Specification; Input Sensitivity - Laney CA Series Operating Manual

Laney

Specification

Model Output Power per Channel @ 1%THD
2 Ohms 4 Ohms 8 Ohms 4 Ohms
CA600 300W
CA1500 750W
CA3000 750W
x4
In bridge mode the amplifiers will operate comfortably at 4 Ohms enabling very high output levels to be achieved. This
together with very low output impedance gives exceptional power delivery into bass bin enclosures.
H@
Total Harmonic Distortion -
Intermodulation Distortion -

Input Sensitivity -

User selectable, 0dB, +4dB and 26dB fixed.
Input Impedance - 15K ohms minimum
Damping Factor (8ohms) -
Frequency Response -
Hum and Noise - Better than -95dB 'A' Weighted
Input Connectors - One 1/4inch Jack socket and one 3pin XLR per channel
Output Connectors - One Speakon(TM) per output, One speakon(TM) per Bridge output.
Size(WxHxD) (mm)
CA600 483x88x320
CA1500 483x88x320
CA3000 483x88x435
Centre of gravity approx 160mm from front on all models.
Input Sensitivity
Before starting, Unplug all leads to the amplifier. Make sure mains supply is removed and switched off.
- Remove all screws from top cover, place to one side.
- Locate the input pcb that requires the gain changing. (Model shown pcb 9339, no VCA/limiter)
- Locate HD6 and HD1. Swap the jumper link as required.
- Refit cover.
+4dB
26dB
0dB
Servicing
The CA series contains no user servicable parts.
Warning.
Dangerous voltages may remain inside the unit for a short period after the amplifier has been turned off.
Do not operate with the covers removed.
Refer servicing to factory or qualified service engineer.
In the unlikely event of service being required, The amplifier should
Bridge
200W 160W 600W
550W 350W 1500W
550W 350W 1500W
x4 x4 x2
All models typically less than 0.03% Across audio spectrum.
All Models typically less than 0.03%
Greater than 500 (minimum) with typical loudspeaker setups and cable.
Flat across the entire audio spectrum (20Hz, 20Khz +- 0.5dBu), -1dB down at 10Hz and 25KHz
Weight (Kg)
Typical Total Power Consumption
Bridge
8 Ohms @ 1/3 power music 4 Ohms
rd
400W
1000W
1000W
x2
JD
+4dB
26dB
0dB
always be shipped in its original protective carton.
220W
500W
1000W
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