Index
About Us
Products
activities
Awards
Dealer List
Integrated
Mono Block
Pre Amplifier
Phono Stage
Headphone Amplifier
Loudspeaker
CD player
Home theatre power amplifier
Special Valves
MC-7R PRE AMPLIFIER(RECTIFYING TUBE)
Specification:
Output Voltage:
100mV-22V
Output Impedance:
600Ω
Input Voltage:
100mv-2000mv
Input Impedance:
100K
Distortion Factor:
≤0.003%
Signal-to-Noises:
91dB
Power Dissipation:
45W
Inputs:
4 pairs
Outputs:
2 pairs
Frequency:
10Hz~75KHz±1dB
Net size:
W22*D33*16 (cm)
Net weight :
8KG
Vacuum Tubes:
Shuguang 274B×1, full music ECC82×2, Ruby 12AX7×2
Size of outer carton:
L49 x W36 x H30(cm)
gross weight:
11.5kg
MOBILEPHONE: +86 13825613009
TEL: 86-756-3315656 FAX:86-756-3317676 E-MAIL:mingda@mei-xing.com sales@mei-xing.com
Add:#17 Nanteng Street. Qi Ao Island, Zhuhai, Guangdong China