Search A/V Classifieds

Our Features

Find User

US Audio Mart Classifieds

User Galleries

CanadianMaestro's Gallery



Member Galleries

DEALER ADS WELCOME - WITH CONDITIONS
For a limited time, Dealers and Commercial users who register for US Audio Mart will get 1 year FREE!
Click here for more information if you are interested. Thanks.


Welcome to USAudioMart, a classifieds site for used audio, hifi and stereo. Postings are completely free for hobbyists. Register today and start selling or finding your audio gear!

We need your help!

USAudioMart is really new and needs all the word of mouth promotion possible. Please help us make this the real, community driven, free, and easy to use alternative to AudioGon.

> Classifieds > > > McIntosh MC252 in perfect condition 10/10 - *Price Lowered

EXPIRED - FOR SALE: McIntosh MC252 in perfect condition 10/10 - *Price Lowered

Item #649044009
Info: McIntosh MC252 in perfect condition 10/10 - *Price Lowered

Asking Price:
USD $3000.00
Payment method: Cash, Paypal, Cheque, Money Order, Money Wire
Shipping weight: 242.57 (lbs) Calculate Shipping
Condition: 10 - Mint (?)
Date Posted: Feb 13, 13 6:55pm
Edited: Mar 20, 13 2:20pm
About Seller: Dsiemer
Santa Monica, CA
United States
[other classified ads]
Feedback Received: positive feedback 1 See details
Days in System:534
Views:3540
Avg. Views/Day:6.63


The feedback period is over for this ad, so feedback is no longer allowed. For details please read this FAQ entry.
Share |

Description

Sponsored post - log in to remove this ad.

Amazing amplifier in perfect condition. I’m the original owner, and I purchased the amplifier about 2 years ago. I purchased it at ‘The Source AV Design Group’ – a McIntosh Platinum Dealer - it was an in-store demo. I’m switching to an all tube system – this is the last of my solid state stuff. This has always been used with high efficiency speakers, so hasn’t worked hard in my possession. From a smoke-free and child free home.

All lights work perfectly and the glass is flawless. Original power cord included. I do NOT have the original box (never thought I'd sell it, but that's how this hobby goes), so local pick-up in Los Angeles is preferred. I’m happy to have the unit professionally packaged and shipped, but I’m putting in a pretty high shipping cost as this will take a lot of effort. Boxed it weighs about 110 pounds and is very fragile – so shipping is always rather expensive for these massive amplifiers.

Again, I’m willing to make the best deal for local pickup in Los Angeles. Shipping will likely be $200 within the US and $300 in Canada.



From McIntosh Labs Website:
The shallow depth of the MC252 makes it a snap to install in popular standard size
cabinets or shelving. With 250 watts per channel at 0.005% maximum distortion across
the entire audio spectrum, the MC252 delivers lots of clean power. The two channels
of the MC252 can also be combined into a single high-power channel that delivers 500
watts into 1, 2, 4, 8 or 16 Ohms.

McIntosh’s exclusive Output Autoformers® ensure that the amplifier will always deliver
full power, without stress, to any type of loudspeaker. Whether your speakers are 2, 4, or 8
Ohms, McIntosh autoformers ensure that you’ll always get all of the power you paid for.
The MC252 incorporates Power Guard®, a patented circuit design exclusive to McIntosh.
Power Guard monitors output power and prevents clipping dynamically using photo-optic
circuits. Protection at the speed of light.
RMS POWER OUTPUT
250W min. (stereo) or 500W min. (mono and biamp
parallel) sine wave continuous average power
output from 20Hz to 20kHz.

RATED POWER BAND
20Hz to 20kHz

TOTAL HARMONIC DISTORTION
Maximum Total Harmonic Distortion at any power
level from 250 milliwatts to rated power output is
0.005%.

DYNAMIC HEADROOM
2.0dB

FREQUENCY RESPONSE
20Hz to 20kHz, +0 / -0.25dB
10Hz to 100kHz, +0 / -3dB

INPUT SENSITIVITY
1.6V unbalanced 3.2V balanced

A-WEIGHTED SIGNAL-TO-NOISE RATIO
112dB below rated output

INTERMODULATION DISTORTION
Maximum Intermodulation Distortion if instantaneous
peak output per channel does not exceed
twice the rated output, for any combination of
frequencies from 20Hz to 20,000Hz, with all
channels operating is 0.005%.

INPUT IMPEDANCE
10,000 Ohms (unbalanced)
20,000 Ohms (balanced)

OUTPUT LOAD IMPEDANCE
Terminals for 2, 4, or 8 Ohms (stereo)
Terminals for 4, 8, or 16 Ohms (mono)
Terminals for 1, 2, or 4 Ohms (bi-amp parallel)
IDE BAND DAMPING FACTOR
Greater than 40

POWER GUARD
Clipping is prevented and THD does not
exceed 2% with up to 14dB overdrive at 1kHz.

POWER REQUIREMENTS
120V, 50/60Hz, 6.6A

OVERALL DIMENSIONS
(H x W x D including feet and knobs)
9-7/16” (23.97cm) x 17-1/2” (44.45cm) x
14-13/16” (37.62cm)

WEIGHT
94-1/2 lbs. (42.87kg) net
108-1/2 lbs. (49.22kg) boxed
EXCLUSIVE MCINTOSH
POWER ASSURANCE SYSTEM
A collection of technologies that
enhance performance and reliability
while protecting the amplifier and
loudspeakers.
POWER GUARD®
A waveform comparison circuit
continuously monitors both input and
output signals. Power Guard dynamically
adjusts the input level to avoid clipping
while preventing harsh sounding
distortion.
SENTRY MONITOR®
Fuse-less short-circuit protection
circuit disengages the output stage
before current exceeds safe operating
level – resets automatically.
OUTPUT AUTOFORMER®
Unique McIntosh technology delivers
the full rated amplifier output with the
least possible distortion into loudspeaker
impedances of 2, 4, or 8 Ohms; you get all
the power you paid for and the freedom
to choose any loudspeaker.
WATTMETER
Swift, accurate response reveals program
peaks so staying within the power limits
of your loudspeakers is easy.
MONO OPERATION
The two 250 watt channels may be
combined into a single channel of 500
watts. McIntosh exclusive output
autoformers allow this 500 watts to be
delivered into 1, 2, 4, 8, or 16 Ohm
speakers.



Includes:

Again - I do NOT have the original box. Will ship with original power cord and manual.






US Audio Mart is FREE!

USAM Newsletter

Forum Messages

Announcements

Dealer News

Ad Stats

  • Last 48 hrs: 115
  • Active: 3523
  • Total: 66981

Replies Stats

  • Last 48 hrs: 128
  • Total: 33485

Info

Elapsed: 0.0437