In depth comparison and review of JVC TINYPHONES HA-KD7 and JBL TUNE 520BT. 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 | JVC TINYPHONES HA-KD7 | JBL TUNE 520BT |
---|
Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
---|---|---|---|
Weight | 110 g | 157 g | JVC TINYPHONES HA-KD7 are lighter than JVC TINYPHONES HA-KD7 headphones. |
Colour | - | Black | Purple | White | Blue | |
Design | Kids | - | |
Recommended Use | Portable electronics | Portable electronics |
SOUND QUALITY | JVC TINYPHONES HA-KD7 | JBL TUNE 520BT |
---|
Headphones Form Factor | On-ear | On-ear | |
---|---|---|---|
Headphones Technology | - | Dynamic | |
Adjustable Headband | Yes | Yes | |
Foldable | - | Yes | JBL TUNE 520BT can be folded. |
Connectivity Technology | Wired | Wireless | |
Wireless Technology | - | Bluetooth | |
Bluetooth Version | - | Bluetooth 5.3 | |
Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | Pure Bass | |
Frequency Response | 15 - 23000 Hz | 20 - 20000 Hz | JVC TINYPHONES HA-KD7 offer a larger frequency range than JBL TUNE 520BT. |
Max Input Power | 200 mW | - | |
Sensitivity | 85 dB/mW | 102 dB | JBL TUNE 520BT have higher sensitivity than JVC TINYPHONES HA-KD7. |
Impedance | - | 30 Ohm | |
Max Sound Pressure | - | 95 dB | |
Diaphragm | 30 mm | 33 mm | JBL TUNE 520BT have a thicker diaphragm than JVC TINYPHONES HA-KD7. |
Magnet Material | Ferrite | - |
MICROPHONE | JVC TINYPHONES HA-KD7 | JBL TUNE 520BT |
---|
Form Factor | - | Built-in | |
---|---|---|---|
Sensitivity | - | -29 dB |
REMOTE CONTROL | JVC TINYPHONES HA-KD7 | JBL TUNE 520BT |
---|
Controls | - | Volume |
---|
CABLE | JVC TINYPHONES HA-KD7 | JBL TUNE 520BT |
---|
Cable Type | Headphones cable - 0.8 m | USB-C cable | |
---|---|---|---|
Cable Length | 0.8 m | - | |
Plated Connector | Nickel | - |
FEATURES | JVC TINYPHONES HA-KD7 | JBL TUNE 520BT |
---|
Features | - | Multipoint Pairing, VoiceAware | |
---|---|---|---|
Internet of Things (IoT) Compatible | - | Yes | |
Intelligent Assistant | - | Google Assistant ready, Siri ready |
BATTERY AND CHARGING | JVC TINYPHONES HA-KD7 | JBL TUNE 520BT |
---|
Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
---|---|---|---|
Battery Capacity | - | 450 mAh | |
Battery Life | - | 57 hour(s) | |
Battery Life Details | - | Continuous playback (with 5 min charge): up to 3 hours | |
Charging Time | - | 2 hour(s) |
WIRELESS LINK | JVC TINYPHONES HA-KD7 | JBL TUNE 520BT |
---|
Modulation Type | - | GFSK, 8-DPSK, 4-DQPSK | |
---|---|---|---|
Radio Frequency Range | - | 2.4 - 2.4835GHz |
CONNECTIONS | JVC TINYPHONES HA-KD7 | JBL TUNE 520BT |
---|
Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
---|
OTHERS | JVC TINYPHONES HA-KD7 | JBL TUNE 520BT |
---|
Included Accessories | Decorative stickers | Charging cable |
---|