Description Ordering
K5026 Remote Volume Control Kit

Remote Volume Control Kit

K5026

(SC June '02) Add a remote control volume to your latest audio project or amplifier. Ideal for building into amplifiers or pre-amps. It features PIC controlled precision and a motorised pot so the knob will move whe
K5350 Spring Reverb Guitar Effects Kit

Spring Reverb Guitar Effects Kit

K5350

(SC April '17) This two spring tank type reverb unit provides reverberation effects for your guitar or other instrument. Adds complexity and depth to your sound to impress the punters. Easy to build and integrate into other projects thanks to its 9-15VAC or 12-15VDC power requirement.
K5167 Stereo Speaker Protector Board for 135W Ultra LD Amplifier

Stereo Speaker Protector Board for 135W Ul...

K5167

(SC Nov '11) Loudspeaker Protector board for K 5165 135W Ultra Low Distortion Amplifier. Protects your speakers and amplifier from short circuits, Over temperature and DC faults that can occur.
K5530 Touchscreen Digital Audio Recording Kit

Touchscreen Digital Audio Recording Kit

K5530

(SC Jun-July 2014) Record CD quality sound directly to an SD card with this touchscreen recorder. It offers hours of recording and playback time from an internal rechargeable Li-Ion AA battery and may be recharged via USB. A stereo line input and mono mic input are provided via 3.5mm jacks, plus an internal microphone for instant handheld r
Z6407 TPA3110 2 x 15W Digital Stereo Audio Amplifier Board

TPA3110 2 x 15W Digital Stereo Audio Ampli...

Z6407

The TPA3110 chip on board this amplifier module provides a high output, lower power consumption audio solution with great audio quality too.
Z6409 TPA3110 2 x 15W Digital Stereo Audio Amplifier Board With Bluetooth

TPA3110 2 x 15W Digital Stereo Audio Ampli...

Z6409

The TPA3110 chip on board this amplifier module provides a high output, lower power consumption audio solution with great audio quality too.
K5542 Voice Operated Switch Kit

Voice Operated Switch Kit

K5542

(SC July. '11) This versatile VOX circuit is triggered whenever a noise or sound is made causing a relay to close for a preset time. Requires a 12V DC power supply and a microphone. Reaction sensitivity and on tim

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