The Speaker Checker has been developed for fast testing of speaker systems. The Speaker Checker generates a sine-wave tone adjustable from 20 Hz to 20 kHz with a maximum power of 1W, thus allowing to test all systems of a loudspeaker box. Thanks to the battery power supply, the handheld device with belt holder can be used everywhere and fast. It is possible, for instance, to check the speaker boxes returned from a production into the stock fast and without circumstance. this saves a lot of time and possibly a lot of trouble which can result from a damaged loudspeakerbox which has not been checked
Warranty Policy
Please refer to the individual product listing for specific warranty terms and period. Customers need to return the products back to us for a repair or replacement.
Returns Policy
30-Day Free Returns / Change of mind. Returns postage are payable by the customers.