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This 2900 Hz tone generator is supplied on a 1/4 size mouse modular panel with a screwdriver adjustable volume control. Units without volume control produce a piercing sound at greater than 85 dB with considerable variability between units. These units are factory set at approximately 65 dB.
Dimensions:
Panels: ENV-323AM: 1.5" W x 1.75" H (3.8 cm x 4.4 cm)
ENV-323AW: 2.355" W x 1.75" H (6.0 cm x 4.4 cm) |