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Your cart is empty.Perfect for safely troubleshooting and testing audio systems. Offers an output range of 0-8 volts at a variable 13 to 10,000Hz tone for setting system levels, checking speaker x-over points, verifying connections and general trouble shooting. The TL-PTG2 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. It is a very small size, making it easy for hand held use and is also designed with rotary control knobs for easy tone and level adjustments.
A Careful Buyer
2025-09-07 16:16:45
I disassembled the surround system in travel van, but forgot to marked the wire pair combinations. I went back to install a surround round receiver but could not figure out the matched speaker pairs and their respective location nor could I see the backs of the factory install speakers to identify wire colors. This device sends out a test tone once the two correct wires are connected via hit or miss each wire pairing. My system is all connected and working great now with the aid of this device. I recommend it for the prescribe use mentioned.
Clark Roush
2025-08-31 12:26:53
it was great for testing my drivers in my AR 93 spoakers after replacing the foam.
S. Gentry
2025-08-01 18:41:57
Easy to use but could be significantly improved by using higher quality alligator clip covers. They used really cheap, slick covers which come off easily and it is very difficult to keep the clip from twisting as you hold them open. More minor issues are it doesn't go down as low in freq as I'd like and it would help to have at least decade markings on freq pot.
Osceola moore
2025-07-30 16:07:27
This is a great too to use if you want to bypass a factory amp
Atreau
2025-07-23 18:36:40
I will begin by saying there are very few instructions on how to use this very versatile tool in the packing but you-tube can remedy that in a heartbeat. This tester should do everything you need it to do. Don't expect $200 level of functionality from a $40 part and you'll be golden. Oh, and don't hit the "on" button unless you need to generate a tone and with the polarity checker you should just checking the direction the speaker travel.
gearhead.pete
2025-07-12 12:51:05
I just received this tester and first used it yesterday. I was tracing out ceiling and wall speakers and speaker wire polarity in a large in-wall/in-ceiling system that I installed when we built our house several years ago. This little tester saved me HOURS over the wires to flashlight battery method I had been using. The tone generator is fantastic for telling which wires go to which speaker. As I said, it is pricey, but I wish I had bought it earlier - I would have saved s-o-o-o much time and prevented s-o-o-o much frustration. Use this and a toner and you are set. Highly recommended.
Antfam
2025-06-07 18:00:52
I had speakers in the ceiling and wires dangling from walls. This tool helped me determine which speakers belong to which wires. If that's your purpose, this is a solid buy.
Dave B.
2025-05-17 14:58:21
Pretty well made and adjustable tone frequency. Works well for audio equipment testing.
Byron
2025-05-04 14:16:31
Cool tool. Wish I had stuff like this when I was younger.. would have made things quicker. you know you want it..
Alex
2025-04-15 13:38:25
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Lizbeth
2025-04-06 15:14:15
Unas cuantas modificaciones para trabajar mejor una erramienta genial para los instaladores de sonido para auto o aficionados con las mejoras puedes probar rca o continuidad
Lazaroo Joseph
2025-03-31 15:24:51
A small compact test tool for my tool box.Great for testing the function of speaker with frequency sweep.And loop test for interconnect.A must have if you are serious in audio installation.
Brian
2025-01-21 13:21:17
This unit would of saved me so much time . all these years of installing and guessing just flew out the window
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