3
Features
•
100% "All Tube" Sound
•
Open-ended audiophile circuitry, NO global negative
feedback
•
Load adaptive Vacuum Tube driven output circuitry
•
Massive heat exchanger cooling
•
Regulated MosFET power supply
•
Regulated DC Tube Heaters with Soft Start
•
DC fault / Short Circuit protection circuitry
•
Dual color LED: Green = Normal Operation, Red = Fault
•
Gold plated connectors
•
Mixed Mono/Stereo Operation
•
1-Year Warranty
•
Concept & Design by BK Butler with over
25 years of pro music vacuum tube experience
Specifications
Frequency Response:
5 – 100 Khz (+/- 1dB)
Total Harmonic Distortion:
Less than 0.15% at full
power, 1Khz
Signal to Noise Ratio:
Greater than 110dB
Channel Crosstalk:
-95dB or better, 1Khz
Input Impedance:
10K Ohms
Input Sensitivity:
450mV – 12 Volts, RMS
for full power output
Output Impedance:
2 Ohms or greater
(Stereo)
4 Ohms or greater
(Bridged, Mono)
Power output:
75 Watts, RMS x 2 @ 4
Ohms per channel
250 Watts, RMS x 1 @ 4
Ohms (Bridged, Mono)
Dimensions L x W x H
13 7/8" x 10 1/4" x 2 3/8"
Weight:
9.5 Lbs.
