August EP650B vs. Belkin SoundForm Adapt

Headphones Comparison, Reviews and Tests

In depth comparison and review of August EP650B and Belkin SoundForm Adapt. 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.

Headphones Specifications Comparison

August EP650B vs. Belkin SoundForm Adapt Comparison Chart
DESIGN AND DIMENSIONS August EP650B Belkin SoundForm Adapt
Product Type Headphones - Bluetooth - wireless - NFC - USB, 3.5 mm jack Headphones - Bluetooth - wireless, wired - 3.5 mm jack, USB-C
Height 17.66 cm -
Width 18.86 cm -
Depth 7.1 cm -
Weight 235 g -
Colour - Black
Body Material - Recycled plastic
Earpad Material - Foam
Recommended Use Portable electronics, computer Portable electronics
Bluetooth Range (Operating Distance) 10 m 10 m The maximum operating distance of both headphones is the same.
SOUND QUALITY August EP650B Belkin SoundForm Adapt
Headphones Form Factor Full size Full size
Adjustable Headband - Yes
Foldable Yes Yes Both headphones can be folded.
Connectivity Technology Wireless Wireless, wired
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 5.2 Belkin SoundForm Adapt have a more advanced version of Bluetooth than August EP650B.
Sound Output Mode Stereo Stereo
Frequency Response 60 - 20000 Hz -
Total Harmonic Distortion (THD) 1% -
Max Sound Pressure - 98 dB
Diaphragm 50 mm 40 mm August EP650B have a thicker diaphragm than Belkin SoundForm Adapt.
Signal-To-Noise Ratio 85 dB -
Simultaneously Connectable Devices Qty (Multipoint) - 2 Belkin SoundForm Adapt have the ability to connect to multiple devices simultaneously.
Features Bluetooth aptX technology -
MICROPHONE August EP650B Belkin SoundForm Adapt
Form Factor Built-in -
Type - Boom
Noise Cancelling - Yes Belkin SoundForm Adapt microphone can cancel out ambient noise.
Noise Cancelling Technology - Environmental Noise Cancellation (ENC)
REMOTE CONTROL August EP650B Belkin SoundForm Adapt
Controls - Volume, power on/off, pair mode, flip-to-mute
CABLE August EP650B Belkin SoundForm Adapt
Cable Type Headphones cable - detachable USB-C to USB-C cable - detachable - 1 m
Audio cable - detachable - 1.2 m
FEATURES August EP650B Belkin SoundForm Adapt
Features - Touch control, fast charge, Multipoint Pairing
BATTERY AND CHARGING August EP650B Belkin SoundForm Adapt
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable
Battery Capacity 220 mAh -
Battery Life 10 hour(s) 65 hour(s) Belkin SoundForm Adapt lasts longer on a single charge than the August EP650B.
Battery Life Details - Continuous playback: up to 65 hours
Standby Time 720 hours -
Charging Time 2 hour(s) 2 hour(s) The charging of both headphones last the same time.
CONNECTIONS August EP650B Belkin SoundForm Adapt
Connector Type Headphones (mini-phone stereo 3.5 mm)
USB
Headphones (mini-phone stereo 3.5 mm)
Headphones (USB Type-C)
OTHERS August EP650B Belkin SoundForm Adapt
Included Accessories - 3.5 mm audio cable, USB-C to USB-C cable
Compatibility iPhone, iPad, iPod, Android phone -
Compliant Standards - RoHS, USB-IF, REACH
Service & Support - Limited warranty - 2 years
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