OFF - FOR SALE: RARE'' Infinity PRELUDE MTS - A Pair of Speakers for the True Audiophile
Item #649347938Info: RARE'' Infinity PRELUDE MTS - A Pair of Speakers for the True Audiophile
||9 - Excellent (?)
Nov 17, 17 8:05am (PST)
Edited: Nov 29, 17 1:49pm
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Pair of speakers Infinity Prelude MTS, Sub color ''Maple'' top of the line speaker system in amazing condition.
Designed by "genius" speaker scientist Dr. Floyd Toole, at the time these speakers were manufactured (around 2000), they were about "as good as it got" in speaker sound and technology and were possibly the best available from any major audio manufacturer.
Yes, you'll need some really good gear to get the best from them, but you'll only need to drive the mid and upper ranges, as each speaker includes an 850 watt amp to drive the built-in 12 inch subwoofer. A bit unusual. unlike most current setups with a single sub, this system has a 12" subwoofer on each side (both left and right speaker) that are each powered by an independent 850 watt amp.
Prelude MTS Full System :
Frequency responses: 23Hz-22kHz, ±3dB; 30Hz-20kHz, ±1.5dB.
Impedance: 4 ohms, ±1dB.
Recommended amplifier power: 25-500W.
Second- and third-order harmonic distortion: 20Hz-20kHz at 95dB SPL, ±1%.
Crossover frequencies: 80Hz, 300Hz, 2kHz, 24dB/octave.
Prelude MTS Towers (only) :
Drive-units (all ceramic-aluminum matrix) : 1" dome tweeter, 3*"-cone midrange, four 5*"-cone midbass.
Crossovers : 300Hz, 2kHz, 24dB/octave.
Frequency response : 80Hz-22kHz, ±3dB; 100Hz-20kHz, ±1.5dB.
Nominal impedance : 4 ohms, ±1dB.
Sensitivity : 90dB/2.83V/1m.
Power requirements : 25-500W.
Dimensions: 37" H by 6*" W by 7*" D.
Weight: 32 lbs.
Prelude MTS Powered Subwoofers (only):
Drive-unit: 12" cone ceramic - aluminum matrix.
Maximum amplifier output : 850W continuous, 2600W peak (into 8 ohms, 20-100Hz, <0.1% THD).
Frequency response : 23-80Hz, ±3dB; 30-80Hz, ±1.5dB.
Crossover frequency : 80Hz.
Dimensions: 20" H by 9*" W by 20*" D.
Weight: 60 lbs.
200 lbs pair..
2 x 110v cord, R.A.B.O.S. Room Adaptive Bass Optimization System, Owner's manual, Service manual, spikes.
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