SPECIFICATIONS
ES SERIES
INSTALLATION AND OPERATION MANUAL
14
ES60
ES120
ES250
TOPOLOGY
Class-AB
Class-B
CHANNELS
1
POWER OUTPUT
4Ω
100V
CONTINUOUS POWER RATING
65W
62W
30W
130W
120W
60W
285W
290W
125W
1kHz. 1%THD. -10W/+10W
1kHz. 1%THD. -10W/+10W
240Vac, 40C Ambient
MAXIMUM OUTPUT VOLTAGE
16.12Vrms
22.8Vrms
33.76Vrms
4Ω Output, 230Vac
SYSTEM GAIN
39.7dB (Line),
82.2dB (MIC)
42.7dB (Line),
85.2dB (MIC)
45.9dB (Line),
88.4dB (MIC)
FREQUENCY RESPONSE 4Ω
40Hz ~ 20kHz
30Hz ~ 20kHz
40Hz ~ 20kHz
3dB below clipping, +0/-3dB.±5Hz
FREQUENCY RESPONSE 100V
65Hz ~ 19.5kHz
55Hz ~ 20kHz
40Hz ~ 20kHz
3dB below clipping, +0/-3dB.±5Hz
Low Frequency ±2kHz High
Frequency
SIGNAL TO NOISE RATIO
>82dBr
>85dBr
>80dBr
All pots centre, Max Output, 1kHz,
20kHz BW, A-Weighted
THD+N. 1kHz
0.2%
0.2%
0.3%
3dB below clipping, 1kHz. 20kHz
BW, Unity Gain, A-Weighted,
Inputs at centre posistion
THD+N. 4Ω. FREQ BAND
0.2% (40Hz ~ 20kHz)
0.2% (30Hz ~ 20kHz)
0.4% (40Hz ~ 20kHz)
3dB below clipping, Freq
Band. 20kHz BW, Unity Gain,
A-Weighted, Inputs at centre
position
THD+N. 100V. FREQ BAND
0.2% (40Hz ~ 20kHz)
0.2% (40Hz ~ 20kHz)
0.65% (40Hz ~ 20kHz)
3dB below clipping, Freq
Band. 20kHz BW, Unity Gain,
A-Weighted
DC OUTPUT OFFSET
< 50mV
N/A
4Ω Output
SENSITIVITY
AUDIO INPUT SENSITIVITY
160mVrms (Line), 1.2mVrms (MIC)
Rated Power, 100V Output
AUDIO INPUT MAX LEVEL
16Vrms (Line), 115mVrms (MIC)
RECORD OUTPUT
220mV
10kΩ Termination.
LINE OUTPUT
760mV
1kΩ Balance Termination.
Measured across hot and cold
PHANTOM POWER
12VDC @ 15mA per input pin
INPUT/OUTPUTS
AUDIO INPUT
MIC - Balanced XLR per channel
LINE - Unbalanced stereo RCA per channel
RECORD OUTPUT
Unbalanced Stereo RCA
LINE OUTPUT
Balanced XLR
SPEAKER OUTPUT
6 pin Screw Terminal per channel