shengya-audio







CS-6 Dual Monaural Preamplifier
CS-6 Dual Monaural Preamplifier
dual monaural preamplifier

Frequency response: 20Hz-20kHz±0.5dB

Rated output voltage: 2V

Maximum output voltage: 30V

Harmonic distortion: ≤0.08% (1kHz 2V)

Input sensitivity: 200mV (unbalanced)

Signal to noise ratio: 90dB (wideband)

Input impedance: 47kΩ

Volume (WxHxD): 496×143.5×421(mm)

Weight: 15kg



• The core of the amplifying part is the DC combined gallstone hybrid amplifier circuit developed for many years of experience, which will make you experience the mixed sound of gallstones;

• Using dual mono full balanced amplifier circuit design, the two channels are completely independent; in order to reduce Small dynamic crosstalk interference, each channel uses a power transformer, and a transformer shielding box is made to eliminate power noise interference;

• Eight imported audiophile-grade ECC88/6DJ8/6922 electronic tubes and fully gold-plated tube sockets, the sound performance is obviously beyond ordinary Products;

• The electronic tube class A output buffer with up to 30V undistorted output voltage can easily match many post-amplifiers;

• The volume controller is a large-scale quadruple high-precision potentiometer made in Japan, ALPS, with small channel error, long life and ensuring The sound is beautiful; the remote control volume system is added to make users feel more convenient;

• A large number of audio components are used in the machine, such as the use of MKP audio special film electrodeless capacitors, 1% high-precision metal film resistors, and parallel stabilized power supplies to make the sound Reach the best level.

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