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Australian sourced stock, with full local warranty.
Colour: Black


  • Class-A single-ended triode (SET) circuit design
  • Designed For Headphones
  • Superior low-frequency performance
Colour Black, Silver
Headphone impedance compatibility range 8 Ohms to 600 Ohms
Maximum rated output power 1,000 milliwatts into 8 to 32 Ohms
Amplifier input impedance 95k-Ohms
Amplifier input Voltage for full-rated output voltage into various headphone impedances

1.00V RMS input for 4.0V RMS output into 16 Ohms
1.30V RMS input for 5.7V RMS output into 32 Ohms
1.70V RMS input for 7.5V RMS output into 75 Ohms
1.85V RMS input for 8.3V RMS output into 150 Ohms
1.70V RMS input for 8.2V RMS output into 300 Ohms
1.65V RMS input for 8.1V RMS output into 600 Ohms

THD+N (1kHz input) at 1V RMS output into stated load impedances 32 Ohms 0.26%
150 Ohms 0.12%
THD+N (1kHz input) at 250 milliwatts output into stated impedances 32 Ohms 1.0%
150 Ohms 2.0%
Frequency Response -3dB (Referenced to 1kHz, 250 milliwatts output) into stated impedances 32 Ohms 6.0Hz to 39kHz
150 Ohms 16.5Hz to 36kHz
Frequency Response -1dB at full-rated (2.83V RMS) 1,000 milliwatt output into 8 Ohms 15Hz to 20kHz
S/N Ratio 78dB (unweighted) below full 2.83V RMS output into 8 Ohms
Fuses 100/110/120 = 1.25 Amp / 250 Volt
220 / 240 = 6.30 Amp / 250 Volt
Warranty Headphone Amplifier (12 Months)
Tubes (90 days)

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