Table of Contents
Advertisement
E L A N H O M E S Y S T E M S
A1240 Front/Rear
BACK
2
LEXINGTON, KY USA • MADE IN CHINA
LEXINGTON, KY USA • MADE IN CHINA
POWER
POWER
120VAC
120VAC
60Hz
60Hz
1
440W
440W
+ +
1
T4.0AL
T4.0AL
TYPE FUSE
TYPE FUSE
FRONT
A1240-Replace with T4.0AL Type Fuse
1
FUSE:
A1240240-Replace with T2.5AL Type Fuse
2
POWER SWITCH
3
TRIGGER INPUTS (6)
4
SYSTEM TRIGGER IN/OUT
5
BUS MODE DIP SWITCHES (12)
6
LEVEL ADJUSTMENT POTS (12)
Specifications
Audio Section
Power Rating
Output Power . . . . . . . . . . . . . . . . . . 12 x 40W RMS @ 8 Ohms
Frequency Response . . . 20Hz to 20kHz, +/-1dB into 8 Ohms
Full Power Bandwidth . . . . . 5Hz to 55kHz, -3dB into 8 ohms
Signal-To-Noise . . . . . . . . . . . . . . . . . . . > 95dB (A-weighted)
Channel Separation . . . .>-70dB (Channel to Channel @1kHz)
Total Harmonic Distortion . . . . . . . . . . . . . . . < .01% @ 1kHz
Intermodulation Distortion . . . . . . . . . . . . . . . . . . . . . < 0.1%
Voltage Gain (AV) . . . . . . . . Continuously Variable from 0 - 20
Slew Rate . . . . . . . . . . . . . . . . . . . . . . . . . > 9 V/microsecond
Input Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . 47k Ohms
Input Sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . 707 mV RMS
© ELAN Home Systems 2005 • All rights reserved.
R
1 _
2
7 _
8
SPEAKER OUTPUTS 1
SPEAKER OUTPUTS 1– 12
12
2
3
4
5
6
7
8
9
10 10
-
-
+ +
+ +
-
-
+ +
+ +
-
-
+ +
+ +
-
-
+ +
+ +
-
-
+ +
+ +
SPEAKER INPUTS (CLASS 2 WIRING) - 40 W PER CHANNEL AT 8 OHMS
SPEAKER INPUTS (CLASS 2 WIRING) - 40 W PER CHANNEL AT 8 OHMS
10
< 0.06% @ 10kHz
4
3
TRIGGER INPUTS
TRIGGER INPUTS
SYSTEM
SYSTEM
TRIGGER
TRIGGER
1
1
2
2
3
3
3 _
5 _
IN IN
4
6
LEVEL
LEVEL
LEVEL
L
9 _
11
11 _
BUS
BUS
BUS
BUS
OUT
OUT
R
10
10
12
12
1
2
1
1
2
2
3
3
BUS INPUT
BUS INPUT
IN IN
AUDIO
AUDIO
11 11
12 12
SENSE
SENSE
-
-
+ +
ON
ON
L
R
L
R
L
OFF
OFF
OUT
OUT
LOOP OUTPUT
LOOP OUTPUT
1
1
2
2
3
3
9
8
7
8
9
10
11
12
Connectors
Input/Loop Outputs . . . . . . . . . . . . . . . . . . Gold RCA Phono
Speaker Output . . . . . . . . . . . Removable Locking Terminals
Power
AC Power Requirements . . . . . . A1240-120 VAC, 440 Watts
Power Supply . . . . Ultra-High Efficiency Toroidal Transformer
Triggers
Remote Trigger Inputs . . . . . . . . . . . . . . . . . . . . 5 to 24 VDC
Trigger Loop Output . . . . . . . . . . . . . . . . . . . +12 VDC @0.1A
Dimensions/Weight
Dimensions (H x W x D) . . . . . . . . . . . . 4 1/8 x 17 x 12 1/2 (in)
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 lbs/9.07 kg
A1240
INSTALLATION MANUAL
5
4
4
5
5
6
6
7
7
8
8
9
9
10
10
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
L
L
L
L
BUS
BUS
BUS
BUS
BUS
BUS
R
R
R
R
3
5
7
9
4
6
8
10
10
4
4
5
5
6
6
7
7
8
8
9
9
10
10
IN IN
IN IN
IN IN
IN IN
R
L
R
L
R
L
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
4
4
5
5
6
6
7
7
8
8
9
9
10
10
7
11 12
LINE INPUTS/LOOP OUTPUTS
BUS INPUTS/LOOP OUPUTS
AUDIO SENSE BUTTON
SPEAKER OUTPUTS
Glows Green When Any
STATUS LED-
Channel is ON
Glows Red When Power
POWER LED-
Switch ON & Unit Plugged In
A1240240-240 VAC, 440 Watts
6
11
11
12
12
LEVEL
LEVEL
L
BUS
BUS
BUS
BUS
R
11
11
12
12
11
11
12
12
IN IN
R
L
R
OUT
OUT
11
11
12
12
105 x 432 x 318 (mm)
Page 5
Hide quick links:
Advertisement
Table of Contents
