MB300H

The MB300H Hybrid, utilizes some of the  latest GaN FET Class D technology. Same power module as or DHT/300 Hybrid Amplifier. Paired with an enhanced version of our 12AU7 balanced input tube circuit feeding a 300 wpc output stage, it provides both tube richness and dynamic control. 

The MB300H features a new, rather unique tube input stage using 2 different circuits for each half of the 12AU7-12AT7 dual triode tubes. Sporting a lively triode tube stage feeding the 300 watt GaN Fet amplifier stage which in turn delivers powerful and dynamic sonic performance with just  the right amount of tube euphonics to breath new life to your system. 

The MB300H provides both balanced and single ended inputs as well as a 3 position [gain] switch on the rear panel. Low, medium and high gain are available to better match the amplifier with the rest of your system. 

Model: MB300H Gallium Nitride Hybrid Class D Amplifier

• Number Of Channels: 2 Channel Stereo Power Amplifier
• RMS Power Per Channel 8 Ohms 250 WRMS 
• Continuous RMS Power Per Channel 4 Ohms 300 WRMS Continuous
• Power Supply GaN FET: Bipolar LLC Resonant Converter
• Power Supply Tube Stage: Choke filtered CLC. High current Toroidal transformers
• Regulated DC filament supply for signal tubes
• Frequency Response: 20 Hz – 20 kHz, ±0.5 dB
• Input Impedance RCA: 100K
• Input Impedance XLR: 100K
• Voltage GainAdjustable (GaN FET Module):  26dB, 28dB, and 32dB
• Power Requirements: 115-125VAC / 220-240VAC Factory Set
• Dimensions (W x H x D) Inches 16" ″ X 16″ X 8″
• Price: $4,295with 1 pr 12AT7 tubes
• Warranty: 2 years parts and labor. 90 days on tubesNumber Of Channels: 2 Channel 

While we still have some remaining chassis, we are offering the MB300H for $9,995 with acrylic front panel. Same chassis as the Foundation Preamplifier (wink) wb