Marantz 2600

Marantz 2600, 2500, 2385, etc. Replacement screws, Hardware for bottom cover. Opens in a new window or tab. Brand New. C $19.01. Top Rated Seller Top Rated Seller. Buy It Now +C $22.95 shipping estimate. from United States. 40 sold

Marantz 2600. Power output: 300 watts per channel into 8Ω (stereo) 400 watts per channel into 4Ω (stereo)Total harmonic distortion: 0.03%Dimension...

Video of a Marantz 2600 I used to own. This was the the second most-powerful receiver made during the "power wars" of the late 1970s, and Marantz's best. 300...

Marantz 2600 Manual. Stereophonic receiver. Also See for 2600: Service manual (12 pages) 1. 2. Table Of Contents. 3. 4. Manuals and User Guides for Marantz 2600. We have 1 Marantz 2600 manual available for free PDF download: Service Manual . Marantz 2600 Service Manual (12 pages) TOROIDAL TRANSFORMER. Brand: Marantz ...Marantz 2600 pricing guide. Research how much Marantz 2600 is worth using 20 Years of Hi-Fi Marketplace sales data.Marantz 2600 Super-Receiver - MAGNIFICENT. Price: US $5700.00. Marantz 2600 Stereo Receiver. Overview. Resulting from decades of cutting-edge Marantz engineering and arguably the most powerful receiver ever constructed, the mighty Marantz 2600 has truly earned its reputation as the "Holy Grail" of vintage monster receivers. you are bidding on a marantz 2600 receiver fully recapped, alignment and with led's pro serviced ( big time holy grail!!! )this was the first model made by marantz no serial number it was a prototype app-1 ( truly first one made ) (see pics)custom hard wood box fits with no screws magne... These facilities are authorized to repair all in-warranty and out-of-warranty Marantz products. Pyramid Audio. 305 E Braker Lane. Austin, TX 78753. Tel.: (512) 458-8292. United Radio. 5717 Enterprise Parkway. E Syracuse, NY 13057. Tel.:800-634-8606. website. Approved Audio Service Inc. 710 Bantam Rd. Bantam, CT 06750.Apr 18, 2010. #1. Marantz 2600 fan replacement. Anyone have to replace the fan on the 2600? I'm dropping it off to my Technician this Tuesday and noticed the blade had a crack that looks like someone may have tried to glue up. It's a Centaur Rotron fan part number CL3A2. I've had no luck finding it and thought I would do some searching for my tech.

Marantz Mode! 2600 Stereophonic Receiver. Servicing information and voltage data included in this manual are intended for use by the knowledgeable and experienced technician only. All instructions should be read carefully. No attempt should be made to proceed without a good understanding of the operation of the receiver, ...MARANTZ 2600 RECEIVER SERVICED RECAPPED CUSTOM BOX AMAZING CONDITION HOLY GRAIL. Opens in a new window or tab. Pre-owned | Business. EUR 27,704.67. stereomax5000 (870) 100%. Buy it now + EUR 46.17 postage. from Canada. 235 watchers. Marantz 2600 rebuild restoration recap service kit fix repair capacitor.Marantz 2245 Replica Faceplate – High-Quality Aluminum, Precision-Crafted. $ 159.99 – $ 169.99. Select options. Quick View. Marantz 2250 Replica Faceplate – High-Quality Aluminum, Precision-Crafted. $ 159.99 – $ 169.99. Select options. Quick View. Faceplates.Soundwise, the 2500 is more refined and faster sounding than the SX-1980. Both will present unique maintenance challenges. The 'scope and FM multiplex chip in the 2500 is NLA. The ouput modules in the SX-1980 is NLA plus it is recommended to re-build the power supply board.The M-CR 612 is designed for those spaces that demand all Marantz offers in a single unit. A rich sound combined with many source options make this a great Marantz starter package The M-CR612 is one of a refreshing group of products requiring very little physical set-up to become the all-singing, all-dancing and (crucially) fully-functioning ...Kevin's Marantz 2600 Receiver Restoration. Marantz 2600 Monster Receiver. Today Im showcasing the restoration of an extremely rare receiver, the biggest receiver Marantz … Data []. General. Manufacturer: Marantz Model: 2600; Type: Receiver; Years of manufacture: 1978 - 1980; Manufactured in: Japan; Color: silver (wooden case WC-124 ...

