Yamaha SR-B20A vs Sony STR-K55SW Wired Speaker comparison

Show Only Differences Highlight Differences	Yamaha SR-B20A	Sony STR-K55SW Wired Speaker
key specs
Speaker Type	Soundbar	Home Audio
Features	Bluetooth	-
Colour	Black	Black
Connection	Wired	Wired
Configuration	2.1 (3 Channel)	4.1 (5 Channel)
Power Output	120W	70W
Power Source	-	AC Adapter
general
Brand	Yamaha	Sony
Model	SR-B20A	STR-K55SW Wired Speaker
Release date	June 18, 2021	-
Speaker Type	Soundbar	Home Audio
Wired/Wireless	Wired	Wired
Features	Bluetooth	-
Configuration	2.1 (3 Channel)	4.1 (5 Channel)
Colour	Black	Black
Power Output	120W	70W
Subwoofer	Yes	1
Model Name	-	STR-K55SW
Power Source	-	AC Adapter
Impedance	-	2 Ohms
dimensions
Width	910	28
Height	53	30
Depth	131	33
Subwoofer Width	-	255 mm
Subwoofer Height	-	340 mm
Subwoofer Depth	-	335 mm
Subwoofer Weight	-	4.4 kg
Satellite Height	-	188 mm
Tweeter Diameter	-	25 mm
product details
Bluetooth	Yes	No
Bluetooth version	5	-
Bluetooth Range	10 metres	-
Connector Type	-	RCA Jack
Compatible Devices	-	TV, Mobile, Computer, Laptop
audio features
Maximum Output RMS Subwoofer	60W	-
Maximum Output RMS Per Satellite	20W	-
Other Audio Features	DTS Virtual:X, Dolby Digital, Dolby Pro Logic II, DTS Digital Surround	-
Amplifier	-	Bulit In Amplifier
Tweeter Support	-	Yes
other details
Remote Control Support	-	Yes
Power Input	-	110-240V, 50 Hz

Popular Speaker Brands