Cayin CS-805 Tube Integrated Amplifier Single Ended WE6SN7

-3,1 %

RRP 6.398,00 €

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Cayin CS-805 Tube Integrated Amplifier Single Ended WE6SN7

The classic WE6SN7 are used for the voltage amplifier stage, the driver stage for the 805A output tubes is equipped with the exquisite 300B.


In our new single-ended Class A amplifier, two 805A output tubes deliver a powerful 2x 50 watts.

The classic output triodes of the type WE6SN7 are used for the voltage amplifier stage of the Cayin CS-805A integrated amplifier. Exquisite 300B work in the driver stage for the 805A output tubes.

Three pairs of line inputs are supplemented by an additional pair of pre-inputs for connecting an external preamplifier. The CS-805A can also be used as a power amplifier or integrated into home theater systems with AV processors.

The CS-805A has a high quality headphone output with excellent sound characteristics that can drive most listeners appropriately.
Users can easily set the bias of the 805 tubes using the integrated bias display. With a so-called hum balance controller, the user can also optimally adjust the levels of the 300B tubes from the outside.

On the remote control, the value of the negative negative feedback can be selected between 0 and -3dB in order to adapt the sound character of the amplifier to his individual listening habits. At 0 dB, the Cayin CS-805A shows an open, fluid sound with lots of detail, while playback at -3 dB appears smooth, precise and controlled.
The soft-start circuit and high-voltage delay to protect the amplifier together ensure a longer service life for the tubes and sensitive components.
Easily accessible high-voltage fuses are used to protect the amplifier. In the event of a tube failure, the fuse reacts immediately and thus protects the circuit structure, which is implemented with the finest point-to-point wiring.

Only high-quality components are used: These include an Alps volume control, porcelain tube sockets, selected capacitors and carbon film resistors with the highest audio quality. A large-sized toroidal transformer guarantees a stable power supply even with pulsating music. The large bandwidth of the EI output transformers ensures optimal coupling with the loudspeakers used.

The Cayin CS-805A is equipped with a remote control as standard, which saves the last operating status of the device after it was switched off.

  • Output power: 50W + 50 watts
  • Frequency response: 20Hz ~ 35kHz (-3dB)
  • Total harmonic distortion: 0.5% (1 W / 1 kHz; 5% below rated power)
  • S / N ratio: 93dB
  • Input sensitivity: 300 mV, 1300 mV (Pre-IN)
  • Input impedance: 100 kΩ
  • Output impedance: 4Ω, 8Ω
  • Tubes: 2 x 6SN7, 2 x 300B, 2 x 805A
  • Maximum power consumption: 450 W.
  • Inputs: LINE1, LINE 2, LINE 3, PRE-IN
  • Working condition: Temperature: 0 ° C ~ 40 ° C Humidity: 20% ~ 80%
  • Storage condition: Temperature: -20 ° C ~ 70 ° C Humidity: 20% ~ 90%
  • Dimensions (W x H x D): 420 mm x 240 mm x 389 mm
  • Net weight: 38 kg
  • Accessories / equipment: remote control for all functions, headphone output on the front
You receive a 2 year warranty from the date of purchase for all of our high quality hifi-products.

If you observe any problem while using the product, you have the possibility to contact our friendly service team.

You can also easily manage your guarantee concern – without being obliged to – under the section My Account.