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Quickly build a powered subwoofer, 2 or 3-way active speaker, or amplifier with this all-in-one 500W class D ICEpower amp board with built-in AC power supply and JST interconnects.
Key Features
Very rugged construction for professional use
Comprehensive protection scheme for longevity
12 VDC auxiliary and 50/80 VDC outputs for additional ICEpower amp boards eliminate the need for additional power supplies
Selectable mains 115/230 VAC for domestic or international use
Safety conforms to: UL/IEC 60065 and others
Suitable for CE approved designs
Hi-power amplifier and AC power supply all on one PC board
ICEpower 500ASP Class D Audio Amplifier with Power Supply Module 1 x 500W
ICEpower 500ASP Class D Audio Amplifier with Power Supply Module 1 x 500W
Create your own 500W powered subwoofer, or active speaker system with this combination power supply amplifier board. The 500ASP amp board has a 50 VDC-bus output to power additional amp boards for active 2-way and 3- way speaker designs. The DC-bus also delivers +/- 12 volts to crossover networks and other preamp boards so you can customize your project without extra power supplies. Save money by ordering large quantities for that big production project, or order one to build a sample.
Since ICEpower has been around for years, you'll find their power supply amp boards built into many active sound systems, powered speakers, and rack amps used by live sound professionals. That's because they know that ICEpower boards take a beating by having a higher G-force rating than most amp boards on the market. Sound engineers know that the built-in thermal overload protection keeps the amp board from overheating during cranked-up, bass thumping live concerts.
ICEpower power supply amp boards are only available in the USA from Parts Express. Parts Express ships out each order the same day if placed before 4 pm EST M-F. This helps repair shops give quicker and more accurate estimate times when ordering ICEpower replacement boards. Continental USA DIYs, OEMs, and repair shops save money by eliminating international shipping cost.
Note: Before wiring the amp board up, verify that the 500ASP's jumper is configured for 115 VAC or 230 VAC. A smaller 3.15A fuse is needed for 250 VAC applications.
Specifications: • Wattage output: 500W RMS @ 4 ohms 0.05% THD+N, 1 kHz • Frequency response: 20 Hz to 20,000 Hz, all loads • Dynamic range: 115 dBA • Total efficiency: 81% @ 100W, 8 ohms • DC-Bus: 80 VDC @7A, 50 VDC @ 5.5A, +/-12 VDC @ 0.8A maximum • Selectable input voltage: 115/230 VAC 50/60 Hz • 115V main fuse: 6.3A 250V • 230V main fuse: 3.15A 250V • Shock: 70 G-force • Dimensions: 8" W x 6" D x 2-1/8" H.
