Yamaha BD-S1900 vs Yamaha BD-S2900

Comparison of BD-S1900, BD-S2900

19 specifications	A Yamaha BD-S1900 Model BD-S1900 View product	B Yamaha BD-S2900 Model BD-S2900 View product
Audio1 differ
Audio output channelsDiffers	7.1 channels	5.1 channels
Signal-to-Noise Ratio (SNR)	115 dB	115 dB
Total Harmonic Distortion (THD)	0.003%	0.003%
Audio D/A Converter (DAC)	24-bit/192kHz	24-bit/192kHz
File formatsidentical
Image formats supported	JPG	JPG
Audio formats supportedKnown for one	—Unknown — not stated by the source	MP3
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	1	—Unknown — not stated by the source
S-Video outputs quantity	1	1
Digital audio optical out	1	1
Digital audio coaxial out	1	1
Component video (YPbPr/YCbCr) out	1	1
Technical details1 differ
Audio systemDiffers	DTS-HD Master Audio	Dolby Digital Plus, TrueHD, DTS-HD Master Audio
HDMI	Yes	Yes
Networkidentical
Ethernet LANKnown for one	Yes	—Unknown — not stated by the source
Poweridentical
Power consumption (standby)	1 W	1 W
Weight & dimensions1 differ
WeightDiffers	4.3 kg	5.8 kg
Displayidentical
DisplayKnown for one	LCD	—Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)	435 x 316 x 96 mm	435 x 316 x 96 mm
Storageidentical
Disc types supportedKnown for one	—Unknown — not stated by the source	CD

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.