Creative Flex vs. EPOS I SENNHEISER IMPACT MB 660 UC MS

Headphones Comparison, Reviews and Tests

In depth comparison and review of Creative Flex and EPOS I SENNHEISER IMPACT MB 660 UC MS. 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

Creative Flex vs. EPOS I SENNHEISER IMPACT MB 660 UC MS Comparison Chart
DESIGN AND DIMENSIONS Creative Flex EPOS I SENNHEISER IMPACT MB 660 UC MS
Product Type Headphones - wired Headset - Bluetooth - wireless - NFC
Weight 136 g 227 g Creative Flex are lighter than Creative Flex headphones.
Colour Black -
Recommended Use Portable electronics Portable electronics, computer
Bluetooth Range (Operating Distance) - 25 m
SOUND QUALITY Creative Flex EPOS I SENNHEISER IMPACT MB 660 UC MS
Headphones Form Factor On-ear Full size
Headphones Technology - Dynamic
Ear Cups Type - Closed
Adjustable Headband Yes -
Foldable Yes Yes Both headphones can be folded.
Connectivity Technology Wired Wireless
Wireless Technology - 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), Device ID Profile (DIP)
Active Noise Cancelling - Yes EPOS I SENNHEISER IMPACT MB 660 UC MS are equipped with active noice cancellation.
Active Noise Cancelling Technology - Adaptive Noise Control
Sound Output Mode Stereo Stereo
Frequency Response 20 - 22000 Hz 17 - 23000 Hz EPOS I SENNHEISER IMPACT MB 660 UC MS offer a larger frequency range than Creative Flex.
Total Harmonic Distortion (THD) - 0.5%
Sensitivity - 118 dB
Impedance 24 Ohm 46 Ohm
Diaphragm 32 mm -
Magnet Material Neodymium -
MICROPHONE Creative Flex EPOS I SENNHEISER IMPACT MB 660 UC MS
Type On-cable -
Frequency Response - 150 - 6800 Hz
CABLE Creative Flex EPOS I SENNHEISER IMPACT MB 660 UC MS
Cable Type Headphones cable - anti tangle - L shaped - 1.2 m Audio cable
Micro-USB cable
Cable Length 1.2 m -
BATTERY AND CHARGING Creative Flex EPOS I SENNHEISER IMPACT MB 660 UC MS
Battery Type - Headset battery rechargeable
Battery Life - 30 hours
Standby Time - 360 hours
Charging Time - 3 hours
WIRELESS LINK Creative Flex EPOS I SENNHEISER IMPACT MB 660 UC MS
Transmission Range - 25 m
CONNECTIONS Creative Flex EPOS I SENNHEISER IMPACT MB 660 UC MS
Connector Type Headphones (mini-phone stereo 3.5 mm 4-pole) -
OTHERS Creative Flex EPOS I SENNHEISER IMPACT MB 660 UC MS
Included Accessories 4 pairs of interchangeable colour plates Carrying case, Bluetooth adapter, airplane adapter
Service & Support Limited warranty - 1 year Limited warranty - 2 years
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