The history of HiFi
Yamaha HiFi audio: 70 years of innovation.
Let us introduce some of the representative products that make up the history of Yamaha HiFi Audio. Detailed descriptions of products labeled "Website" can be found on the website. We will make periodic additions and updates to the contents of each product category.
1954
Yamaha HiFi Player
The starting point of Yamaha HiFi Audio.
![](/en/files/fig-1954_3413439e387d99034518a9811d882d46.jpg)
1980
Power Amp B-6
Achieved dramatic miniaturization and higher efficiency with X power + X amplification.
![](/en/files/fig-1980-1_990b00299a7979002b1c50598779cc8e.jpg)
B-6
1986
Digital Sound Field Processor DSP-1
Sought to bring true HiFi reproduction to multi-channel playback.
![](/en/files/fig-1986-2_eb8c5cbeaaaf92d5f5c92a35835c3c21.jpg)
DSP-1
1987
Power Amp MX-10000
Featured an HC circuit developed and employed in pursuit of ideal Class-A operation.
![](/en/files/fig-1987-1_4b06a9ed9dfd414bae9f4d46e6fa2096.jpg)
MX-10000
1987
Control Amp CX-10000
An ambitious control amplifier featuring DEQ and DSP.
![](/en/files/fig-1987-2_98c85ac9503275ce25362c9a2ba75ec6.jpg)
CX-10000
1987
Phono Equalizer HX-10000
Equipped with two independent input circuits.
![](/en/files/fig-1987-4_fad196a73f534a63a14ca18077f45ec7.jpg)
HX-10000
1987
Speaker Stand SPS-10000
An NSX-10000 stand made of American padauk.
![](/en/files/fig-1987-7_2bbda54439135bdab303fe969d2f917b.jpg)
SPS-10000