The ASPC1 Audio System Polarity Checker is an essential tool for sound system technicians to check that all the drivers in a sound system are operating with correct polarity. The product comes in two parts:
- The pulse generator; always gives a signal in positive phase with a flashing yellow LED to show tempo of pulse and to show that the product is in operation.
- The detector; has green and red LEDs to show whether the driver has a positive or negative polarity and a flashing yellow LED to show that the product is in operation.
It is light, compact and supplied with belt pouch.
- XLR output on pulse generator
- LED blinks with pulse
- Built in microphone
- Clear LEDs display polarity of received signal
- Light & Compact
- Supplied with belt pouch and useful instruction card
- Funktion One design
- Batteries Included