Detailed comparison and review of JVC TINYPHONES HA-KD9BT and Trust Ozo. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
DESIGN AND DIMENSIONS | JVC TINYPHONES HA-KD9BT | Trust Ozo |
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Product Type | Headphones - Bluetooth - wireless | Headset - wired - USB-A | |
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Height | - | 22 cm | |
Width | - | 16 cm | |
Depth | - | 9 cm | |
Weight | 120 g | 214 g | JVC TINYPHONES HA-KD9BT are lighter than JVC TINYPHONES HA-KD9BT headphones. |
Earpad Material | - | Synthetic leather | |
Design | Kids | - | |
Recommended Use | - | Portable electronics, computer |
SOUND QUALITY | JVC TINYPHONES HA-KD9BT | Trust Ozo |
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Headphones Form Factor | On-ear | Full size | |
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Headphones Technology | Dynamic | - | |
Ear Cups Type | - | Closed | |
Adjustable Headband | - | Yes | |
Connectivity Technology | Wireless | Wired | |
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) | - | |
Bluetooth Audio Codec | SBC | - | |
Sound Output Mode | - | Stereo | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Total Harmonic Distortion (THD) | - | 1% | |
Sensitivity | 85 dB | 108 dB | Trust Ozo have higher sensitivity than JVC TINYPHONES HA-KD9BT. |
Impedance | 20 Ohm | 32 Ohm | |
Max Sound Pressure | - | 92 dB | |
Diaphragm | - | 40 mm | |
Magnet Material | Ferrite | Neodymium | |
In-Cord Volume Control | - | Yes |
MICROPHONE | JVC TINYPHONES HA-KD9BT | Trust Ozo |
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Form Factor | Built-in | - | |
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Type | - | Boom | |
Microphone Technology | - | Electret condenser | |
Microphone Operation Mode | - | Omni-directional | |
Frequency Response | - | 150 - 17000 Hz | |
Microphone Features | - | Mute function |
REMOTE CONTROL | JVC TINYPHONES HA-KD9BT | Trust Ozo |
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Controls | Volume, power on/off | - |
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CABLE | JVC TINYPHONES HA-KD9BT | Trust Ozo |
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Cable Type | USB charge cable - detachable | USB cable - straight - 2 m | |
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Cable Length | - | 2 m |
BATTERY AND CHARGING | JVC TINYPHONES HA-KD9BT | Trust Ozo |
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Battery Type | 1 x headphone battery rechargeable | - | |
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Battery Life | 12 hour(s) | - | |
Charging Time | 3 hour(s) | - | |
Included Qty | 1 | - |
CONNECTIONS | JVC TINYPHONES HA-KD9BT | Trust Ozo |
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Connector Type | Bluetooth USB (power only) (micro-USB) |
USB 2.0 (4 PIN USB Type A) |
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OTHERS | JVC TINYPHONES HA-KD9BT | Trust Ozo |
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Included Accessories | Stickers | - | |
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Compatibility | - | Mac, Windows | |
Service & Support | - | Limited warranty - 2 years |