Compare Sennheiser HD 350BT vs Yamaha YH-L700A vs Panasonic M300B

Connectivity

Ports
USB-C
3.5 mm stereo mini
3.5mm, USB-C
Wireless Connectivity
Bluetooth 5.0
Bluetooth 5
Bluetooth 5.0
Wireless Range
10 m (32.8 ft)
10 m

Construction

Battery | Capacity
320 mAh
Cable
50 cm, USB-A to C, Single-sided
1.2 m detechable
Carrying Case
Hard case, Flight adapter included
Colors
Black, White
Black, White
Black, White
Drivers
40 mm, Dynamic
40 mm
Form Factor
Wireless headphones, over-ear headphones
Over-ear wireless headphones
Headphone Type
Dynamic headphones, Closed headphones
Closed headphones, Over-ear
Dynamic headphones
Magnet
Neodymium
Microphone
MEMS

Dimensions

Weight
238 g
325 g
296 g

Function

Audio
Hi-Res Audio (wired mode only)
Base Reactor
Bluetooth Codecs
SBC, AAC, AptX, AptX Low Latency
SBC, AAC, Qualcomm aptX Adaptive
SBC, AAC
Bluetooth Profiles
HSP, HFP, AVRCP, A2DP
A2DP, AVRCP, HFP, HSP
A2DP, AVRCP, HSP, HFP
Fast Charging
15 minutes for 3 hours
Microphone Pickup Pattern
Dual Beamforming
Noise Cancellation
No
No
Voice Assistance
Siri + Google Assistant support

Performance

Battery Life
30 hours music playback via Bluetooth
34 h (with ADVANCED ANC on) / 11 h (Advanced ANC + 3D Sound Field on)
50 h
Charging Time
2 h
3.5 h
4 h
Frequency Response
18Hz to 22kHz (-10 dB)
8 Hz - 40 kHz
20Hz - 20kHz
Impedance
34 ohms
Max Sound Level
108 dB (1 kHz/0 dBFS)
Microphone Frequency Response
80 Hz to 6000 Hz (-3 dB)
Sensitivity
100 dB / mW

Production

Debut
2020 CES
2021-08-24
2020 CES

Price

Offers (incl. referral links)
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