Compare Sennheiser HD 350BT vs Sony WH-1000XM4 vs Razer Opus
Connectivity
Ports
USB-C
Gold-plated L-shaped stereo mini plug
Wireless Connectivity
Bluetooth 5.0
Bluetooth 5.0, NFC
Construction
Battery | Capacity
320 mAh
Cable
Single-sided (detachable)
Colors
Black, White
Drivers
1.57 ", dome type (CCAW Voice coil), Aluminum coated LCP
2x 40mm, dynamic
Form Factor
Wireless headphones, over-ear headphones
Over-ear
Headphone Type
Dynamic headphones, Closed headphones
Closed, Dynamic
Magnet
Neodymium
Microphone
MEMS
2 for voice + 4 for hybrid active noise cancellation
Dimensions
Weight
238 g
265 g
Function
Bluetooth Codecs
SBC, AAC, AptX, AptX Low Latency
SBC, AAC, LDAC
AAC & APTX, 4.2, A2DP, AVRCP, HFP
Bluetooth Profiles
HSP, HFP, AVRCP, A2DP
A2DP, AVRCP, HFP, HSP
Microphone Pickup Pattern
Dual Beamforming
Noise Cancellation
No
Performance
Battery Life
30 hours music playback via Bluetooth
30 h (NC on) / 38 h (NC off)
Up to 25h with ANC on
Charging Time
2 h
Frequency Response
18Hz to 22kHz (-10 dB)
Wired: 4 Hz-40,000 Hz | Bluetooth: 20 Hz–20,000 Hz (44.1 kHz Sampling)/20 Hz–40,000 Hz (LDAC 96 kHz Sampling, 990 kbps)
20Hz - 20kHz
Max Sound Level
108 dB (1 kHz/0 dBFS)
Microphone Frequency Response
80 Hz to 6000 Hz (-3 dB)
Sensitivity
105 dB / mW (1 kHz)
Production
Availability
2020 Summer
Debut
2020 CES
2020-08-06
2020-05-19
Remove
Remove
Remove
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.