ST-D Amplifiers
The new Class-D Compact Amplifiers.
Power and Performance in the smallest spaces.
The ST-III amps were the first to get the new Studio brushed aluminum finned chassis, with the standard measurements for all models of 16 cm (W) and 5.8 cm (H). With the new ST-D Compact Series we've decreased these dimensions to 12.4 cm (W) and 5 (W), further reducing an already compact chassis.
The small size does not mean reduced performance or control possibilities. Also in the ST-D Compact Series you will have the possibility to use RCA or Speaker Level inputs, variable input gain control, variable electronic crossover and bass boost control.
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Original price $399.99 - Original price $399.99Original price$399.99$399.99 - $399.99Current price $399.99Zapco - ST-104D SQ MINI - Class D, 4-Ch, optional HD-BT Power 2Ω: 4 x 120W, 4Ω: 4 x 95W
Zapco2+ in stockST-104D SQ MINI 4-Ch. Class D Mini Amplifier Features and Functions - 4-Channel, Full Range, Class D- 2-Ch./4-Ch. Input mode- RCA a...
View full detailsOriginal price $399.99 - Original price $399.99Original price$399.99$399.99 - $399.99Current price $399.99 -
Original price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99
Zapco - ST-64D SQ MINI - Class D, 4-Ch, optional HD-BT Power 2Ω: 4 x 75W, 4Ω: 4 x 50W
ZapcoOut of stockST-64D SQ MINI 4-Ch. Class D Mini Amplifier Features and Functions - 4-Channel, Full Range, Class D- RCA and Speaker Level inputs- ...
View full detailsOriginal price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99Sold out -
Original price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99
Zapco - ST-501D SQ MINI - Class D, Mono Power 1Ω: 1 x 530W, 2Ω: 1 x 320W
ZapcoOut of stockST-501D SQ MINI Mono Class D Mini Amplifier Features and Functions - Mono, Class D- Linkable (2 amps strapping- RCA Level input- Remot...
View full detailsOriginal price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99Sold out -
Original price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99Zapco - ST-104D SQ III - Class D, 4-Ch, SQ Power 2Ω: 4 x 150W, 4Ω: 4 x 100W
Zapco2+ in stockST-104D SQ III 4-Ch. Class D Compact Amplifier Features and Functions - 4-Channel, Full Range, Class D- RCA and Speaker Level inputs- ...
View full detailsOriginal price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99 -
Original price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99Zapco - ST-750D - Class D, Mono Power 2Ω: 1 X 750W, 4Ω: 1 X 400W
Zapco2+ in stockST-750D Mono Class D Compact Amplifier Features and Functions - Mono, Bass, Class D- RCA and Speaker Level inputs- Variable in...
View full detailsOriginal price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99
