Millenium SG-1
Signal Generator

Latest User Reviews
Handy, particularly for speaker testing
As the output level and frequency are uncalibrated this is not for precision testing. It is however a handy tone source for continuity testing, and the loudspeaker output is useful for confidence testing of driver and crossover testing in multi way systems.
Great tester
This is one of the most used items in my test gear bag. It has been so handy and at a great price. Anyone working with sound systems should carry one.
get one for you toolbox
very handy unit for speaker repair and crossover testing ,saves time
opening the box and very usefull in an install job
Very Handy Tool For The Sound Kit
I bought this to add to my tools in my sound kit, I was hesitant to purchase because of the price but I decided to bite the bullet and I am glad I did it's been incredibly helpful when troubleshooting a sound system or repairing speakers if you aren't near a desk.
Very happy would recommend.
high powered speaker tester
had to replace our dead speaker tester.
This one surpasses it, its much louder. it works a treat
Great little gadget.
Test all your speakers/ horns "full range" and even amps/desks/cables/etc, this little thing even helps setting up sound at gigs.
Mine had problems when it arrived, didn't work at all, the screws holding the belt clip were too long, pushing against the circuit board inside, earthing the signal, I just guessed this and removed the screws, hey presto!
I found a faulty horn in one of my PA speakers simply by plugging in and listening, BUT DO BE CAREFUL WITH YOUR EARS, one watt is enough to blow your ears as you listen closely or even not so closely, please be careful.
There's far more expensive ones but why pay more.
Technical Data
- Manufactured by Millenium
- Released in 2014
- Average price : $41
- With the built-in 1 Watt amplifier this device is ideal for (8 Ohm) speaker tests
- Line output for active speaker or mixer tests
- Tunable frequency between 20 Hz and 20 kHz
- Power supply with 9V block battery
- Output switchable between XLR line or speaker twist for the speaker test
- Dimensions: 110 x 72 x 40 mm
You may also like
2022
2022
2022
2022
2022
2021 80%
2021
2020 100%