Marantz is a company that develops and sells high-end audio products. The company was founded in New York, but is now based in California. ... Marantz 2275 Receiver; Marantz 2600 – Marantz's most powerful receiver; Marantz 10b Tuner; Marantz 2385 Receiver; Marantz HD77 – Four-way, high-fidelity loudspeaker system; Marantz 2600 Super-Receiver - MAGNIFICENT. Price: US $5700.00. Marantz 2600 Stereo Receiver. Overview. Resulting from decades of cutting-edge Marantz engineering and arguably the most powerful receiver ever constructed, the mighty Marantz 2600 has truly earned its reputation as the "Holy Grail" of vintage monster receivers. or Best Offer. +$7.99 shipping. MARANTZ MODEL 2500 2600 2385 RECEIVER REPAIR SERVICE RESTORATION CHERISH44. $74.99. cherish44 (203) 0%. Buy It Now. Free shipping. MARANTZ MODEL 2385 2500 2600 RECEIVER REPAIR SERVICE RESTORATION CHERISH44. $74.99.Marantz Stereo Receivers. 2015. 2215. 2218. 2220. Comments. re: 2216B. Submitted by irishjim on December 14th, 2020. Per the previous posters crackling is oxidation on the switches and almost always can be solved by spraying with contact cleaner. In ability to adjust the radio is usually and stretched string and is an easy fix.

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Apparently, the 2385/2500/2600 were done before Tom was at Marantz, but he commented on the fact that forced air cooling had advantages and disadvantages, namely the fan, fan noise, and reliability. The original fans were low RPM so lasted longer, but important to check fan operation from time to time, and bearing can get noisy. ...Aug 10, 2016 - This Pin was discovered by Thomas McDonald. Discover (and save!) your own Pins on Pinterest2600 | Classic Receivers. Category: 2600. Marantz 2600 Sells For Over $6000! A lot of my friends ask me what the most valuable vintage receiver is. It’s actually a fairly difficult …Restored Marantz 2600 monster stereo receiver.300 watts per channel.extensive work done to make it a wonderful sounding unit. Rebuilt power supply Rebuilt and upgraded soft start up New output transistors Rebuilt fan Realigned tuner section Led upgrade Rebuilt crt scope driver board Removed faceplate to clean and sanitizeJun 28, 2023 · Purchasing a Marantz 2600. Thread starter mslupczynski; Start date Jun 27, 2023; mslupczynski Member. Jun 27, 2023 #1

