August EP650B vs. Logitech Zone Wireless 2 UC

Headphones Comparison, Reviews and Tests

Side by side comparison and review of August EP650B and Logitech Zone Wireless 2 UC. 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

August EP650B vs. Logitech Zone Wireless 2 UC Comparison Chart
DESIGN AND DIMENSIONS August EP650B Logitech Zone Wireless 2 UC
Product Type Headphones - Bluetooth - wireless - NFC - USB, 3.5 mm jack Headset - Bluetooth - wireless - USB-C via Bluetooth adapter
Height 17.66 cm 18.39 cm
Width 18.86 cm 17.91 cm
Depth 7.1 cm 7 cm
Weight 235 g 230 g Logitech Zone Wireless 2 UC are lighter than August EP650B headphones.
Dimensions & Weight Details - USB-C receiver: 1.24 cm x 2.66 cm x 0.65 cm
USB-A adapter: 1.54 cm x 2.45 cm x 0.87 cm
Colour - Graphite
Body Material - Low carbon aluminiu, 20% post-consumer recycled plastic
Recommended Use Portable electronics, computer Portable electronics, computer
Bluetooth Range (Operating Distance) 10 m 50 m Logitech Zone Wireless 2 UC have a greater operating distance than August EP650B.
SOUND QUALITY August EP650B Logitech Zone Wireless 2 UC
Headphones Form Factor Full size On-ear binaural
Foldable Yes - August EP650B can be folded.
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 5.2 Logitech Zone Wireless 2 UC have a more advanced version of Bluetooth than August EP650B.
Bluetooth Profiles - Hands-Free Profile (HFP), Headset Profile (HSP), Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec - SBC, AAC, aptX, aptX HD
Active Noise Cancelling - Yes Logitech Zone Wireless 2 UC are equipped with active noice cancellation.
Active Noise Cancelling Technology - Hybrid ANC
Sound Output Mode Stereo Stereo
Frequency Response 60 - 20000 Hz 20 - 20000 Hz Logitech Zone Wireless 2 UC offer a larger frequency range than August EP650B.
Audio Output Details - Multimedia - 20 - 20000
Communication - 100 - 8000
Total Harmonic Distortion (THD) 1% -
Diaphragm 50 mm 40 mm August EP650B have a thicker diaphragm than Logitech Zone Wireless 2 UC.
Signal-To-Noise Ratio 85 dB -
Simultaneously Connectable Devices Qty (Multipoint) - 2 Logitech Zone Wireless 2 UC have the ability to connect to multiple devices simultaneously.
Features Bluetooth aptX technology Google Fast Pair, Advanced Call Clarity
MICROPHONE August EP650B Logitech Zone Wireless 2 UC
Form Factor Built-in Headset microphone
Type - Boom
Microphone Technology - Condenser
Microphone Operation Mode - Omni-directional
Noise Cancelling - Yes Logitech Zone Wireless 2 UC microphone can cancel out ambient noise.
Frequency Response - 100 - 8000 Hz
Microphones Included - 5
REMOTE CONTROL August EP650B Logitech Zone Wireless 2 UC
Controls - Mute, volume, answer/end, play/pause, next/previous track, reject call, flip-to-mute, ANC/transparency
CABLE August EP650B Logitech Zone Wireless 2 UC
Cable Type Headphones cable - detachable USB-C charge cable - 1.5 m
FEATURES August EP650B Logitech Zone Wireless 2 UC
Sensors - On-head detection
Additional Functions - Transparency mode
BATTERY AND CHARGING August EP650B Logitech Zone Wireless 2 UC
Battery Type Headphone battery rechargeable - Lithium Ion Headset battery rechargeable - Lithium Ion
Battery Capacity 220 mAh -
Battery Life 10 hour(s) 18 hour(s) Logitech Zone Wireless 2 UC lasts longer on a single charge than the August EP650B.
Battery Life Details - Continuous playback (active noise-cancelling on): up to 22 hours
Continuous talk (active noise-cancelling on): up to 15 hours
Continuous playback (active noise-cancelling off): up to 40 hours
Continuous talk (active noise-cancelling off): up to 18 hours
Continuous talk (active noise-cancelling on) (with advanced call clarity): up to 12 hours
Continuous talk (active noise-cancelling off) (with advanced call clarity): up to 14 hours
Continuous talk (with 5 min charge): up to 1 hour
Standby Time 720 hours -
Charging Time 2 hour(s) 2 hour(s) The charging of both headphones last the same time.
CONNECTIONS August EP650B Logitech Zone Wireless 2 UC
Connector Type Headphones (mini-phone stereo 3.5 mm)
USB
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OTHERS August EP650B Logitech Zone Wireless 2 UC
Included Accessories - Travel bag, USB-C charging cable, USB-C to USB-A adapter, USB-C receiver
Compatibility iPhone, iPad, iPod, Android phone iPhone, iPad, Android phone, Chrome OS, Mac, Windows, Android tablet
Software Certification - Optimised for UC
Compliant Standards - ADA, FSC, CarbonNeutral, G616, EN 50332-2
Service & Support - Limited warranty - 2 years
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