DS Audio DS Master 1 Equaliser

The DS Audio DS Master 1’s matching equaliser features expertly designed, fully discrete dual-mono analogue circuits with three independent power supplies. Each channel of the DS Master1 equaliser 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. Offering a choice of outputs and low frequency response options, the DS Master1 equaliser 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.

Every component part used in DS Audio products is tested and evaluated by their 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 the skilled DS Audio engineers.

Technical Specifications 

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