3.3V - 24V
T+/S -
GND
FAN
ON/TEMP
CHANNEL ONE
AC MAINS INPUT
Serial # :
Designed, Engineered, and Manufactured
In the United States of America
Los Angeles, CA
CHANNEL TWO
AC MAINS INPUT
REMOTE DC INPUT
BALANCED
INPUT
BALANCED
INPUT
Channel One
Channel Two
WARNING :
HAZARDOUS ENERGY,
MAKE PROPER SPEAKER CONNECTIONS;
SEE OWNERS MANUAL BEFORE USING
SPEAKON® OUTPUT
WBT® LOW MASS
TERMINALS
SPEAKON® OUTPUT
1+
2+ POS
1-
2- NEG
1+
2+ POS
1-
2- NEG
WBT® LOW MASS
TERMINALS
WARNING :
HAZARDOUS ENERGY,
MAKE PROPER SPEAKER CONNECTIONS;
SEE OWNERS MANUAL BEFORE USING
SPEAKON® OUTPUT
WBT® LOW MASS
TERMINALS
SPEAKON® OUTPUT
1+
2+ POS
1-
2- NEG
1+
2+ POS
1-
2- NEG
WBT® LOW MASS
TERMINALS
WARNING :
TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPLIANCE TO
RAIN OR MOISTURE.
ATTENTION :
POUR ÉVITER TOUT RISQUE DE FEU OU
CHOC ÉLECTRIQUE, NE PAS EXPOSER CET
APPAREIL À LA PLUIE OU À L'HUMIDITE.
120 VAC ~ 60Hz
2 X 20 AMP CIRCUIT BREAKERS
220/240 VAC ~ 50Hz
2 X 12 AMP CIRCUIT BREAKERS
POWER CONSUMPTION
2 X 2400 WATTS
Scientific Audio Electronics, Inc.
2 Channel Pure Balanced Amplifier
Founded in 1967
Two Horsepower
1
2
3
4
7
8
17
10 12
9
15
11 13 14 16
18
1
2
3
4
7
8
17
10 12
9
15
11 13 14 16
18
LOAD
8Ω
4Ω
5
6
5
6
4
REAR PANEL LAYOUT
Rear Panel Layout
1
. BALANCED (XLR)
Input jack
2
. POSITIVE (+) BINDING POST (WBT type).
Connect positive speaker wire for one speaker to this post.
3
. SECOND POSITIVE (+) BINDING POST.
Connects positive speaker wire to the second positive speaker terminal when
Bi-Wiring. When Bi-Wiring, please be certain to remove the jumper between the woofer and high-frequency section of
the loudspeaker.
4
. SPEAKON LOUDSPEAKER OUTPUT.
Connects CHANNEL ONE output to the appropriate loudspeaker.
5
. NEGATIVE (-) BINDING POST (WBT type).
Connect negative speaker wire for one speaker to this post.
6
. SECOND NEGATIVE (-) BINDING POST.
Connects negative speaker wire to the second negative speaker terminal
when Bi-Wiring. When Bi-Wiring, please be certain to remove the jumper between the woofer and high-frequency sec-
tion of the loudspeaker.
7
. 120 VOLT INDICATOR.
A GREEN MARK here indicates the amplifier is to be connected to a 120V circuit. Use with 220
to 240V will damage the amplifier.
8
. 220 TO 240 VOLT INDICATOR.
A GREEN MARK here indicates the amplifier is to be connected to a 220 to 240V cir-
cuit. The amplifier will not operate if used with 120V and may be damaged in the process.
9
. METER RANGE SWITCH.
Adjusts power indications on the meter. Set to 8Ω or 4Ω depending on the impedance of the
speakers hooked-up to the amplifier.
10
. CHANNEL ONE MAIN POWER SWITCH AND MAGNETIC CIRCUIT BREAKER.
Disconnects AC to Channel One. It is
recommended that this be left ON at all times during regular use with the exception of whenever cables are connected/
disconnected or when the unit is not going to be used for an extended period of time. In the rare case where amplifier
protection is needed, this switch may turn the unit off.
11
. AC POWER INLET.
Use the included power cords to connect Channel 1 to an appropriate AC power source.
12
. FAN ON/OFF SWITCH.
The SAE 2HP-D is designed for convection cooling. Where convection cooling is not sufficient
or the amplifier is used for sustained high-power operation, set the fan to ON.
13
. STANDBY REMOTE TRIGGER JACK.
With the main power switch(es) set to ON, when the rear panel
STANDBY
TRIGGER
jack receives a 5-12 VDC signal the amplifier(s) will exit the Standby mode and turn on. When the signal is
removed, the amplifier will return to Standby.
14
. GROUND TERMINAL.
Use to interconnect component chassis when necessary.
15
/
16
. DUPLICATES ITEMS 10 and 11 for Channel Two.
17
. FAN OUTLET.
Forced air used for cooling exits the amplifier here.
18
. SERIAL NUMBER.
Shows the unit’s serial number.
