Audio Injector and Detector

This injector/detector was designed to inject and trace a given signal within an audio circuit under repair (amplifier, radio receiver, tone control, etc.), so as to identify the part affected by the fault

SKU 8220-K7000EAN 5410329070007Brand: VellemanItem type: KitProduct type: Oscilloscopes & signal analysis

Description

The Audio Injector/Detector is the ideal solution for audio repair enthusiasts and experts. Designed with maximum precision and versatility, this tool will let you carry out audio diagnostics and repairs with remarkable ease.

This Injector/Detector was designed to inject and trace a given signal within an audio circuit under repair (amplifier, radio receiver, tone control, etc.), so as to identify the part affected by the fault. With this method, problems can be located very easily. When operating as a detector, the device can also be used as a simple monitor or amplifier.

Features
  1. Independent Injector and Detector Operation:
    • This device offers operation both as an injector and as a detector, providing unmatched flexibility for tackling a wide range of audio problems.
  2. Output Power:
    • Produces an output power of 0.5 W into 8 Ohm, ensuring clear, crisp sound.
  3. Flexible Power Supply:
    • Powered from 7 to 9 VAC or from 9 to 12 VDC with a consumption of just 150 mA, ensuring energy efficiency and portability.
  4. Dimensions:
    • With dimensions of just 60 x 53 mm, it is extremely portable and convenient to use anywhere.

Technical details

Adjustable Output Voltage From 0 to 2.5 V rms
Output Impedance 1.5 Kohm
Output Frequency ± 1 kHz
Adjustable Input Sensitivity From 3.5 mV to 10 V rms
Gain 40 dB
Input Impedance 50 Kohm

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