In depth comparison and review of Audio-Technica ATH-DSR9BT and Huawei FreeBuds Studio. 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 | Huawei FreeBuds Studio |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 19.4 cm | |
| Width | - | 15.2 cm | |
| Depth | - | 8.15 cm | |
| Weight | 310 g | 260 g | Huawei FreeBuds Studio are lighter than Audio-Technica ATH-DSR9BT headphones. |
| Colour | - | Black | Gold | |
| Earpad Material | Foam | - | |
| Headband Material | Leather | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | Audio-Technica ATH-DSR9BT | Huawei FreeBuds Studio |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | Audio-Technica ATH-DSR9BT can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.2 | Huawei FreeBuds Studio have a more advanced version of Bluetooth than Audio-Technica ATH-DSR9BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | L2HC | |
| Active Noise Cancelling | - | Yes | Huawei FreeBuds Studio are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | Pure Digital Drive | - | |
| Frequency Response | 5 - 45000 Hz | 4 - 48000 Hz | Huawei FreeBuds Studio offer a larger frequency range than Audio-Technica ATH-DSR9BT. |
| Sensitivity | 97 dB/mW | - | |
| Impedance | 38 Ohm | - | |
| Diaphragm | 45 mm | 40 mm | Audio-Technica ATH-DSR9BT have a thicker diaphragm than Huawei FreeBuds Studio. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Huawei FreeBuds Studio have the ability to connect to multiple devices simultaneously. |
| Features | Bluetooth aptX technology | Tee Audio Tube (TAT) |
| MICROPHONE | Audio-Technica ATH-DSR9BT | Huawei FreeBuds Studio |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | Condenser | - | |
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Frequency Response | 50 - 4000 Hz | - | |
| Sensitivity | -44 dB | - |
| REMOTE CONTROL | Audio-Technica ATH-DSR9BT | Huawei FreeBuds Studio |
|---|
| Controls | Volume, microphone on/off | Volume, answer/end, play/pause, next/previous track, reject call, voice assistant |
|---|
| CABLE | Audio-Technica ATH-DSR9BT | Huawei FreeBuds Studio |
|---|
| Cable Type | USB charge cable - 2 m | USB-C charge cable |
|---|
| FEATURES | Audio-Technica ATH-DSR9BT | Huawei FreeBuds Studio |
|---|
| Features | - | Touch control, wear detection | |
|---|---|---|---|
| Sensors | - | Touch sensor, IMU sensor, capacitance sensor, microphone sensor | |
| Additional Functions | - | Hear-through mode, awareness mode, voice mode, general mode, cozy mode, ultra mode, gaming mode, pop-up pairing |
| BATTERY AND CHARGING | Audio-Technica ATH-DSR9BT | Huawei FreeBuds Studio |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 410 mAh | |
| Battery Life | 15 hour(s) | 24 hour(s) | Huawei FreeBuds Studio lasts longer on a single charge than the Audio-Technica ATH-DSR9BT. |
| Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 24 hours Continuous playback (noise cancelling ON): up to 20 hours |
|
| Standby Time | 1000 hours | - | |
| Charging Time | 5 hour(s) | 1 hour(s) | Huawei FreeBuds Studio recharge faster than Audio-Technica ATH-DSR9BT. |
| WIRELESS LINK | Audio-Technica ATH-DSR9BT | Huawei FreeBuds Studio |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Audio-Technica ATH-DSR9BT | Huawei FreeBuds Studio |
|---|
| Connector Type | - | USB (power only) (24 pin USB-C) |
|---|
| OTHERS | Audio-Technica ATH-DSR9BT | Huawei FreeBuds Studio |
|---|
| Included Accessories | Hard case | Carrying case, USB-C charging cable | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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