No more listening fatigue
No more annoying noise and distortions
Complete Sonic Neutrality, Just PURE sound!
Please find bellow the standard ultra-low distortion and noise amp kits.
For customized versions please drop me an email – support@kaltecs.com
60W TDA7293 / TDA7294 ULTRA-LOW DISTORTION KIT,
completely assembled and tested
No Heatsink
Specs:
Frequency response: 20Hz – 20kHz (±0.5dB)
Continuous output power: 60W (Rl= 4 Ohm) / 60W (Rl = 8 Ohm)
Input Sensitivity: 0.7V (4 Ohm) / 1.0V (8 Ohm)
THD% + noise – 0.00014% (1kHz, 10W)
Ultra low distortion composite audiophile amplifier kits
How to order by email– Just send me un email at support@kaltecs.com
Price – $74.99
60W TDA7293 / TDA7294 Completely Assembled and Tested Ultra Low Distortion Amplifier Kit
60W TDA7293/94 BASED ULTRA LOW DISTORTION KIT
with Ultra-low noise and ripple power supply,
completely assembled and tested
No Heatsink
Specs:
Frequency response: 20Hz – 20kHz (±0.5dB)
Continuous output power: 60W (Rl= 4 Ohm) / 60W (Rl = 8 Ohm)
Input Sensitivity: 0.7V (4 Ohm) / 1.0V (8 Ohm)
THD% + noise – 0.00014% (1kHz, 10W)
PSU Specs:
Output voltage +/-15V
Noise < 1uV (20Hz-20kHz)
Max output current – 50mA
PSSR – 80dB
Ultra low distortion composite audiophile amplifier kits
How to order by email– Just send me un email at support@kaltecs.com
Price – $89.99
TDA7293 TDA7294 Ultra Low Distortion Composite Amplifier Kit, completely assembled and tested, no-heatsink, +/-15V PSU incl.
60W TDA7293 TDA7294 ULTRA LOW DISTORTION amplifier KIT,
completely assembled and tested
Heatsink included
Specs:
Frequency response: 20Hz – 20kHz (±0.5dB)
Continuous output power: 60W (Rl= 4 Ohm) / 60W (Rl = 8 Ohm)
Input Sensitivity: 0.7V (4 Ohm) / 1.0V (8 Ohm)
THD% + noise – 0.00014% (1kHz, 10W)
Ultra low distortion composite audiophile amplifier kits
How to order by email – Just send me un email at support@kaltecs.com
Price – $89.99
60W Completely Assembled and Tested Ultra Low Distortion Composite Amplifier kit
60W TDA7293 TDA7294 ULTRA LOW DISTORTION KIT, pcb only with soldered op amps
For those with advanced DIY skills is my 60W TDA7293/94 PCB with a soldered op amps.
After the purchase you’ll receive all documentation needed to assemble the board – BOM, extensive instructions, a guide to soldering
It takes between 30 – 60 minutes to populate the PCB
60W Ultra Low Distortion Amplifier Kit TDA7293 7294 PCB
How to order by email – Just send me un email at support@kaltecs.com
Price – $29.99
Ultra Low distortion composite audiophile amplifier kits TDA7293 TDA7294. The magic of the ultra low distortion amplifiers. No more listening fatigue, noise and distortion