Marantz Cinema 70s – 7.2 Channel Slimline 8K Ultra HD AV Receiver R 31,990.00. ADD TO CART ENQUIRE NOW. Marantz MM7025 – 2 Channel Power Amplifier 2x140W R 33,890.00. ADD TO CART. Marantz Cinema 60 – 7.2 Channel AV Receiver R 43,990.00. ADD TO CART ENQUIRE NOW. Marantz Model 50 – Stereo Integrated Amplifier 2x70WLooking for a volume control for Marantz 2600. Thread starter comish4; Start date Feb 17, 2016; comish4 comish4. Feb 17, 2016 #1 I Have had this unit for a while and have cleaned the volume control with almost any cleaner on the market. ,grease, deoxit, CRC, but to no avail. If I wiggle it a bit it will hold and not cut the volume out.i sold all my receivers but i used to have; 2215 2216 2226blk 2235 2270 4400 and the beast 2600. the 10B is also very rare in holland and i have never seen any appear on the internet or heard that any of my marantz friends have had one or still have! my integrated amps are; 1180dc,1200b. the 1200B was not cheap but sold enough in these …Good luck. It will not be a cheap repair. The 2500/2600 amps are very difficult to service. Parts are also expensive. Sound-wise, they suck. They represented what was wrong with the 1970s power race. The 2600 is a very powerful reciever though and commands serious Bucks on eBay. I reckon you won't get any change from at least …This exact Marantz Model 2500 just received an amazing writeup from Sound & Vision, courtesy of Bob Ankosko! Link to check out the article: The Mighty Marantz 2500: A Commanding Presence One of the most powerful receivers ever built by Marantz, and by far the best looking. ... Replaced by the Model 2600 with added Quartz-Locked tuning …you are bidding on a marantz 2600 receiver fully recapped. alignment and with led's pro serviced ( big time holy grail!!! ) this was the first model made by marantz no serial number it was a prototype app-1 ( truly first one made ) (see pics) custom hard wood box fits with no screws magnetic wood strips placed on the side bottoms of box (see pic)Marantz 2600 Receiver (parting out) GENUINE TONE KNOB (2 PIECE) US FREE SHIPPING. Opens in a new window or tab. Pre-Owned. $97.00. treasuresforparts (184) 100%. Buy It Now. Free shipping. from Dominican Republic. Marantz 2600 rebuild restoration recap service kit fix repair capacitor.Marantz 2325 Vintage "Stereophonic Receiver" - Full SkyFi Restoration Sale price$4,990.00 SkyFi Audio - Oct 7, 2023. Marantz Model 2325 Stereophonic Receiver 1975 - 1976 - Silver without Wood Case $1,999 May 9, 2023. Used Marantz 2325 for sale on 300+ second hand hifi sites & shops. Use Hifi Shark to monitor pricing and global … Marantz Model 4025 Casseiver (combo cassette deck + receiver) $100. St Johns / N Portland Marantz NA-7004 Network audio player. $200. Portland ...

604116. 40 subscribers. Subscribed. 21. 15K views 14 years ago. Video of a Marantz 2600 I used to own. This was the the second most-powerful receiver made …

Marantz 2600. The Marantz model, produced in the 1970s, was thought to be the company’s most robust stereo receiver and was used by Superscope. During this period, it was commonly thought to be a durable model from the “Monster receiver.” ...Marantz 2600, 2500, 2385, etc. Replacement screws, Hardware for bottom cover. Opens in a new window or tab. Brand new | Business. EUR 17.04. jjkml0725 (9,644) 99.7%. Buy it now + EUR 26.38 postage. from United States. 51 sold. New Replacement for Marantz 2500 receiver Speaker Protection Relay.I have a Marantz 2600, a Marantz 2500 and a Pioneer SX-1980....all vintage "monster" solid-state receivers. I have narrowed down my exhaustive search for a qualified, responsible and passionate restoration technician to two individuals, both located in Pennsylvania. John Wargo at Wargo's Electronic Services and Chris Ready at Ready …L’ampli-tuner Marantz Model 2600 : Ampli-tuner Marantz Model 2600. Marantz sortit de nombreux amplis-tuner parmi lesquels, le prestigieux Model 2385. C’était un ampli-tuner extrêmement puissant …Marantz 2600, 2500, 2385, etc. Replacement screws, Hardware for bottom cover. Opens in a new window or tab. Brand New. C $20.35. Top Rated Seller Top Rated Seller. Buy It Now. jjkml0725 (9,633) 99.7% +C $20.81 shipping. from United States. 51 sold. Marantz 2500 Set of 3 Rear Level Potentiometers - Vintage Monster Receiver parts. For sale is a very rare vintage Marantz 2600 Receiver from 1978. This is one of the best receivers Marantz ever made and pumps our a whopping 300 watts per channel and sounds fantastic! Our technicians have gone through it and it's in perfect working condition. These facilities are authorized to repair all in-warranty and out-of-warranty Marantz products. Pyramid Audio. 305 E Braker Lane. Austin, TX 78753. Tel.: (512) 458-8292. United Radio. 5717 Enterprise Parkway. E Syracuse, NY 13057. Tel.:800-634-8606. website. Approved Audio Service Inc. 710 Bantam Rd. Bantam, CT 06750.Marantz 2600 European. Thread starter lebrun53; Start date Mar 8, 2023; lebrun53 New Member. Mar 8, 2023 #1 Hello AK'ers, I have a Marantz 2600 european model for recap and cleaning. I'm still researching at this point and have a couple questions. First, there is no serial number on the unit.The M-CR 612 is designed for those spaces that demand all Marantz offers in a single unit. A rich sound combined with many source options make this a great Marantz starter package The M-CR612 is one of a refreshing group of products requiring very little physical set-up to become the all-singing, all-dancing and (crucially) fully-functioning ...Jan 20, 2023 · I'm having a problem with a Marantz 2600 that I really don't know what else to do. The device arrived with a burnt transformer, problems with the FM stereo (after changing the (q301)HA1156w, stereo light on, 19khz on), then difficulty displaying the FM scope via Display Tunning or Multipath (I changed QR51-Upa63h to Upa68h ) and it was good.

