Assembly Required
Refer Silicon Chip July 1994 This tiny preamp was specifically designed to be used with the ³Champ² amplifier KC-5152. Unless you have a signal of sufficient amplitude the ³Champ² will not produce its maximum power output. The ³Pre-Champ² is the answer with a gain in excess of 40dB, which is more than enough for most applications. You can vary the gain by changing a resistor and theres even provision on the PCB for an electret microphone. Power requirement 6-12VDC. Kit includes PCB and electronic components.
Product Specifications
- Difficulty : Simple
- Tools required : Soldering Iron
- Application Field : "Pre-Champ" Versatile Preamplifier
- Contains High Voltage Components : false
- PCB Width : 36.0mm
- PCB Length : 46.0mm
- Audio Device : Pre-amplifier
- Audio power supply : 6-12vDC
- Audio gain : 40.0dB
- Length : 20 cm
- Width : 10 cm
- Height : 3 cm
