Speaker level input from a radio to RCA level output for an aftermarket amplifier is the most com
-
monly used configuration for the L.O.C.PRO ADVANCED. This will create RCA level outputs from a
radio that only has speaker level outputs.
In the example below, the 4 speaker outputs from the factory radio are disconnected from the
speakers and connected to the SPEAKER SIGNAL INPUTS of the LPA. The REM OUT is connected
to the amplifiers turn-on. When the radio is turned on the LPA will automatically turn on the amplifier.
The RCA SIGNAL OUTPUTS from the LPA are connected to the aftermarket amplifiers inputs. The
speaker outputs from the aftermarket amplifier are then connected to the speakers.
Model Number
LPA-E4
Channels
4 IN — 4 OUT
Operating Voltage
9V—16V
Max Input Level (20kH
Ω
Load Setting)
40V / 400W @ 4 ohms
Auto Turn On
DC Offset / Remote
Output Voltage MAX @ 13.8V
9.5V RMS
Turn On Trigger (DC-Offset)
3V—7V
Load Input Impedance
20Ω, 60Ω, 20KΩ
Output Impedance
<120Ω
Variable Gain Adjustment
-28dB—+1dB
Signal To Noise
>110dBA @ 6.4V Output
THD+N
< 0.01%
Input Sensitivity
0.5V—40V
Frequency Response
10Hz—20kHz
Current Draw (Max)
110mA
Low Pass Filter
<250Hz (Rear Channels)
Bass Boost
0dB to +12dB (Rear Channels)
Clip Indicator
YES
Remote Level Control
0dB—30dB
Chassis Type
Aluminum Extrusion
Terminal Gauge
18AWG / Quick Connect
OEM RADIO
CHASSIS GROUND (-)
12V CONSTANT POWER (+)
REMOTE AMP TURN-ON
Phone: 727-592-5991
Email: [email protected]
Chat: PAC-Audio.com
For more installation examples, tech tips and updates,
visit the L.O.C.PRO ADVANCED product pages on
PAC-Audio.com
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