PT-AMG2

RDL PT-AMG2 - portable audio signal generator and monitor

RDL PT-AMG2 is a compact, portable audio instrument combining a precision 700 Hz oscillator, level meter and monitor speaker. Designed for bench or field use, it’s ideal for AV technicians, installers and service professionals.

The oscillator section includes two outputs: a balanced XLR output with MIC/LINE level selection and an unbalanced -10 dBV output for consumer devices. Output stability ensures accurate audio testing.

The metering section features two inputs: balanced MIC/LINE and unbalanced -10 dBV. An LED meter displays signal level, and a built-in speaker allows monitoring. The IN PHASE LED lights when the oscillator output and metering input are phase-aligned (≥ 0 dB). Reference levels for balanced signals can be set to +4 dBu or +6 dBu.

The PT-AMG2 operates from two internal 9V batteries or an external 12-30 V DC supply. Test leads and a bench support bracket are included.

Functionality:

• 700 Hz audio oscillator - stable test signal
• outputs: balanced XLR (MIC/LINE), unbalanced -10 dBV
• inputs: balanced XLR (MIC/LINE), unbalanced -10 dBV
• LED level meter - precise signal monitoring
• monitor speaker with volume control
• IN PHASE indicator - phase alignment detection
• selectable reference level: +4 dBu or +6 dBu
• power: 2x9V batteries or 12-30 V DC
• includes test leads and bench bracket

Features:

• portable or bench-top design
• fast diagnostics for mic and line-level signals
• compatible with pro and consumer audio systems
• ideal for AV service, installation and testing

RDL PT-AMG2 is a reliable and versatile audio testing tool for professionals, offering precision, portability and ease of use.