In depth comparison and review of Trust GXT 393 Magna and JBL TUNE 770NC. 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 | Trust GXT 393 Magna | JBL TUNE 770NC |
|---|
| Product Type | Headset - 7.1 channel - 2.4 GHz - wireless | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | - | 232 g | |
| Colour | - | Black | Purple | Blue | White | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 15 m | - |
| SOUND QUALITY | Trust GXT 393 Magna | JBL TUNE 770NC |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | Yes | - | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | 2.4 GHz radio frequency | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.3 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Active Noise Cancelling | - | Yes | JBL TUNE 770NC are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Noise Cancelling | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Pure Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 101 dB | 100 dB | Trust GXT 393 Magna have higher sensitivity than JBL TUNE 770NC. |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 94 dB | |
| Diaphragm | 50 mm | 40 mm | Trust GXT 393 Magna have a thicker diaphragm than JBL TUNE 770NC. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | JBL TUNE 770NC have the ability to connect to multiple devices simultaneously. |
| Features | - | TalkThru technology, MultiPoint Technology, Ambient Aware, Speed Charge, Smart Ambient, VoiceAware |
| MICROPHONE | Trust GXT 393 Magna | JBL TUNE 770NC |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | - | -40 dBV/Pascal |
| REMOTE CONTROL | Trust GXT 393 Magna | JBL TUNE 770NC |
|---|
| Controls | Volume, answer/end, play/pause | Voice assistant |
|---|
| CABLE | Trust GXT 393 Magna | JBL TUNE 770NC |
|---|
| Cable Type | Headset cable - 1 m Micro-USB charge cable Headset extension cable |
Charging cable - 1.2 m Audio cable - 1.2 m |
|
|---|---|---|---|
| Cable Length | 1 m | 1.2 m | |
| Detachable Cable | - | Yes |
| FEATURES | Trust GXT 393 Magna | JBL TUNE 770NC |
|---|
| Additional Functions | Red LED illuminated sides | - |
|---|
| BATTERY AND CHARGING | Trust GXT 393 Magna | JBL TUNE 770NC |
|---|
| Battery Type | Handset battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 690 mAh | |
| Battery Life | 12 hour(s) | 70 hour(s) | JBL TUNE 770NC lasts longer on a single charge than the Trust GXT 393 Magna. |
| Battery Life Details | - | Continuous playback (active noise-cancelling on) (noise cancelling ON / Bluetooth): up to 44 hours Continuous playback (active noise-cancelling off) (noise cancelling OFF / Bluetooth): up to 70 hours Continuous playback (active noise-cancelling on) (noise cancelling ON): up to 30 hours Continuous talk (active noise-cancelling on) (noise cancelling ON): up to 30 hours Continuous talk (active noise-cancelling off) (noise cancelling OFF): up to 39 hours |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Trust GXT 393 Magna | JBL TUNE 770NC |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (5 pin Micro-USB Type B (power only)) |
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|---|
| OTHERS | Trust GXT 393 Magna | JBL TUNE 770NC |
|---|
| Included Accessories | - | Audio cable, USB-C charging cable | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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