Parasound JCM 250
MSRP $4,250.00
Manufacturer suggested retail.
JCM 250 compact monoblock — John Curl power in a rack-friendly 2U chassis (sold each).
Description
MSRP $4,250.00
Manufacturer suggested retail.
High-performance 250W monoblock with dual-mono design, Class A/AB drive, and ByBee filtering—ideal for demanding speakers and tight spaces. The JCM250 is a high-performance monoblock amplifier designed for listeners who want serious power without excessive size. Whether you’re driving demanding full-range speakers or crafting a powerful home theater front-end, it delivers authority and finesse—even when the music gets intense. Designed by John Curl, the JCM250 runs high-bias Class A/AB with up to 8 W in pure Class A (High Bias; 4 W in Low Bias) and delivers 250 W into 8 Ω, 450 W into 4 Ω, and 800 W into 2 Ω with 100 A peak current. The circuit is direct-coupled (no capacitors in the audio path) with a JFET input stage and MOSFET driver stage, plus XLR/RCA inputs and loop-outs for effortless bi-amping. Integration is simple with 29 dB / 23 dB gain options, 12 V trigger or audio-sense. At The Smart Tech Pros in Spring Hill, we are a MAP-respecting authorized Parasound specialty dealer. Book a demo or visit our Spring Hill showroom; we do not run website checkout.
Key specifications
- JCM 250 monoblock power amplifier
- 250W into 8 Ω; 450W into 4 Ω (per Parasound)
MAP-respecting specialty dealer — full manufacturer MSRP shown.






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