- Safely troubleshooting and testing audio systems
- Output range of 0-8 volts at a variable 13 to 10,000Hz tone
- Tone for setting system levels, checking speaker x-over points, verifying connections
- 9v speaker popper for visually testing speaker connection polarity
- Connections can be made via supplied RCA or alligator clips
- An auto shutoff for extended battery life
- Test speaker polarity
- Check cross over points
- Verify Speaker Wiring
- Test RCA cables for continuity
- Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.