Related Manuals for Velleman K2572
Summary of Contents for Velleman K2572
- Page 1 UNIVERSAL STEREO PRE - AMPLIFIER K2572 ILLUSTRATED ASSEMBLY MANUAL H2572IP-1...
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Page 2: Features And Specifications
Features & Specifications Specifications: Power supply: 10 - 30V DC maximum, stabilized. Current absorption with out charge : typ. 5mA. Adjustable gain : 40dB max. Frequency range : 40Hz - 30KHz (-3dB). Output impedance : 1KΩ. IN-L ... - Page 3 Assembly hints 1. Assembly (Skipping this can lead to troubles ! ) Ok, so we have your attention. These hints will help you to make this project successful. Read them carefully. 1.1 Make sure you have the right tools: A good quality soldering iron (25-40W) with a small tip.
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Page 4: Assembly Hints
Assembly hints 1.3 Soldering Hints : 1- Mount the component against the PCB surface and carefully solder the leads 2- Make sure the solder joints are cone-shaped and shiny 3- Trim excess leads as close as possible to the solder joint REMOVE THEM FROM THE TAPE ONE AT A TIME ! DO NOT BLINDLY FOLLOW THE ORDER OF THE COMPONENTS ONTO THE TAPE. -
Page 5: Electrolytic Capacitors
Construction 1. Resistors 3. Ceramic Capacitor 5. Potentiometers RV1 : 1K R... RV... RV2 : 1K C ... C4 R1 : 22K (2 - 2 - 3 - B) : 100nF (104, u1) R2 : 22K (2 - 2 - 3 - B) ... - Page 6 7. Use Ten connections are provided on the pcb to connect the print with a device. These connections are identical to those of the RIAA preamplifier K2573 and in case you use the connectors included in this kit, you may interchange the two prints.
- Page 7 8. PCB...
- Page 8 VELLEMAN NV Legen Heirweg 33, B-9890 GAVERE Belgium (Europe) Modifications and typographical errors reserved © Velleman nv. H2572IP’1 - 2014 (rev 3.0) 5 4 1 0 3 2 9 3 1 0 1 2 7...
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