KGSSHV CARBON was designed and improved on the KGSSHV circuit designed by Kevin Gillmore originally. The amplifier is to be built by JR Audio in China, the builder has been making amplifiers for STAX electrostatic earspeakers for over a decade and gained a great reputation.

All the amplifiers are made to order, cancellation will not be accepted once an order has been placed. A 3-year warranty is provided, the warranty period starts from the date of delivery.

Check out the new full black design here

Basic info：

PCB board: new 2022 version

Audio Input: RCA and XLR

Audio Output: STAX PRO (bias voltage 580V) x1

Chassis Color: Black with silver front panel

Volume control: ALPS RK27114A

Capacitors: 470uF

High voltage: 400V

Working current: 18mA

Dimension : 43.5cm x 13.5cm x 35.1cm (footers, knob and input pins included)

Weight: 11kg

Input voltage: 115V and 230V switchable, other voltage options are available on request

Upgrade options:

The price varies from time to time so please contact us to get a quote