Audio-Technica ATH-DSR7BT vs. MSI H991

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Audio-Technica ATH-DSR7BT and MSI H991. 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

Audio-Technica ATH-DSR7BT vs. MSI H991 Comparison Chart
DESIGN AND DIMENSIONS Audio-Technica ATH-DSR7BT MSI H991
Product Type Headphones - Bluetooth - wireless Headset - wired - 3.5 mm jack
Weight 300 g 300 g Both headphones are equally heavy.
Recommended Use - Computer
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY Audio-Technica ATH-DSR7BT MSI H991
Headphones Form Factor Full size Full size
Adjustable Headband Yes Yes
Foldable Yes - Audio-Technica ATH-DSR7BT 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) -
Sound Output Mode Stereo Stereo
Built-in Decoders Pure Digital Drive -
Frequency Response 5 - 40000 Hz 20 - 20000 Hz Audio-Technica ATH-DSR7BT offer a larger frequency range than MSI H991.
Sensitivity 100 dB/mW 101 dB +/- 3dB MSI H991 have higher sensitivity than Audio-Technica ATH-DSR7BT.
Impedance 35 Ohm 32 Ohm
Diaphragm 45 mm 40 mm Audio-Technica ATH-DSR7BT have a thicker diaphragm than MSI H991.
Features Bluetooth aptX technology -
MICROPHONE Audio-Technica ATH-DSR7BT MSI H991
Form Factor Built-in Built-in
Microphone Technology Condenser -
Microphone Operation Mode Omni-directional Omni-directional
Frequency Response 50 - 4000 Hz -
Audio Input Details Omni-directional - 50 - 4000 Hz -
Sensitivity -44 dB -47 dB
Sensitivity Margin - +/- 3dB
Impedance - 2.2 kOhm
REMOTE CONTROL Audio-Technica ATH-DSR7BT MSI H991
Controls Volume, answer/end -
CABLE Audio-Technica ATH-DSR7BT MSI H991
Cable Type USB charge cable - 2 m -
Cable Length - 1.5 m
BATTERY AND CHARGING Audio-Technica ATH-DSR7BT MSI H991
Battery Type Headphone battery rechargeable - lithium polymer -
Battery Life 15 hour(s) -
Standby Time 1000 hours -
Charging Time 4 hour(s) -
WIRELESS LINK Audio-Technica ATH-DSR7BT MSI H991
Transmission Range 10 m -
CONNECTIONS Audio-Technica ATH-DSR7BT MSI H991
Connector Type USB (power only) (5 pin Micro-USB Type B (power only)) Headset (mini-phone 3.5mm)
OTHERS Audio-Technica ATH-DSR7BT MSI H991
Included Accessories Carrying pouch -
Service & Support Limited warranty - 2 years -
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