm | Audio-Technica ATH-DSR9BT have a thicker diaphragm than Trust GXT 391 Thian. |
| Magnet Material | - | Neodymium | |
| Features | Bluetooth aptX technology | - |
| MICROPHONE | Audio-Technica ATH-DSR9BT | Trust GXT 391 Thian |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Technology | Condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 50 - 4000 Hz | - | |
| Sensitivity | -44 dB | - | |
| Microphone Features | - | Mute function |
| REMOTE CONTROL | Audio-Technica ATH-DSR9BT | Trust GXT 391 Thian |
|---|
| Controls | Volume, microphone on/off | Volume |
|---|
| CABLE | Audio-Technica ATH-DSR9BT | Trust GXT 391 Thian |
|---|
| Cable Type | USB charge cable - 2 m | Headset cable - 1.2 m USB-C charge cable - 30 cm |
|---|
| BATTERY AND CHARGING | Audio-Technica ATH-DSR9BT | Trust GXT 391 Thian |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | 15 hour(s) | 13 hour(s) | Audio-Technica ATH-DSR9BT lasts longer on a single charge than the Trust GXT 391 Thian. |
| Standby Time | 1000 hours | - | |
| Charging Time | 5 hour(s) | - |
| WIRELESS LINK | Audio-Technica ATH-DSR9BT | Trust GXT 391 Thian |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Audio-Technica ATH-DSR9BT | Trust GXT 391 Thian |
|---|
| Connector Type | - | Headset (mini-phone stereo 3.5 mm 4-pole) USB (4 PIN USB Type A) |
|---|
| OTHERS | Audio-Technica ATH-DSR9BT | Trust GXT 391 Thian |
|---|
| Included Accessories | Hard case | USB receiver | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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