Amplifiers &amp; Receivers

30 Days Left

McIntosh MC205 Five Channel Power Amplifier (63802)

Buy Now Make an Offer View Product Details For fastest service, speak...

$3,999.00

26 Days Left

McIntosh MC1.2KW Monoblock Power Amplifier; Single (62927)

Buy Now Make an Offer View Product Details For fastest service, speak...

$6,831.00

6 Days Left

Mint McIntosh MHT-100 A/V System Excellent Condition w...

A mint condition McIntosh MHT – 100 A/V System . No known physical or sonic issues looks in place awesome with eight channels of amplification. Can also be used as an eight channel amplifier. Very versatile. Please see specs and reviews online. Ships in McIntosh factory double boxes comes with re...

A mint condition McIntosh MHT – 100 A/V System . No known physical or sonic i...

$2,999.00

McIntosh MC-2301

Pair of wonderful sounding McIntosh MC-2301 monoblock amplifiers. Mint condition, fantastic American made amplifiers. Have original boxes.

Pair of wonderful sounding McIntosh MC-2301 monoblock amplifiers. Mint condi...

$12,500.00

McIntosh MHT200 Excellent Condition complete factory p...

In Perfect Condition.... Glass, end cap rails, remote, manual, cable, calibration mic included Item looks just like New. Integrated Amp/Processor/ Preamp with 8 channels integrated power amplifier . Please see McIntosh website for detailed specifications and reviews.

In Perfect Condition.... Glass, end cap rails, remote, manual, cable, calibra...

$2,899.00

McIntosh MC7270 Power Amplifier Autotransformer

we are offering a very good condition MC7270 2 channel power amplifier. The MC7270 is one of the better model auto transformer designs from McIntosh. Please see online reviews and specs.

we are offering a very good condition MC7270 2 channel power amplifier. The M...

$4,299.00

McIntosh MC-7104

MC7104 is currently being used to power the center and rears of my home theater system. Theater is being broken down due to downsizing.

MC7104 is currently being used to power the center and rears of my home theat...

$1,500.00

McIntosh MC-2125

Very Good Condition MC-2125. Is currently used to power the mains in my home theater. Breaking up the theater due to downsizing of house. Asking $1850, shipping to be paid by buyer.

Very Good Condition MC-2125. Is currently used to power the mains in my home ...

$1,850.00

McIntosh MC303 High powered 3 channel amp

For sale is a excellent condition McIntosh mc303 complete with original box and papers. Please call with and questions 7737201542

For sale is a excellent condition McIntosh mc303 complete with original box a...

$7,999.00

McIntosh MX150

The MX150 supports a full complement of analog audio and video inputs with five component video inputs, two composite video inputs, two S-Video inputs, 9 sets of stereo analog RCA inputs including one with a precision phono preamplifier, and a 7.1 multi-channel input, ALL while boasting the magni...

The MX150 supports a full complement of analog audio and video inputs with fi...

$2,500.00

26 Days Left

McIntosh MC451 mono amplifiers

Freight shipping included in price, ships in manufacturer packaging. 2 amps included in this listing. Includes our Hybrid Drive™ technology that uses the best of vacuum tubes and solid state to produce the best sound performance Designed with bi-amping loudspeakers in mind 150 Watt vacuum tube...

Freight shipping included in price, ships in manufacturer packaging. 2 amps...

$20,000.00

25 Days Left

McIntosh MC-2205 Stereo Power Amplifier - 200 Watt/CH C...

If you’re looking to get into McIntosh sound but need an absolute powerhouse, the MC-2205 was one of the most popular receivers from the 70s. With an incredible 200 watts per channel, the 2205 was built to last and sounds great for as long as you and your kids owned it. It’s built like a Mac, s...

If you’re looking to get into McIntosh sound but need an absolute powerhouse,...

$3,995.00

24 Days Left

McIntosh MC352

McIntosh MC352 Power Amplifier. I have 2 available. Both in excellent working condition. Will sell together or separately. All the factory bulbs are still working on 1 unit and all but the bulbs above the lights/hold knob on the other. Taking offers, serious inquiries only. Local pickup only. Ple...

McIntosh MC352 Power Amplifier. I have 2 available. Both in excellent working...

$4,000.00

24 Days Left

McIntosh MA-6200

Just taken on trade. This Mac 6200 has been fully tested and all functions work well/as designed. One of the spk terminals on speaker 1 is not working. However, 2 and 3 are just fine. I replaced bulbs and thoroughly cleaned all pots/switches. The unit is in great shape but some classic oxidation ...

Just taken on trade. This Mac 6200 has been fully tested and all functions wo...

$1,800.00

22 Days Left

McIntosh MC3500

This listing is for two MC3500 amplifiers... These amps are absolutely brand-new they were removed from their factory boxes on 6 5 2023 and used for no more than ten hours. Now back in the factory boxes and ready to ship. MC3500 1-CHANNEL VACUUM TUBE AMPLIFIER MK II 350 Watt Monoblock Inspired ...

This listing is for two MC3500 amplifiers... These amps are absolutely brand-...

$24,800.00

22 Days Left

McIntosh MC2152

Here is a McIntosh MC2152 Tube amplifier in very good used condition. It functions perfectly, sounds absolutely amazing, and looks nearly new. There is some dust in the nooks and crannies but that's about it. This one was just given new Genelex Gold Lion output tubes(KT88) recently and it soun...

Here is a McIntosh MC2152 Tube amplifier in very good used condition. It fun...

