Receivers & Amplifiers
UNIVERSAL STEREO PRE-AMPLIFIER
Amplifier kits and modules are great for an audio project but you often find that you need a volume control and preferably also tone control. This kit comes complete with all input and output connections and potentiometers.
This small amplifier is constructed around the IC, capable of delivering 7 watts music power into 4 ohms - 4 watts RMS 4 ohm load and 2 watts RMS 8 ohms. The IC is thermally and short circuit protected.
This kit has been developed as pre-module for a number of audio applications where there is insufficient input signal. Applications as a microphone pre-amplifier or for level correction. Specifications: * power supply: 10-30V DC / 10mA * output impedance: 1Kohm * adjustable output level: max. 40dB * frequency range: 20Hz to 20kHz ± 3dB * max. input signal: 40mV * PCB dimensions:...
The UNOTRON Smartcard Reader SAC2 uses the latest smartcard reader / writer technology. It connects to your computer via a USB port, and is therefore fully compatible with Windows 98, ME, 2000 and XP.The SmartCard Reader is compliant with all common smartcard standards, and is supported by the PC/SC Windows driver.The UNOTRON Smartcard Reader SAC2 is a CCID & EMV certified Plug & Play...