Pg. 13
©2014 Episode™
Pg. 12
©2014 Episode™
13. Application Diagram
See the examples of applications below. These diagrams illustrate typical uses of the ECA-70AMP-2D
amplifier.
13.1 Single Source with Stereo Output
Le
ft
(C
H
1)
R
ig
ht
(C
h
2)
LOOP OUT
OUTPUTS
CAUTION:
INPUTS
ON
115/230V
OUT
IN
AUTO
ON
POWER
MODE
LEVEL
0V 0V
70V
70V
OF
ONLY
TYPE.
ATTENTION:
CH1
CH2
CH2
CH2
CH1
CH1
CH2
CH1
OFF
MASTER
POWER
FUSE TYPE:
T4AL 250V
T8AL 250V
VOLTAGE
SWITCH
E330247
Ch 1 Loop Out
Left to CH 1
Right to CH 2
For 70v Subwoofers,
visit our website. For
Subwoofer wiring
recommendations,
please call Tech
Support.
13.2 Two Sources with Two Mono Output Zones
Z
on
e
2
(C
H
2)
Z
on
e
1
(C
h
1)
LOOP OUT
OUTPUTS
CAUTION:
INPUTS
ON
115/230V
OUT
IN
AUTO
ON
POWER
MODE
LEVEL
0V 0V
70V
70V
OF
ONLY
TYPE.
ATTENTION:
CH1
CH2
CH2
CH2
CH1
CH1
CH2
CH1
OFF
MASTER
POWER
FUSE TYPE:
T4AL 250V
T8AL 250V
VOLTAGE
SWITCH
E330247
Source 1
(Unbalanced RCA)
Source 2
(Balanced Input)
From Automaton System
12V Trigger Output
LOOP OUT option
for use with
another amp.
LOOP OUT option
for use with
another amp.
ECA-70AMP-2D-150
ECA-70AMP-2D-300
ECA-70AMP-2D-500
Continuous Power
Output (All Channels)
150w per channel @
70V
300w per channel @
70V
500w per channel @
70V
Inputs per Channel
1 unbalanced (set-screw) and 1 balanced (RCA)
Input Sensitivity
1V
Input Impedance
10KΩ (unbalanced); 20KΩ ( balanced)
AUTO ON Sensitivity
2.5mV
12 Volt Trigger Input
4.5-12V DC; 10K Ω
12 Volt Trigger Output
12V DC; 10mA
T.H.D.
0.03%
S/N ratio
95db A-weighted
Frequency Response
50 Hz to 20KHz
Distortion
0.1% THD 20 Hz-20 kHz
Input Voltage
115V AC/230V AC
Fuse
115V AC
T4AL 250V
T8AL 250V
T10AL 250V
230V AC
T2.5AL 250V
T4AL 250V
T5AL 250V
Power Consumption
400 watts
800 watts
1200 watts
Dimensions (Inches)
17”W x 2.3”H x 11”D
Weight
7.8 lbs
8.1 lbs
8.4 lbs
Certification
Meets FCC Part 15, UL EN60065
14. Specifications
15. Dimensions
POWER
2
1
PROT
-20
-10
CLIP
-30
ECA-70AMP-2D-300A
19.00in.
17.40in.
1.75in. 2.30in.
11.00in.
POWER
2
1
PROT
-20
-10
CLIP
-30
ECA-70AMP-2D-300A
19.00in.
17.40in.
1.75in. 2.30in.
11.00in.
