SPL–400 - 4 -
Rear Panel
1. Inputs Channel A & B (
RCA phono sockets)
2. Channel A & B output
3. Mains input power & fuse
holder
OPERATION
1. Connect loudspeaker system (MINIMUM load 4 ohms) with sufficient handling capacity to the output terminals of the
amplifier.
2. Connect output from mixer ( or any other suitable signal source) to the appropriate input sockets of the power amplifier.
3. Connect the power cord to the mains.
4. Turn gain controls to minimum , switch on the amplifier.
5. Adjust the volume controls to required level. NOTE. If the audio input signal is too high, distortion will result and the
CLIP indicator will light. If the clip LED is lit permanently or flashes, the level should be reduced.
For reliable and trouble free operation, please observe the following points:
Ensure all input / output connections are correct and secure.
The handling capacity of the loudspeakers is adequate for the output of the amplifier.
Always site the amplifier in a well ventilated location
Protect unit from severe shocks
Do not plug in or unplug the speakers during the operation of the amplifier. This would seriously damage the
amplifier.
SPECIFICATIONS
SPL 300 SPL 400
Max Output Power @ 4 Ohm 2 x 150 W 2 x 200 W
Load Impedance minimum 4 Ohm
Connectors Input Cinch Buchse
Output Lautsprecherklemmleiste
Input Sensitivity 775 mV
Input Impedance 10 K min.
Frequency Response 20 Hz - 20 KHz ±3 dB
THD +N
Signal to Noise Ratio.
Cross-talk
Indicators Clip / Signal / Power
Mains Power 220~240 Vac(Euro) / 50 Hz
Fuses T1 A
Dimension(W X D X H) 482 X 290 X 88mm
Weight 3.2 kg
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