Side by side comparison and review of Sony MDR 1000X 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 | Sony MDR 1000X | JVC TINYPHONES HA-KD9BT |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 275 g | 120 g | JVC TINYPHONES HA-KD9BT are lighter than Sony MDR 1000X headphones. |
| Colour | Black | Beige | - | |
| Design | - | Kids | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sony MDR 1000X | JVC TINYPHONES HA-KD9BT |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | - | |
| Foldable | Yes | - | Sony MDR 1000X can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | JVC TINYPHONES HA-KD9BT have a more advanced version of Bluetooth than Sony MDR 1000X. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Low Complexity Subband Coding (SBC) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Active Noise Cancelling | Yes | - | Sony MDR 1000X are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 4 - 40000 Hz | 20 - 20000 Hz | Sony MDR 1000X offer a larger frequency range than JVC TINYPHONES HA-KD9BT. |
| Sensitivity | 103 dB/mW | 85 dB | Sony MDR 1000X have higher sensitivity than JVC TINYPHONES HA-KD9BT. |
| Impedance | 46 Ohm | 20 Ohm | |
| Diaphragm | Liquid crystal polymer - 40 mm | - | |
| Magnet Material | Neodymium | Ferrite |
| MICROPHONE | Sony MDR 1000X | JVC TINYPHONES HA-KD9BT |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | Sony MDR 1000X | JVC TINYPHONES HA-KD9BT |
|---|
| Controls | Volume control | Volume, power on/off |
|---|
| CABLE | Sony MDR 1000X | JVC TINYPHONES HA-KD9BT |
|---|
| Cable Type | Headphones cable - detachable - L shaped - 1.5 m | USB charge cable - detachable | |
|---|---|---|---|
| Cable Length | 1.5 m | - | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| BATTERY AND CHARGING | Sony MDR 1000X | JVC TINYPHONES HA-KD9BT |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | 1 x headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 20 hours | 12 hour(s) | Sony MDR 1000X lasts longer on a single charge than the JVC TINYPHONES HA-KD9BT. |
| Standby Time | 34 hours | - | |
| Charging Time | 4 hours | 3 hour(s) | JVC TINYPHONES HA-KD9BT recharge faster than Sony MDR 1000X. |
| Included Qty | - | 1 |
| WIRELESS LINK | Sony MDR 1000X | JVC TINYPHONES HA-KD9BT |
|---|
| Transmission Range | 10 m | - | |
|---|---|---|---|
| Modulation Type | FHSS | - | |
| Radio Frequency Range | 2.4 - 2.4835GHz | - |
| CONNECTIONS | Sony MDR 1000X | JVC TINYPHONES HA-KD9BT |
|---|
| Connector Type | Bluetooth USB Headphones (mini-phone stereo 3.5 mm) |
Bluetooth USB (power only) (micro-USB) |
|---|
| OTHERS | Sony MDR 1000X | JVC TINYPHONES HA-KD9BT |
|---|
| Included Accessories | Carrying case, USB cable, in-flight plug adapter | Stickers |
|---|
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