Stereo VU Meter

This is a very eye appealing audio accessory. Displays an approximate output level for each channel of a stereo amplifier. Connects to the speaker terminal; levels are displayed in ten steps. User may select either a moving dot bar appearance. Uses two LM3915 IC's; includes a discussion of measuring audio power.

Specifications:

• L: 2-1/2" W: 1-5/8" H: 1/2"
• Requires external 12 volt dc power supply
• Has left and right input