Meixing MingDa MC-300PRE 300B vacuum tube preamp pre-amplifier

Product Price: $2,363.64 USD

  • Product Model: Model: MUIA983395
  • Product Weight: Shipping Weight: 21kg
  • Product Quantity: 1 Units in Stock

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Meixing MingDa MC-300PRE 300B
vacuum tube preamp pre-amplifier
Brand New
 











Declaration
 

.

All items guaranteed 100% BRAND NEW in the original edition Box.

ONE-YEAR WARRANTY !!!


Features:

a)It is made by hand-welded and remote controlled volume system is added to the machine and it gives us a more convenient operation.The factory uses the special tube 6SN7 for amplification and the tube 300B as flowing amplification,which is of little output impedance and strong output current.
b)Using tube 274B of high quality as full-wave rectifier and CLC for filtering.The balanced input adopts high performance output transformer to couple tubes for amplifing.It uses the cross-linked capacitance of famous international brand JENSEN for final output.
c)It uses four high-performance large-capacity electrolytic of Philip,which reduces the screen ripple factor and it improves the SNR as well.
d)The machine adopts two separate power transformer for power supply and it lowers the rising of temperature as well as reducing the electromagnetic adverse induction,to make better transient response.
e)It looks simple,elegant and high-grade.High frequency sounds soft and clear,intermediate frequency sounds deep and wide,while the low frequency feels transparent and peaceful.Compared with those high-grade pre-AMP of high price,it seems better.

Specifications:


 

Voltage Gain:

19dB

Output Impedance:

600Ω

Input Sensitivity:

1000mv

Balanced input Impedance:

2.4K

input Impedance:

100K

Distortion Factor:

0.3%

Signal-to-Noises:

92dB

Power Dissipation:

75W

Inputs:

5 Groups

Outputs:

2 Groups

Frequency:

5Hz - 150KHz

Vacuum Tubes:

300B x2 274B x16sn7 x2

Carton Size:

L58 x W52 x H40(cm)

Gross weight:

27KG

Power supply:

110V(±10%)/220V(±10%) (100V, 120V, 127V, 230V, 240V version will take 3-14 work days to order), 110V and 220V are in stock.



This product was added to our catalog on Friday 19 December, 2014.