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|6th February 2006, 10:02 PM||#1|
Join Date: Nov 2005
Split Voltage Switching Power Supply for Power Amp
Brand new Switching power supply, open frame, made by Lambda
Still in original OEM box.
+ 45 Volt @ 2 Amp, continuous
- 45 Volt @ 2 Amp, continuous
Can deliver 3A peak for audio transients.
also 5V and 3V outputs @ 3 A, good as housekeeping voltages for lamps, relays etc.
Trimpot adjustable voltages from 43 - 50 V.
Voltages can also be lowered to as low as +/- 38V if needed, with a simple modification ( 2 parts) to the feedback loop.
This way it can also be used to power chip amps.
Instructions for use included. On request, full instructions and parts (1 resistor, 1 zener diode) for lower voltage modding can be provided at 50 cents extra.
Low EMI, short-circuit protected.
Size: 4 x 7 x 1.75 inches.
Excellent replacement for large, heavy power transformers, makes possible slim, sleek, lo profile power amp design.
Total continuous output power: 200W. multiple units can be connected in series/parallel for greater currents or voltages.
Price : $20.00 US, will ship to NA for $4, Europe for $6.
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