Yaqin MS-12B Vacuum Tube line stage / MM Phono stage Pre-amplifier

GENERAL FEATURES:

Line stage and phono stage MM (RIAA) vacuum tube pre-amplifier

Selectable output levels (0.7V / 0.25V)

Able to match integrated amplifiers or pure power amplifiers

Phono stage conforms with RIAA characters with good acoustic quality

Cathode follower pre-amplification circuit, low impedance output

12AX7 + 12AU7 vacuum tubes for amplification

Soft touch relay for hi fidelity sound

High quality parts: Philips coupling capacitors and golden resistors

Transformer made from audio grade silicon steel

Detachable power cord system

TECHNICAL DATA:

Output: 0.25V / 0.7V selectable, both line stage and MM stage

Harmonic Distortion : <0.2% (line stage)

                    <0.5% (RIAA)

Frequency Response: 15Hz---100Hz (-2db), line stage

                                        RIAA standard (MM stage)

S/N Ratio : >75db (A weighted, line stage 0.5V in + 0.7V out, 1Khz)

                  >65db (A weighted, MM stage 10mV in + 0.7V out, 1Khz)

Load impedance : 8ohm or 4ohm

Input Sensitivity : <=0.25V (line stage)

                                <=5mV (RIAA)

Voltage Standard Available: 110V, 220V, 230V, 240V

Further Questions: info@cattylink.com

After sales and Warranty: service@cattylink.com