EPOS I SENNHEISER IMPACT MB 660 UC MS vs. Razer Electra V2 USB

Headphones Comparison, Reviews and Tests

Detailed comparison and review of EPOS I SENNHEISER IMPACT MB 660 UC MS and Razer Electra V2 USB. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

EPOS I SENNHEISER IMPACT MB 660 UC MS vs. Razer Electra V2 USB Comparison Chart
DESIGN AND DIMENSIONS EPOS I SENNHEISER IMPACT MB 660 UC MS Razer Electra V2 USB
Product Type Headset - Bluetooth - wireless - NFC Headset - wired - USB
Weight 227 g 294 g EPOS I SENNHEISER IMPACT MB 660 UC MS are lighter than EPOS I SENNHEISER IMPACT MB 660 UC MS headphones.
Body Material - Aluminium
Earpad Material - Leatherette
Recommended Use Portable electronics, computer Game console, computer
Bluetooth Range (Operating Distance) 25 m -
SOUND QUALITY EPOS I SENNHEISER IMPACT MB 660 UC MS Razer Electra V2 USB
Headphones Form Factor Full size Full size
Headphones Technology Dynamic -
Ear Cups Type Closed -
Foldable Yes - EPOS I SENNHEISER IMPACT MB 660 UC MS can be folded.
Connectivity Technology Wireless Wired
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
Sound Effects - 7.1 Channel Virtual Surround Sound
Frequency Response 17 - 23000 Hz 20 - 20000 Hz EPOS I SENNHEISER IMPACT MB 660 UC MS offer a larger frequency range than Razer Electra V2 USB.
Max Input Power - 50 mW
Total Harmonic Distortion (THD) 0.5% -
Sensitivity 118 dB 115 dB EPOS I SENNHEISER IMPACT MB 660 UC MS have higher sensitivity than Razer Electra V2 USB.
Impedance 46 Ohm 32 Ohm
Diaphragm - 40 mm
Magnet Material - Neodymium
MICROPHONE EPOS I SENNHEISER IMPACT MB 660 UC MS Razer Electra V2 USB
Form Factor - Detachable headset microphone
Type - Boom
Microphone Operation Mode - Uni-directional
Frequency Response 150 - 6800 Hz 100 - 10000 Hz Razer Electra V2 USB offer a larger microphone frequency range than EPOS I SENNHEISER IMPACT MB 660 UC MS.
Sensitivity - -41 dB
Signal-To-Noise Ratio - 50 dB
REMOTE CONTROL EPOS I SENNHEISER IMPACT MB 660 UC MS Razer Electra V2 USB
Controls - Mute, volume
CABLE EPOS I SENNHEISER IMPACT MB 660 UC MS Razer Electra V2 USB
Cable Type Audio cable
Micro-USB cable
USB cable - 1.3 m
Cable Length - 1.3 m
BATTERY AND CHARGING EPOS I SENNHEISER IMPACT MB 660 UC MS Razer Electra V2 USB
Battery Type Headset battery rechargeable -
Battery Life 30 hours -
Standby Time 360 hours -
Charging Time 3 hours -
WIRELESS LINK EPOS I SENNHEISER IMPACT MB 660 UC MS Razer Electra V2 USB
Transmission Range 25 m -
CONNECTIONS EPOS I SENNHEISER IMPACT MB 660 UC MS Razer Electra V2 USB
Connector Type - USB (4 PIN USB Type A)
OTHERS EPOS I SENNHEISER IMPACT MB 660 UC MS Razer Electra V2 USB
Included Accessories Carrying case, Bluetooth adapter, airplane adapter -
Service & Support Limited warranty - 2 years -
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