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SOLD - FOR SALE: HOT House M500HV Monoblock

Item #649367475
Info: HOT House M500HV Monoblock

Asking Price:
USD $1200.00
Retail Price: USD $3800.00
Payment method: Paypal
Ships to: United States
Shipping weight: 39.92 (kg) Calculate Shipping
Condition: 6 - Fair (?)
Date Posted: Jul 17, 17 6:32am (PST)
Edited: Oct 20, 17 1:28pm
About Seller: NJ, United States
Product Brand: Hot House
Product Model: M500HV
Days in System:95

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Professional momo block power amplifier

Can use for high quality music

Being the first professional amplifiers to shun global feedback, the HV, standard M500 and stereo S400 are characterized by a rich "tube-like" sound, a high degree of natural detail and transparency, and the ability to convey an instrument's distinct timbre and the acoustic signature of any soundfield. A direct descendant of the standard M500 audiophile unit, the new HV high voltage model shares the same front end, chassis and straight-wire design philosophy, but offers 2.5 times the output for powering larger primary monitors and subwoofers. Utilizing 16 of the largest lateral MOSFETs, specially designed low ESR filter caps and an oversized custom-wound toroidal transformer, the M500HV is a mono block amplifier capable of supplying massive current reserves and exceptional bandwidth, speed and accuracy from a two rack space convection cooled package.


Absolute polarity Non-inverting
Input sensitivity .95 volts RMS
Input impedance balanced/unbalanced 3.65K Ohms/51K Ohms
Output impedance .060 Ohms, 20Hz-20KHz
Damping factor 135, 20Hz-20KHz
DC offset < 100 mV
Signal to noise 105dB
Frequency response (3dB points) 5Hz-160KHz
Total harmonic distortion .1%
Rise time (10% to 90% transition) 900 nanoseconds
Slew rate 85 volts per microsecond
Maximum peak current capability 95 amperes
Power output (not including 3dB dynamic headroom)
8 Ohms 375 watts RMS
4 Ohms 600 watts RMS
3 Ohms 800 watts RMS
Dimensions 18.9"W x 13.4" D x 3.5"H (2 rack spaces)
Shipping weight 34 lbs.
Warranty 3 years

This ad was originally posted on US Audio Mart US Audio Mart and the seller ships to the United States.

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