Skip to content
Shop closed Thursday–Saturday, October 15–17, for Toronto Audiofest. Online shopping remains open.

Cart

Your cart is empty

Leben CS-600X Integrated Amplifier

Sale price$14,995.00 CAD

The Leben CS-600X is a full-size vacuum-tube integrated amplifier designed to operate with either 6L6GC/5881 or EL34/6CA7 output tubes. It delivers up to 32 watts per channel with 6L6GC tubes or 28 watts per channel with EL34 tubes.

Five line inputs and a tape monitor are joined by a preamplifier-input mode, headphone output, bass boost and selectable 4-, 6-, 8- and 16-ohm speaker taps. The tube and impedance flexibility allows the amplifier to be matched to a wider range of loudspeakers and listening preferences.

Handmade in Japan: Leben products are handmade in Japan by experienced craftspeople using carefully selected components and point-to-point wiring.

Availability: Available by special order. Please contact us for current lead times.

Specifications
  • Output power: up to 28 W per channel with EL34/6CA7; up to 32 W per channel with 6L6GC/5881, at 1 kHz
  • Frequency response: 10 Hz–100 kHz (-0.1 dB)
  • Distortion: not stated in the CS-600X owner’s manual
  • Type: Vacuum-tube integrated amplifier
  • Output tubes: 4 x EL34/6CA7; optional 6L6GC/5881 configuration
  • Driver tubes: 2 x 12AU7A and 2 x 12BH7A
  • Damper tube: 1 x 6CM3/6DN3
  • Input sensitivity: 900 mV at 20 W
  • Output impedance: 4 / 6 / 8 / 16 ohms selectable
  • Inputs: Five line inputs plus tape monitor and preamp input
  • Power consumption: 195 W maximum
  • Dimensions (W x H x D): 450 x 142 x 360 mm, including knobs and other projections
  • Product weight: 23 kg
Special order — contact us for lead time
Shipping & availability

Some items ship from stock at our store; others are sourced from our suppliers. Availability and timing vary by model and finish.

Need your order by a particular date? Contact us before ordering to confirm availability and timing. For pickup, please wait for your pickup confirmation before visiting.