Sony MDR 1000X vs. EPOS I SENNHEISER IMPACT MB 660 UC MS

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sony MDR 1000X and EPOS I SENNHEISER IMPACT MB 660 UC MS. 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

Sony MDR 1000X vs. EPOS I SENNHEISER IMPACT MB 660 UC MS Comparison Chart
DESIGN AND DIMENSIONS Sony MDR 1000X EPOS I SENNHEISER IMPACT MB 660 UC MS
Product Type Headphones - Bluetooth - wireless - NFC Headset - Bluetooth - wireless - NFC
Weight 275 g 227 g EPOS I SENNHEISER IMPACT MB 660 UC MS are lighter than Sony MDR 1000X headphones.
Colour Black | Beige -
Recommended Use Portable electronics Portable electronics, computer
Bluetooth Range (Operating Distance) 10 m 25 m EPOS I SENNHEISER IMPACT MB 660 UC MS have a greater operating distance than Sony MDR 1000X.
SOUND QUALITY Sony MDR 1000X EPOS I SENNHEISER IMPACT MB 660 UC MS
Headphones Form Factor Full size Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type Closed Closed
Foldable Yes Yes Both headphones can be folded.
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 4.2 EPOS I SENNHEISER IMPACT MB 660 UC MS have a more advanced version of Bluetooth than Sony MDR 1000X.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Low Complexity Subband Coding (SBC) 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 Yes Both headphones are equipped with active noice cancellation.
Active Noise Cancelling Technology - Adaptive Noise Control
Sound Output Mode Stereo Stereo
Frequency Response 4 - 40000 Hz 17 - 23000 Hz Sony MDR 1000X offer a larger frequency range than EPOS I SENNHEISER IMPACT MB 660 UC MS.
Total Harmonic Distortion (THD) - 0.5%
Sensitivity 103 dB/mW 118 dB EPOS I SENNHEISER IMPACT MB 660 UC MS have higher sensitivity than Sony MDR 1000X.
Impedance 46 Ohm 46 Ohm
Diaphragm Liquid crystal polymer - 40 mm -
Magnet Material Neodymium -
MICROPHONE Sony MDR 1000X EPOS I SENNHEISER IMPACT MB 660 UC MS
Frequency Response - 150 - 6800 Hz
REMOTE CONTROL Sony MDR 1000X EPOS I SENNHEISER IMPACT MB 660 UC MS
Controls Volume control -
CABLE Sony MDR 1000X EPOS I SENNHEISER IMPACT MB 660 UC MS
Cable Type Headphones cable - detachable - L shaped - 1.5 m Audio cable
Micro-USB cable
Cable Length 1.5 m -
Detachable Cable Yes -
Plated Connector Gold -
BATTERY AND CHARGING Sony MDR 1000X EPOS I SENNHEISER IMPACT MB 660 UC MS
Battery Type Headphone battery rechargeable - Lithium Ion Headset battery rechargeable
Battery Life 20 hours 30 hours EPOS I SENNHEISER IMPACT MB 660 UC MS lasts longer on a single charge than the Sony MDR 1000X.
Standby Time 34 hours 360 hours EPOS I SENNHEISER IMPACT MB 660 UC MS have longer standby time than Sony MDR 1000X.
Charging Time 4 hours 3 hours EPOS I SENNHEISER IMPACT MB 660 UC MS recharge faster than Sony MDR 1000X.
WIRELESS LINK Sony MDR 1000X EPOS I SENNHEISER IMPACT MB 660 UC MS
Transmission Range 10 m 25 m EPOS I SENNHEISER IMPACT MB 660 UC MS have greater transmission range than Sony MDR 1000X.
Modulation Type FHSS -
Radio Frequency Range 2.4 - 2.4835GHz -
CONNECTIONS Sony MDR 1000X EPOS I SENNHEISER IMPACT MB 660 UC MS
Connector Type Bluetooth
USB
Headphones (mini-phone stereo 3.5 mm)
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OTHERS Sony MDR 1000X EPOS I SENNHEISER IMPACT MB 660 UC MS
Included Accessories Carrying case, USB cable, in-flight plug adapter Carrying case, Bluetooth adapter, airplane adapter
Service & Support - Limited warranty - 2 years
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