Cayin A-300B MKll Class A single-end tube Integrated Amplifier (Used)

by **choyaudiovisual** Thu Apr 01, 2021 4:08 pm

FEATURES

Hand matched electronic tubes
Hand-made at Cayin's dedicated engineering facility.
Point-to-point wiring, hand-made with the highest purity silver solder.
Two extremely high quality wide frequency response EI output transformers .
Uses a bespoke toroidal power transformer specially developed for this amplifier - hand wound.
High voltage rectification using two Russian SOVTEK 5AR4 vacuum tubes
Voltage amplification stage uses hand matched 6SL7 x 2pcs
Hand matched 6SN7 x 2pcs are used for the driver stage.
Power amplification stage uses FULL MUSIC 300B x 2pcs vacuum tubes as single-ended pure Class A power amplification.
External 300B Hum BALANCE function, a fantastic feature to fully allow you to 'dial in' your perfect set-up.
External independent BIAS ADJ. to adjust the bias and a beautiful BIAS meter for easy and simple adjustment of the power valves.
Negative Feedback adjustment to 0 or -3db gives further control of the tonal character.
Infrared full-function remote control.

Frequency range	10 Hz - 32 kHz (-3 dB)
Total harmonic distortion (THD)	1% (1kHz)
Signal to noise ratio	86 dB
Input impedance	100 kΩ
Tubes	6SL7×2, 6SN7×2, 5AR4×2, FULL MUSIC 300B
Output power (RMS)	10 watts + 10 watts
Circuit	Class A, Single Ended
Dimensions W x H x D	420mm × 382mm × 195mm (W × D × H)
Weight	26kg

Conditions: 9/10 (USED)
Price: RM5800 inclusive postage to West Malaysia
Postage Method: Citylink Courier or Poslaju
Whatsapp: Choy 012-5685484

by **choyaudiovisual** Sat May 08, 2021 10:56 am

by **choyaudiovisual** Thu Jun 17, 2021 8:56 am

by **choyaudiovisual** Thu Jul 01, 2021 3:30 pm

by **choyaudiovisual** Mon Jul 26, 2021 10:33 am

by **choyaudiovisual** Thu Aug 05, 2021 9:21 am

by **choyaudiovisual** Thu Apr 27, 2023 8:48 am

by **choyaudiovisual** Wed Jun 07, 2023 10:43 am

by **choyaudiovisual** Wed Jul 12, 2023 9:03 am

by **choyaudiovisual** Wed Sep 27, 2023 8:48 am