• ALL-IN-ONE SPEAKER TESTING TOOL: Quickly tests speaker wires, generates audio tones, and verifies speaker polarity for accurate system diagnostics and troubleshooting.
• POWERFUL LINE-LEVEL & SPEAKER-LEVEL OUTPUTS: Delivers strong, reliable test signals for car audio systems, home theater setups, professional sound equipment, and commercial installations.
• PORTABLE 9V BATTERY POWERED DESIGN: Compact handheld unit powered by an included 9V battery, making it ideal for mobile installations, field work, and workshop diagnostics.
• ATTACHED RCA & LEAD WIRES: Includes 7" stereo RCA cables and 6" red/black power leads for flexible connection to amplifiers, speakers, crossovers, and wiring harnesses.
• BUILT FOR INSTALLERS & TECHNICIANS: Durable construction with simple click-switch operation ensures dependable performance during speaker testing and system verification.
• WIDE SYSTEM COMPATIBILITY: Works with tweeters, midrange drivers, woofers, subwoofers, amplifiers, passive crossovers, and speaker cabinets.

Car Audio Handheld 9V Battery Powered Tone Generator for Testing Speakers

This Listing Includes:

• (1) Tone Generator


• (1) 9V Battery (installed in compartment)

Ensure accurate speaker testing and system diagnostics with this handheld 9V battery-powered tone generator. Designed for testing speakers, verifying polarity, and troubleshooting audio systems, it delivers strong, reliable signals through line-level and speaker-level outputs. Ideal for car audio, home theater, professional sound systems, and commercial installations. Equipped with attached red and black cables and a simple click switch, this compact and durable tool provides precise, on-the-go audio diagnostics.

Features:

• All-in-One Functionality: Tests speaker wires, produces tones, and verifies polarity.


• Powerful Output: Strong line-level audio signals for car audio, home theater, and professional systems.


• Durable & Reliable: Built for long-lasting performance in field or workshop settings.


• Portable & Battery-Powered: Lightweight design with 9V battery for mobile use.


• Wide Compatibility: Works with tweeters, midranges, woofers, subwoofers, amplifiers, crossovers, and cabinets.


• Easy Operation: Click switch for power control, with attached black and red cables for multiple outputs.

Specifications:

• Power Source: 9V battery (included)


• Outputs: Line-level and speaker-level audio outputs


• Cables: 6" power/ground cables and 7" stereo RCA cables attached


• Application: Car audio, home theater, professional and commercial sound systems