ESC
Aleph 3

Aleph 3

BrandPass Labs
DesignerNelson Pass
FunctionAmplifier, Power
Produced1995-1999
CountryUnited States
Form FactorStandard Width
Signal PathAnalog Hardware
Dimensions30.5 × 16.5 × 30.5 cm (W × H × D)
Weight40lbs
Frequency Response0Hz-100kHz -3dB
Amplifier TopologyClass A
TypeSingle Ended (Two Gain Stage)
Output DeviceMosfet
Power Output (8/4Ω)30W/60W
Maximum Output8A, 23V (Peak)
Gain (Balanced)20dB
Gain (Unbalanced)20dB
Gain (Unbalanced, XLR Jumpered)26dB
Distortion (30W, 8Ω, 20Hz-20kHz)<1%
Input Impedance23kΩ
Output Impedance (1kHz, 8V, 8Ω)0.1Ω
Common Mode Rejection (1kHz, 0.1V)60dB
Output Noise500μV
Crosstalk-80dB
DC Offset<100mV
Operating Temperature25°C Above Ambient
Warm Up Time1 Hour
Power Consumption250W
Channels2 Channel
Connections
  • Input · RCA (Phono, Cinch) · Unbalanced, Stereo, Socket (Female)
  • Output · Binding Post
  • Power · Other
Controls
  • Power · Rocker Switch
LinksProduct Page