Perfect for safely troubleshooting and testing audio systems. Offers an output range of 0-8 volts at a variable 10 kHz to 13Hz tone for setting system levels, checking speaker x-over points, verifying connections and general troubleshooting. The MTIBR68 also has a 9v speaker popper for visually testing speaker connection polarity. Connections can be made via supplied RCA or alligator clips. It features an auto shutoff for extended battery life; small size for handheld use and knurled control knobs for easy tone and level adjustments. Test speaker polarity Check crossover points Verify Speaker Wiring Test RCA cables for continuity Product Data / Notes Manufacturer Part Number IBR68 PLEASE NOTE: Australian Car Audio accepts no liability for any factory features lost or retained when using this product in your vehicle. If you are unsure what could possibily be retained or lost, please contact Australian Car Audio for assitance. Vehicle Application Guide
