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Zapco
Zapco ST-204D SQ III 4-Ch. Class D Sound Quality Amplifier
Zapco ST-204D SQ III 4-Ch. Class D Sound Quality Amplifier
Regular price
$999.00 AUD
Regular price
Sale price
$999.00 AUD
Unit price
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per
The ST-X Series. Class A/B and D Amplifiers.
The Studio-X line of amplifiers from Zapco was designed specifically for today’s car audio market. The Studio-X compact chassis makes it an easy fit in any car and even in motorcycle fairings.
The square, low profile chassis also means it will be easy to trim out for a great looking installation so your system will look as awesome as it sounds. And speaking of sound...This is a Zapco amplifier and sound is what it’s all about. These are Class A/B Zapco amplifiers.
The Studio-X have the same high quality caps, op-amps, and bi-polar outputs that made the C2K and Reference series amps the industry standard for sound quality.
Reliability? Zapco defines reliability. It’s not at all unusual to see Zapco amps moved from car to car and from generation to generation. Zapco Amps produced in the ‘90 are still being traded and bought on the internet by sound quality fans world wide. The Studio-x will be no different.
Features and Functions
- 4-Channel, Full Range, Class D
- RCA and Speaker Level inputs
- Variable input gain control
- Variable electronic crossover
- Variable bass boost control
Technical Specifications
- Power @ 4Ω: 4 x 200 watts RMS
- THD @ Rated Power < 0.5%THD
- Power @ 2Ω: 4 x 290 watts RMS
- Power Bridged @ 4Ω: 2 x 580 W RMS
- Signal to Noise Ratio > 90dB
- THD + Noise < 0.1%
- Frequency Response 15Hz to 30KHz ±1dB
- Input Sensitivity .25v to 5v
- Net Dimensions (mm): 160(W) x 58(H) x 300(L)
- Overall Dimensions (mm) 160(W) x 58(H) x 325(L)
