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Call Today (508) 879-3556  |   401 Worcester Rd. Framingham MA 01701

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Demo/Used Gear

Welcome to our page of gently-used equipment that has been generously traded in by our valued customers. In fact, feel free to come take a look and listen in person. Our inventory is always changing and the website may not always reflect what is in stock at the moment. If you would like to schedule a demo or don’t see what you’re looking for, please give us a call. We’ll be happy to help you find the right new or used gear for your needs.

Learn more about our Trade-Up Policy! 

Natural Sound has served the Greater Boston area (and beyond!) for over 40 years as the “go-to” venue for the finest audio equipment. Because not everyone is ready to purchase “the ultimate” the first time around, we instituted a unique home stereo system and speakers trade-up policy for our customers.

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NAD M15HD Home Theater Pre/Pro

Has all the updates that make it essentially a M17V2 sonically: the AM17 board for Dolby Atmos and DIRAC, the VM300 video board for 4K, and even a Bluos upgrade kit for streaming! 

Retail: $6,132
Sell: $2,499


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McIntosh MC2102

Vintage yet “modern” tube amp, designed by the legendary engineer Sidney Cornerman. Conservatively rated at 100 watts/ch., employing 4 Russian KT88 output tubes. Slightly less powerful version of MC2000 Commerative edition amplifier with extended bandwidth and neutral presentation. A gem!

Retail: $6,000
Sell: $3,999


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Used McIntosh C1000C/C1000P

Incredible two-piece solid state pre-amp/power supply from one of audio’s truly legendary manufacturers. Was our store demo for a number of years. Excellent condition w/ boxes and all accessories.

Retail: $22,000
Sell: $9,999


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Demo Revel Salons

These are Revel’s best speaker and can fill almost any large room with lifelike sound. Excellent low end, silky smooth midrange, and extended top end response. Store demos, well cared for, look almost new.

Retail: $22,000/pr.
Sell: $12,999/pr.


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Auralic Altair 

One of the best sounding streamer/DACs out there—at any price!

Pictured is our store demo. Retail: $1899 Sell: $1499

Also: black open box (one day!) unit for $1599


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"Chuck Z" Crown 700 Half Track Reel-to-Reel

Fully restored, including new heads, by Crown expert Chuck ZIska. Has only 15-20 hours on it since the restoration. Includes 7” reel adapters, AC cord and a single pair of phone jack to RCA cables.

Store Pick up only!

Retail: Unknown, but is about $7,000 in today’s $ for an equivalent.

Sell Price: $1,599


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Luxman M700U Power Amp

Clarity w/o a trace of “solid stateness” to the sound. Rated at 120 w/ch., but with lots of headroom. Beautiful craftsmanship inside and out.

3 year warranty. Store Demo.

Retail: $9,000

Sell Price: $5,999


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Blue Sound Powernode 2

Excellent “wireless” streaming/amplifier, MQA decoding, generation 2. Store demo w/ one year warranty.

Retail: $799

Sell Price: $629


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Blue Aura V30 System

Ultra cool desktop tube amplifier and small speakers. Three inputs. (No wifi or bluetooth, this is “old school” in a good way!

Retail: $549

Sell Price: $329


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Sonus Faber Venere 3

Beautifully designed three-way speaker. Smooth as silk sound w/ good clarity and bass.

A few cabinet imperfections have lowered the price!

Retail: $3,499/pr.

Sell Price: $1,499/pr.


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Sonus Faber Olympia III in Gloss Black

A great example of one of our 3-year trade back speakers! Originally sold for $13,500, they are priced at $8,499 (pr.) and have a two year warranty remaining. Exceptionally neutral midrange, spectacular imaging, and a touch of warmth for the hallmark SF sound!

Retail: $13,500

Sell Price: $8,499 (pr.)


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Rotel RMB1075 5-channel power amp

Excellent blast from the past! A true 120 watts/ch., 20-20,000HZ, very low distortion, all channels running.

Retail: $1,000

Sell Price: $499


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Bluesound Powenode 2 (store demo) and B&W CM1 S2 (used speakers with 4 years warranty remaining!)

Thunderous sound without the lightning! Excellent streaming system.

Retail: $1,900

Sell Price: $1,399 / system


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McIntosh C2500 Tube Preamplifier

Exceptional sound and versatility from MC! Has MM and MC phono sections as well as an excellent digital to analogue converter built in!

Retail: $7,000

Sell Price: $4,199


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Noise Cancelling Headphones

Two really nice "noise cancelling headphones" available as store demos with the full manufacturer’s warranty!

Retail: Both retailed for $400.

Sell Price: Priced as tagged.


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This is just a small sample of some of the many fine used and store demonstrator products we have to offer. We’ll be updating this page with new products regularly. If you don’t see something specific you are looking for, feel free to call the store to see if we have it available!