ESC
1611A

1611A

BrandAltec, Altec Lansing
ManufacturerAltec Corporation
FunctionMixing Desk, Amplifier, Power
Produced1975
CountryUnited States
Form FactorStandard Width
Signal PathAnalog Hardware
Dimensions43.2 × 8.9 × 24.1 cm (W × H × D); 48.3 × 8.9 × 24.1 cm (W × H × D)
Weight17.75lbs
Power120VAC, 50/60Hz 18W (Idle), 85W (13.3W), 150W (Max)
Frequency Response20Hz-20kHz ±1dB
Output Power (1% THD, 40Hz-15kHz)25W
Gain (Altec 1588C)97dB
Gain (Altec 15095A)62dB
Input Sensitivity (With Altec 1579C)5.4mV
Input Sensitivity (With Altec 15095A)92mV
Input Sensitivity (Aux)340mV
Input Clipping Level (With Altec 1588C)-21dBm
Input Clipping Level (With Altec 1579C)320mV
Source Impedance (Altec 1588C)150/250Ω
Source Impedance (Altec 1579C)47kΩ
Source Impedance (Altec 15095A)600-15kΩ
Input Impedance (Altec 15355A)15kΩ
Input Impedance (Altec 1579A)47kΩ
Input Impedance (Aux)3.3kΩ
Load Impedance2/8/25/250Ω
Load Voltage7.07/14.14/25/70.7V
Damping Factor10
Equivalent Input Noise (Altec 1588C)-124dBm (With Altec 1588C)
SNR75dB
FinishGreen
Channels3 Channel