Side by side comparison and review of Razer Nari Ultimate and JVC TINYPHONES HA-KD9BT. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Razer Nari Ultimate | JVC TINYPHONES HA-KD9BT |
|---|
| Product Type | Headset - 2.4 GHz - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 120 g | |
| Earpad Material | Leatherette, memory foam | - | |
| Headband Material | Metal | - | |
| Design | - | Kids | |
| Bluetooth Range (Operating Distance) | 12 m | - |
| SOUND QUALITY | Razer Nari Ultimate | JVC TINYPHONES HA-KD9BT |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | 2.4 GHz radio frequency | 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 | - | |
| Sound Effects | THX Spatial Audio | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 105 dB | 85 dB | Razer Nari Ultimate have higher sensitivity than JVC TINYPHONES HA-KD9BT. |
| Impedance | 32 Ohm | 20 Ohm | |
| Diaphragm | 50 mm | - | |
| Magnet Material | Neodymium | Ferrite |
| MICROPHONE | Razer Nari Ultimate | JVC TINYPHONES HA-KD9BT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Frequency Response | 100 - 6500 Hz | - | |
| Sensitivity | -42 dB | - | |
| Signal-To-Noise Ratio | 50 dB | - |
| REMOTE CONTROL | Razer Nari Ultimate | JVC TINYPHONES HA-KD9BT |
|---|
| Controls | Mute, volume | Volume, power on/off |
|---|
| CABLE | Razer Nari Ultimate | JVC TINYPHONES HA-KD9BT |
|---|
| Cable Type | - | USB charge cable - detachable |
|---|
| BATTERY AND CHARGING | Razer Nari Ultimate | JVC TINYPHONES HA-KD9BT |
|---|
| Battery Type | Rechargeable | 1 x headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 24 hour(s) | 12 hour(s) | Razer Nari Ultimate lasts longer on a single charge than the JVC TINYPHONES HA-KD9BT. |
| Charging Time | - | 3 hour(s) | |
| Included Qty | - | 1 |
| CONNECTIONS | Razer Nari Ultimate | JVC TINYPHONES HA-KD9BT |
|---|
| Connector Type | Headset (mini-phone 3.5 mm 4-pole) | Bluetooth USB (power only) (micro-USB) |
|---|
| OTHERS | Razer Nari Ultimate | JVC TINYPHONES HA-KD9BT |
|---|
| Included Accessories | - | Stickers |
|---|
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