JVC TINYPHONES HA-KD9BT vs. Microsoft Surface Headphones 2

Headphones Comparison, Reviews and Tests

Side by side comparison and review of JVC TINYPHONES HA-KD9BT and Microsoft Surface Headphones 2. 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.

Headphones Specifications Comparison

JVC TINYPHONES HA-KD9BT vs. Microsoft Surface Headphones 2 Comparison Chart
DESIGN AND DIMENSIONS JVC TINYPHONES HA-KD9BT Microsoft Surface Headphones 2
Product Type Headphones - Bluetooth - wireless Headphones - Bluetooth - wireless - 3.5 mm jack, USB-C
Height - 20.4 cm
Width - 19.5 cm
Depth - 4.8 cm
Weight 120 g 290.3 g JVC TINYPHONES HA-KD9BT are lighter than JVC TINYPHONES HA-KD9BT headphones.
Colour - Light grey | Matte black
Design Kids -
SOUND QUALITY JVC TINYPHONES HA-KD9BT Microsoft Surface Headphones 2
Headphones Form Factor On-ear Full size
Headphones Technology Dynamic -
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth 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 -
Active Noise Cancelling - Yes Microsoft Surface Headphones 2 are equipped with active noice cancellation.
Sound Output Mode - Stereo
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Sensitivity 85 dB -
Impedance 20 Ohm -
Max Sound Pressure - 115 dB
Diaphragm - 40 mm
Magnet Material Ferrite -
MICROPHONE JVC TINYPHONES HA-KD9BT Microsoft Surface Headphones 2
Form Factor Built-in Built-in
REMOTE CONTROL JVC TINYPHONES HA-KD9BT Microsoft Surface Headphones 2
Controls Volume, power on/off Volume, power on/off, mute button, noise-cancellation suspend button
CABLE JVC TINYPHONES HA-KD9BT Microsoft Surface Headphones 2
Cable Type USB charge cable - detachable Audio cable - detachable - 1.2 m
USB-C cable - detachable - 1.5 m
Detachable Cable - Yes
FEATURES JVC TINYPHONES HA-KD9BT Microsoft Surface Headphones 2
Internet of Things (IoT) Compatible - Yes
Intelligent Assistant - Cortana
BATTERY AND CHARGING JVC TINYPHONES HA-KD9BT Microsoft Surface Headphones 2
Battery Type 1 x headphone battery rechargeable Headphone battery rechargeable
Battery Life 12 hour(s) 20 hour(s) Microsoft Surface Headphones 2 lasts longer on a single charge than the JVC TINYPHONES HA-KD9BT.
Battery Life Details - Continuous playback (noise cancelling ON / Bluetooth): up to 20 hours
Charging Time 3 hour(s) 2 hour(s) Microsoft Surface Headphones 2 recharge faster than JVC TINYPHONES HA-KD9BT.
Included Qty 1 -
CONNECTIONS JVC TINYPHONES HA-KD9BT Microsoft Surface Headphones 2
Connector Type Bluetooth
USB (power only) (micro-USB)
Headphones (mini-phone stereo 3.5 mm 4-pole)
USB (USB Type-C)
OTHERS JVC TINYPHONES HA-KD9BT Microsoft Surface Headphones 2
Included Accessories Stickers Carrying case
Compatibility - iPhone, iPad, Android phone, Mac, Windows
Service & Support - Limited warranty - 1 year
Other projects: