DS Audio DS Master1 Phono Stage/Equalizer for Optical Cartridge

Description

DS Audio Flagship model “”Master 1”

Writing a new chapter in the history of Analog Music.

Equalizer

Dual mono circuit

The DS Master1’ s matching equalizer features expertly
designed, fully discrete dual-mono analog circuits with three independent power
supplies. Each channel of the Master1 equalizer has its own discrete power
supply to deliver more than ample power, with the third power supply dedicated
to the DS Master1 cartridge’s LED optical drive system. This solution delivers
unparalleled performance.

Fully balanced XLR output

Offering a choice of outputs and low frequency response
options, the DS Master1 equalizer features three sets of RCA and XLR outputs
and three separate low frequency cut-off points. Each low frequency contour is
accessed by its own dedicated single-ended RCA or balanced XLR output for a
total of six sets of dual-mono outputs, providing ultimate flexibility.

Hand-made in Japan circuit board

Every component part used in our products is tested and
evaluated by our expert Japanese technicians. In addition to using a specially
printed circuit board, twist-connection of the component legs is further
evidence of DS Audio’ s excellent attention to detail. Each and every product
is hand-made and quality assured by our skilled engineers.

DS Master1 Equalizer for Optical Cartridge

Output voltage 500mV(1kHz)
Output impedance RCA 120Ω XLR 600Ω
Pre amp input impedance More than 10kΩ
Input terminal RCA terminal
Output terminal RCA terminal×3, XLR terminal×3
Size W43.6cm×H16.1cm×D39.5cm
Weight
24.0kg