Yaqin tube amplifier (New)

by **kakibook** on Sun Dec 26, 2010 9:23 am

Item is 100% brand new, to be open and tested in the presence of buyer.
Ready stock
Contact : tangyauhoh@gmail.com or PM

1. Yaqin EL34 Model : MS-34D
Price : RM 1400.

2. Yaqin KT88 Model : MS-100B
Price : RM 1900.

1. Yaqin EL34 Model : MS-34D

Output Power : 42W, Voltage 240V

It uses the latest improved exports version famous vacuum tube EL-34B as the class A power amplifier, it is good sound quality.

The output transformer use Japanese audio special STALLOY (thickness is 0.35mm) and high strength enamel-insulated wire. It used special coiling process, let the audio frequency wide, to ensure timbre of the treble, mediant and bass are nice, transparent and powerful.

This amplifier is made with foreign country’s famous factory audio special Enthusiast electrolytic capacitor, Nonpolarity Philips(MKP) capacitor and high quality metallic resistance. main sound channel is made with imported special sound volume Potentiometers.

This amplifier can direct use earphone, It can adjust the volume of headphones.

It is special design TWO connection mode: Ultra Linear Amplifier (UL) and triode (TR).

Comes with a remote control

http://www.yaqin.cn/en/product_show.asp?productid=1811

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2. Yaqin KT 88 Model : MS-100B

Performance parameters
● Output power:
30W×2 (8Ω) Triode (TR) connection
60W×2 (8Ω) Ultralinear (UL) connection
● Frequency response: 5Hz～80KHz (-2dB)
● Distortion: ≤1.5%
● Signal noise ratio: ≥90dB (A)
● Input sensitivity：
packed mode: 0.25V (Int amp mode)
Pro mode: 0.6V (Power amp mode)
● Valve: KT88×4 6SN7×4 12AX7×2
● Input Voltage : 240V
Condition : New
Weight : 25 kg

This power supply uses dual mono design. Preamplifier use 12AX7 in SRPP and 12SN7 Schimdt phase inverter, Cathode follower output circuit to KT88 in Push Pull triode or Ultralinear mode.

The output transformer use audio special stalloy and high strength Anaerobic enamel-insulated wire. It used special coiling process.

This amplifier is made with audio special Enthusiast electrolytic capacitor (MKP), capacitive cross-linked and high quality metallic resistance.

Product review : http://www.enjoythemusic.com/Magazine/equipment/0108/markhill_audio_mc100b.htm

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