MEASUREMENT INSTRUMENTS
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MEASUREMENT INSTRUMENTS:
Hand held, battery powered, durable.
APT2 - Phase & polarity tester. Determines the absolute polarity/phase of any part of a speaker system. Includes separate Pulse Generator. deutsch . espaņol
APT2B - Phase & polarity tester. Features balanced input and output jacks. Includes separate Pulse Generator.
OPT STICIS - Speech Intelligibility Meter Software for DSP30 Analyzer. Measure speech intelligibility using the STI method.
FD23 - Feedback detector. Fast and effective means of locating feedback frequencies. deutsch . espaņol . italiano
GL60 - RT60 Meter. Measures the reverberation time in a room. deutsch . espaņol
ZM1 - Impedance meter with calculated watts function. Measures the impedance of components (resistors, capacitors etc.), loudspeakers and distributed loudspeaker systems. Also will calculate the wattage to be produced on an installed speaker system. deutsch . espaņol . italiano
ZM1P - The ZM1 Meter with an added Protection Circuit and Tone Generator.
ZM2N - The ZM1P Meter in a virtually indestructable case with removable lid. AC powered with a high output Tone Generator.