$12,500.00

22 Days Left

McIntosh MC152

For sale Mcintosh Mc152 power amp.150 watt per channel at 2/4/8 Ohms,double mc box cord,owner manual all included,PayPal add 3%,Cash OK.Ship to US address only,Local pick up welcome. Thank you

For sale Mcintosh Mc152 power amp.150 watt per channel at 2/4/8 Ohms,double m...

$3,300.00

20 Days Left

McIntosh MC462

Just in a trade is a Mcintosh MA462 power amplifier. This amplifier comes complete with original box and all included factory accessories. This is the latest stereo power amplifier from Mcintosh. Please call with any questions at 773-720-1542

Just in a trade is a Mcintosh MA462 power amplifier. This amplifier comes co...

$8,500.00

19 Days Left

Amplifier Covers McIntosh, Audio Block Bel Canto, Quick...

Mono amps, Integrated amps, CD players & gear you would like covered. STEREO SQUARES DOT COM. Discounted price for two covers (mono design) Super seller, highest recommendation. irreproachable service. if only everyone offered this level of service. Super, super responsive. creates confidence...

Mono amps, Integrated amps, CD players & gear you would like covered. STE...

$305.00

19 Days Left

McIntosh MC152

Just an on trade is a Mcintosh MC 152 stereo amplifier complete with original hardware and original boxes. Please call with any questions at 773-720-1542

Just an on trade is a Mcintosh MC 152 stereo amplifier complete with original...

$4,000.00

15 Days Left

McIntosh MC 830

Justin on trade is a pair of Macintosh MC 830s in perfect condition with original box and manual. This pair of amplifiers are rare and new to Audiogon. Please call with any questions at 773-720-1542

Justin on trade is a pair of Macintosh MC 830s in perfect condition with orig...

$6,500.00

McIntosh MC257

For sale is a McIntosh MC257 multi channel amplifier in absolutely perfect condition. The seven channel amplifier comes complete with original box power cord manual and all included factory accessories. Please call with any questions at 773-720-1542

For sale is a McIntosh MC257 multi channel amplifier in absolutely perfect c...

$8,700.00

McIntosh MC-601 2 pairs available excellent conditiont!!!

just in on trade is 2 pairs of mcintosh 601 monblock with all books and papers. We are a audio dealer and have tested the amplifier to ensure it works 100% flawlessly. If you have any question please call me at 7737201542. Asking Price is per pair

just in on trade is 2 pairs of mcintosh 601 monblock with all books and paper...

$10,500.00

McIntosh Mc-312

Just in on trade is a excellent condition mackintosh MC 312. Amplifier comes complete with original box and accessories. Please call with any questions at 773-720-1542

Just in on trade is a excellent condition mackintosh MC 312. Amplifier comes ...

$5,500.00

McIntosh MC 240 - All new tubes

Vintage Vacuum Tube Amplifier All pre-owned product is tested in our service department and have been passed for sale... and comes with a 90 day warranty! Please keep the 90 day warranty in mind when comparing our price to other listings. This has been completely re-tubed in December of 202...

Vintage Vacuum Tube Amplifier All pre-owned product is tested in our service...

$3,999.00

McIntosh 2150

2-Channel Solid State Amplifier All pre-owned product is tested in our service department and have been passed for sale... and comes with a 90 day warranty! Please keep the 90 day warranty in mind when comparing our price to other listings. Our Tech dept has cleaned and calibrated all the co...

2-Channel Solid State Amplifier All pre-owned product is tested in our ser...

$1,299.00

McIntosh MC312 - Mint

I'm selling my fantastic McIntosh MC312 power amp in mint condition. Comes in original box. Happy to ship but obviously rather deal locally as the box is very big and heavy. Let me know if you have any questions! --- MC152, MC452, MC462, MC601, MC611, MC275, MC1502, MC451, MC830, MC3500, C120...

I'm selling my fantastic McIntosh MC312 power amp in mint condition. Comes i...

$5,499.00

McIntosh MC275 mk VI

McIntosh MC275 MK VI Stereo Amplifier 2 Channel Vacuum Design with Output Transformer and seven small tubes are LED illuminated to indicate the amplifier status. 2 channels X 75 Watts. Balanced & Unbalanced Input Polished Stainless Steel and Black Steel Chassis. In mint condition, less than...

McIntosh MC275 MK VI Stereo Amplifier 2 Channel Vacuum Design with Output Tr...

$4,950.00

McIntosh MC275 MkVI Stereo Mono Tube Amplifier MC 275 M...

Customer trade in: McIntosh MC275 MkVI Stereo Mono Tube Amplifier MC 275 Mk 6 Works great in Excellent Condition with cage and original box copy manual Few letters was wipe off please look at last picture for more detail. We take trade in, please contact us here or 3mA audio Houston Tx. Foll...

Customer trade in: McIntosh MC275 MkVI Stereo Mono Tube Amplifier MC 275 Mk...

$5,395.00

9 Days Left

McIntosh C47

Selling my McIntosh c47 preamp. Unit is in excellent condition with no nicks or marks anywhere. Original box and remote included. Downsizing my equipment due to work relocation. Paypal and shipping is the buyer's responsibility.

Selling my McIntosh c47 preamp. Unit is in excellent condition with no nicks ...

$3,150.00

8 Days Left

McIntosh mx-150/151

Hello! This listing is for a McIntosh MX150 pre-amp with a firmware upgrade to MX151. All of the specs can be found on the McIntosh Website. The unit is in excellent condition and everything works. It comes with the original box and all accessories that came with it. I'm also listing my McIn...

Hello! This listing is for a McIntosh MX150 pre-amp with a firmware upgrade ...

$3,000.00