In depth comparison and review of Jabra BIZ 2400 Duo and Trust Urban Dona. 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 | Jabra BIZ 2400 Duo | Trust Urban Dona |
|---|
| Product Type | Headset - wired | Headphones - Bluetooth - wireless - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 18.3 cm | |
| Width | - | 17.5 cm | |
| Depth | - | 7.5 cm | |
| Weight | - | 185 g | |
| Colour | - | Grey | |
| Body Material | KEVLAR, surgical steel | - | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Jabra BIZ 2400 Duo | Trust Urban Dona |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | Trust Urban Dona can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| 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) | |
| Noise Isolating | Yes | - | Jabra BIZ 2400 Duo are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 300 - 3400 Hz | 20 - 20000 Hz | Trust Urban Dona offer a larger frequency range than Jabra BIZ 2400 Duo. |
| Sensitivity | - | 108 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | - | 40 mm | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Jabra BIZ 2400 Duo | Trust Urban Dona |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Omni-directional | Omni-directional |
| REMOTE CONTROL | Jabra BIZ 2400 Duo | Trust Urban Dona |
|---|
| Controls | - | Volume, power on/off, answer/end, play/pause |
|---|
| CABLE | Jabra BIZ 2400 Duo | Trust Urban Dona |
|---|
| Cable Type | Headset cable | Headphones cable - straight Micro-USB charge cable |
|---|
| FEATURES | Jabra BIZ 2400 Duo | Trust Urban Dona |
|---|
| Additional Functions | - | microSD card reader, digital player |
|---|
| BATTERY AND CHARGING | Jabra BIZ 2400 Duo | Trust Urban Dona |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 7 hour(s) |
| CONNECTIONS | Jabra BIZ 2400 Duo | Trust Urban Dona |
|---|
| Connector Type | Headset | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Jabra BIZ 2400 Duo | Trust Urban Dona |
|---|
| Compliant Standards | EN 60950, UL 60950, AS/NZS 3260, IEC 60950-1 | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 3 years | Limited warranty - 2 years |
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