Catalog > Consumer Electronics > Kits > Velleman Kits Catalog > Consumer Electronics > Kits > Kits (By Function) > Instruments / Measuring etc. Signal Tracer Injector for Audio Signal Tracer Injector for Audio VELLEMAN K7000 SIGNAL TRACER/INJECTOR FOR AUDIO (NEW VELLEMAN PART# WSMI7000) 387.60 ZAR inc for 1 Each 2 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview This signal tracer /injector has been designed to inject or detect a specific signal into an audio circuit in need of repair (such as amplifiers, radios, tone controls, ...) so as to detect the fault. In this way problems can be traced more easily. The signal tracer may also be used as a simple monitor or amplifier. Specifications signal injector:0-2.5Vrms output (adjustable)output impedance: 1.5Kohmfrequency: ± 1kHzsignal tracer:3.5mV to 10Vrms sensitivity (adjustable)gain: 40dBinput impedance: 50Kohmoutput power: 0.5W / 8ohmpower supply: 7-9VAC or 9-12VDC / 150mAdimensions: 60 x 53mm / 2.4 x 2.1" Additional Information Group Instruments / Measuring etc. Model K7000