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MB-125 Monoblock

VTL MB-15 Monoblock Power Amplifier
VTL MB-15 Monoblock Power Amplifier
VTL MB-15 Monoblock Power Amplifier

Years of refinement have produced an amplifier of unparalleled clarity and musicality at its price. These space efficient monoblocks, sold in single monoblocks or in pairs, are an excellent choice for the two-channel as well as home theater systems. Using EL34 tubes that are known for their sweet top end and rich midrange, these monoblocks are best suited for planar and electrostatic speakers as well as highly efficient floor standing dynamic speakers.

VTL MB-15 Monoblock Power Amplifier
VTL Logo

MB-125 Monoblock

Years of refinement have produced an amplifier of unparalleled clarity and musicality at its price. These space efficient monoblocks, sold in single monoblocks or in pairs, are an excellent choice for the two-channel as well as home theater systems. Using EL34 tubes that are known for their sweet top end and rich midrange, these monoblocks are best suited for planar and electrostatic speakers as well as highly efficient floor standing dynamic speakers.


VTL MB-15 Monoblock Power Amplifier VTL MB-15 Monoblock Power Amplifier

FEATURES

  • High energy storage power supply >200 joules.
  • VTL proprietary output transformer
  • Tetrode/Triode Switchable
    • 100 watts per channel in tetrode
    • 50 watts per channel in triode
  • 4 EL34 tubes per channel with individual bias setting for each tube
  • Extruded aluminum front panel with luxurious, modern look – black and silver options available
  • Front panel comes with a window of thick smoked glass where you can see the glow of tubes

SPECIFICATION

Vacuum Tube Complement per monoblock4 x EL34, 2 x 12AT7
Output PowerTetrode = 100 watts
Triode = 50 Watts
20 Hz – 20 kHz <3% THDInto 5 ohms
Input Sensitivity @125 W700 mV
Input Impedance145K Ohms
Optimum Load Range2 – 8 ohms
S/N Ratio @ 100 W Tetrode
S/N Ratio @ 60 W Triode
-95dB, 120 Hz
Power ConsumptionIdle = 100 W
Full Power = 300 W
Primary Mains Fuse Rating100/120V = 6A Ceramic Slo Blo
220/ 240V = 3A Ceramic Slo Blo
B+ Fuse Rating0.75A fast acting ceramic
DimensionsW = 16 inches (40cm)
D = 12 inches (30cm)
H = 7 inches (18 cm)
Weight42 lbs (22Kg) per monoblock
total 45 lbs (25 Kg) packed

Downloads

MB-125 Data Sheet

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