MB-125 Performane 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.

functionality 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
  
  
  technical specifications
  
  

  Vacuum Tube Complement	4 x EL34, 2 x 12AT7
  Output power 20Hz – 20kHz <3%	Tetrode: 100W, Triode: 50W Into 5Ω
  Input sensitivity	700mV
  Input impedance	145kΩ
  Optimum load range	2Ω – 8Ω
  S/N Ratio	-95dB, 120Hz @ 100W Tetrode or 50W Triode
  Power consumption	Idle = 100W, Full power = 300W
  Primary mains fuse ratings	100/120V = 6A Ceramic Slo Blo, 220/240V = 3A Ceramic Slo Blo
  B+ fuse ratings	0.75A Fast Acting Ceramic
  Dimensions W x D x H	16 x 12 x 7 inches (40 x 30 x 18 cm)
  Weight per monoblock	42lbs (22Kg) unpacked, 45lbs (25Kg) packed