Here are our recommendations for 2022 in the 50,000 - 100,000 range. ![]() No fan, just a massive amount of heatsinking, for silent operation. Editors’ Choice: Power Amplifiers 50,000 to 100,000 - Our editors have evaluated power amplifiers over the past several years (newer isn’t always better) and discussed which products stand out as having merit for likely applications, including room size and ancillary equipment.Exotic, modern parts for higher performance-1% metal-strip output resistors eliminate inductance, silicon and film capacitors for precision compensation, air-core output inductors.4-layer, 0.093” thick PC board for optimal layout and current flow.32-bit Microprocessor-based protection system uses a “least invasive methodology”-no active devices in signal path, no current limiting, no crowbars-just resistors and relays.Separate discrete regulated high voltage rails improve efficiency and are ground-referenced (not stacked) to ensure each channel’s performance is independent from the other.This means heavy loads, like musical transients into hard-to-drive speakers, on one channel won’t affect the other. Myteks website specifies the amplifiers maximum power as 250Wpc into 8 ohms (24dBW), 300Wpc into 4 ohms (21.7dBW), and 400Wpc into 2 ohms (20dBW). Dual mono power supply from the output stage back to the transformer. Fig.3 Mytek Brooklyn AMP+, spectrum of 1kHz sinewave, DC1kHz, at 1W into 8 ohms (left channel blue, right red linear frequency scale).Convenient standby mode keeps Vidar 2 powered up, but consumes only 1-2 watts-and it’s not automatic, you select when and if you want to use it. Additional Features: Remote Bass Knob with Voltmeter & Temperature display, Input Sensitivity of 6V - 0.2V, and an operating voltage range of 9 to 16 Volts.100% DC coupled throughout, no capacitors in the signal path, for nothing in your music but music.Cough up around 800 for a 50x2 amp, and get a 400x1 monster when loaded down. This first gen Pro Mos amp was rated to handle loads down to 1ohm and would provide 4x its rated 4ohm power at 1ohm. Pro Mos was short for Pro fessional Mos fet. 3 pairs of 15A output transistors per channel for extremely high overall capability, 2SC/2SA pairs used throughout. CH Precision A1. PPI hit the 'cheater' market in 1990 with the Pro Mos 2050.Read honest and unbiased product reviews from our users. Current feedback topology is amazingly fast (-3dB above 1MHz before input filter) and measures well, especially for such a simple stage. Find helpful customer reviews and review ratings for Precision Power Amplifier 5000 Watts Max Class D at.
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