PM200 Specifications
Description
The PM200 series of power amplifier modules are 48V input units intended for incorporation in other electronic equipment. They feature an aluminum baseplate that can be mounted directly to a heatsink (if needed) and power outputs for driving external signal processors. They only need a power transformer and rectifier to work (batteries can also be used). The units in the series are:
PM200 - This is the basic fixed frequency power amplifier for use in multi channel or single channel applications. Clock frequency can be locked to an external source to prevent aliasing problems.
The PM200D is a digital input amplifier that generates a sync signal from the incoming sample rate. The input is compatable with AES/EBU, IEC958, S/PDIF, EIAJ CP340/1201 standards. Supported sampling rates are: 96KHz, 88.2KHz, 48KHz, 44.1KHz and 32KHz.
Features
- 48V unregulated DC input (best performance with regulated DC)
- Common footprint with aluminum baseplate for heat sinking.
- Onboard DCDC converter for +12V, +5V and -5V for external signal processors.
- High Efficiency 84% for PM200
- Output speaker and DCDC converter overcurrent limiting.
- Internal bulk supply storage capacitors.
Specifications
| Input Supply |
48VDC Unregulated (36VDC to 50VDC, 63VDC surge) |
| Input Current |
11A peak 7A RMS |
| Output supplies |
+5V, +12V, -5V at 100mA each output |
| Frequency Response |
2Hz to 20KHz |
| Noise Level |
10mV RMS |
| Distortion |
<0.5% at 200W 48Vin 1KHz |
| Size |
5.8 x 4.0 x 1 inches(LWH) |
Applications
Both of these power amplifiers are intended for use as general purpose amplifier modules where high power and efficiency are required. They are useful for powered speakers, mobile amplifiers and many other applications.
Product Status
PM200 Available
PM200D date TBD
Ordering Information
Part number ASPM200-02
1 pcs $105.00 USD
100 pcs (budgetary pricing) $92.25 USD
1K pcs (budgetary pricing) $86.00 USD
Part number ASPM200D-02
1 pcs TBD
100 pcs (budgetary pricing) TBD
1K pcs (budgetary pricing) TBD
Contact your local distributor/representative for more accurate pricing and delivery on large quantities. Budgetary pricing is based on the highest expected cost of components and assembly depending on market conditions. Actual price will be lower.
Related Documents
PM200 power amplifier test results
PM200 Manual - Installation and users manual for the PM200 amplifier
PM200D Manual - Installation and users manual for the PM200D amplifier
Related Products
PS250 - 250W universal input power converter, PFC input, tight regulation/low noise, parallelable.
BC250 - Battery charger/switching system for portable speaker systems.
AP250 - 250W power converter for running the amplifiers off an automotive power system.
Options
These options are available for larger quantity orders:
8 ohm 100W output
No DCDC converter (lowers cost)
No FCC on output (lowers cost)
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