EPOS I SENNHEISER ADAPT 165 II vs. Soundcore Space Q45

Headphones Comparison, Reviews and Tests

In depth comparison and review of EPOS I SENNHEISER ADAPT 165 II and Soundcore Space Q45. 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

EPOS I SENNHEISER ADAPT 165 II vs. Soundcore Space Q45 Comparison Chart
DESIGN AND DIMENSIONS EPOS I SENNHEISER ADAPT 165 II Soundcore Space Q45
Product Type Headset - wired - 3.5 mm jack Headphones - Bluetooth - wireless - 3.5 mm jack
Series ADAPT 100 Series -
Height - 19 cm
Width - 16.1 cm
Depth - 8.8 cm
Weight 145.3 g 292 g EPOS I SENNHEISER ADAPT 165 II are lighter than EPOS I SENNHEISER ADAPT 165 II headphones.
Colour Black Black
Body Material - PC/ABS
Earpad Material Leatherette -
Recommended Use Portable electronics, computer -
Bluetooth Range (Operating Distance) - 15 m
High-Resolution Audio - Yes
SOUND QUALITY EPOS I SENNHEISER ADAPT 165 II Soundcore Space Q45
Headphones Form Factor On-ear Full size
Headphones Technology Dynamic -
Adjustable Headband - Yes
Foldable Yes Yes Both headphones 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), Leadership Development and Advisory Council (LDAC)
Bluetooth Audio Codec - SBC, AAC, LDAC
Active Noise Cancelling - Yes Soundcore Space Q45 are equipped with active noice cancellation.
Active Noise Cancelling Technology - Adaptive Active Noise Cancellation
Sound Output Mode Stereo Stereo
Sound Effects EPOS Voice -
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Total Harmonic Distortion (THD) 55% 3% Soundcore Space Q45 have lower total harmonic distortion than EPOS I SENNHEISER ADAPT 165 II.
Impedance - 16 Ohm
Max Sound Pressure 115 dB 93 dB
Diaphragm - 40 mm
Magnet Material Neodymium Ceramic
MICROPHONE EPOS I SENNHEISER ADAPT 165 II Soundcore Space Q45
Form Factor - Built-in
Type Boom -
Noise Cancelling Yes - EPOS I SENNHEISER ADAPT 165 II microphone can cancel out ambient noise.
Frequency Response 100 - 8000 Hz 20 - 8000 Hz Soundcore Space Q45 offer a larger microphone frequency range than EPOS I SENNHEISER ADAPT 165 II.
Sensitivity - -36 dB
Signal-To-Noise Ratio - 65 dB
Microphones Included - 2
REMOTE CONTROL EPOS I SENNHEISER ADAPT 165 II Soundcore Space Q45
Controls - Volume, play/pause, next/previous track, call
CABLE EPOS I SENNHEISER ADAPT 165 II Soundcore Space Q45
Cable Type Headset cable - 1.12 m USB-C charge cable - detachable - 60 cm
Audio cable - detachable - 60 cm
Cable Length 1.12 m -
FEATURES EPOS I SENNHEISER ADAPT 165 II Soundcore Space Q45
Features EPOS ActiveGard Fast charge, Multipoint Pairing, LED indicator
BATTERY AND CHARGING EPOS I SENNHEISER ADAPT 165 II Soundcore Space Q45
Battery Type - Headphone battery lithium polymer
Battery Capacity - 750 mAh
Battery Life - 65 hour(s)
Battery Life Details - Continuous playback (noise cancelling ON): up to 50 hours
Continuous playback (noise cancelling OFF): up to 65 hours
Continuous playback (with 5 min charge): up to 4 hours
Charging Time - 2 hour(s)
CONNECTIONS EPOS I SENNHEISER ADAPT 165 II Soundcore Space Q45
Connector Type Headset (mini-phone 3.5mm) -
OTHERS EPOS I SENNHEISER ADAPT 165 II Soundcore Space Q45
Included Accessories - Carrying case, audio cable, USB-C charging cable
Compliant Standards - SGS
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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