The Audio Tailor Reviews
Call Us 1300 308 711
In stock
Call for Stock

Cayin - CS-100A - Integrated Tube Amplifier

SKU: CS-100A


Buy Now. Fast Delivery or Store Pickup
Trusted by 40,000+ Customers in Australia
We love helping our customers create amazing experiences
Hi Fi Reviews

Speak to a Cayin Expert In Store

Call 1300 308 711.

Get Brisbane Store Directions.

Trusted by 40,000+ Customers

Service you can trust

Official Australian Dealer

Official Australian Warranty

Great Prices & Deals

Found a better price? Call us.

5-Star Customer Service

Industry experts ready to help


This product is currently on back order however is available for purchase to secure units in the coming shipment

Designed and tuned in Germany

Our powerhouse: The Cayin CS-100A with a KT-88 assembly for the output stage. He brings it to 80 watts per channel in the class AB ultra-linear mode and 2 x 45 watts in triode mode – a tight performance for a tube amplifier. In addition to the power tubes KT 88 are used for voltage amplification 6SN7, for phase inversion and voltage gain 12AU7EH. The output tubes are controlled via a driver stage with 12BH7EH. Also on the remaining components was not saved. The remote controllable volume control comes from Alps, the capacitors are optimized for audio applications, the film resistances have the lowest tolerances. There is also a high-quality toroidal transformer in the power supply.



  • Frequency range - 8Hz-75kHz (-3dB)
  • Harmonic distortion (THD) - 1% (1kHz)
  • Signal to Noise Ratio - 92dB
  • Input impedance - 100kΩ
  • Input sensitivity - 450 mV line input 1300mV pre-in
  • Tubes - Y6SN7 × 1, 12BH7EH × 2, 12AU7EH × 2, KT88 × 8
  • Inputs - Line 1, Line 2, Line 3, Pre-In
  • Circuit - Class A / B
  • Housing Colour - Anthracite Metallic
  • Front panel - Silver
  • Output power (RMS) at 4 and 8 Ω - KT88: 45W + 45W Triode, 80W + 80W Ultralinear
  • Maximum power consumption - 480W
  • Dimensions (W x D x H) - 420mm × 394mm × 200mm
  • Mass - 30kg
  • Domestic equipments - Remote control, integrated bias meter