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The Denon AVR-X2600H (£599) is the 2019 successor to last year’s AVR-X2500H, which received a five-star review from What Hi-Fi?, as did the AVR-X2400H before it and the AVR-X2300W before that. Like its predecessors, the AVR-X2600H pulls you in with an exhaustive feature list, and keeps you there with an equally compelling …Marantz 2600, 2500, 2385, etc. Replacement screws, Hardware for bottom cover. Opens in a new window or tab. Brand new | Business. EUR 17.04. jjkml0725 (9,644) 99.7%. Buy it now + EUR 26.38 postage. from United States. 51 sold. New Replacement for Marantz 2500 receiver Speaker Protection Relay.or Best Offer. +$7.99 shipping. MARANTZ MODEL 2500 2600 2385 RECEIVER REPAIR SERVICE RESTORATION CHERISH44. $74.99. cherish44 (203) 0%. Buy It Now. Free shipping. MARANTZ MODEL 2385 2500 2600 RECEIVER REPAIR SERVICE RESTORATION CHERISH44. $74.99.Marantz Faceplates. Minimum $30. Online Only: $10 shipping within USA, $25 Canada or Free over $600. AMK will provide International shipping quotes upon order placement. AMK Products Inc. 800 Airport Road, Winchester, VA 22602.Kevin's Marantz 2600 Receiver Restoration. Marantz 2600 Monster Receiver. Today Im showcasing the restoration of an extremely rare receiver, the biggest receiver Marantz …Hersteller: Marantz; Modell: 2600; Typ: Receiver; Baujahre: 1978 - 1980; Hergestellt in: Japan; Farbe: silber (Holzgehäuse WC-124) Fernbedienung: nein; Leistungsaufnahme: …Marantz 2600, 2500, 2385, etc. Replacement screws, Hardware for bottom cover. Opens in a new window or tab. Brand New. C $20.35. Top Rated Seller Top Rated Seller. Buy It Now. jjkml0725 (9,633) 99.7% +C $20.81 shipping. from United States. 51 sold. Marantz 2500 Set of 3 Rear Level Potentiometers - Vintage Monster Receiver parts.The Denon AVR-X2600H (£599) is the 2019 successor to last year’s AVR-X2500H, which received a five-star review from What Hi-Fi?, as did the AVR-X2400H before it and the AVR-X2300W before that. Like its predecessors, the AVR-X2600H pulls you in with an exhaustive feature list, and keeps you there with an equally compelling …Data []. General. Manufacturer: Marantz Model: 2500; Years of manufacture: 1976 - 1980; Made in: Japan; Color: silver (wooden cabinet WC-124) Remote control: no ...Marantz 2600 European. Thread starter lebrun53; Start date Mar 8, 2023; lebrun53 New Member. Mar 8, 2023 #1 Hello AK'ers, I have a Marantz 2600 european model for recap and cleaning. I'm still researching at this point and have a couple questions. First, there is no serial number on the unit.View and Download Marantz 2600 manual online. Stereophonic receiver. 2600 receiver pdf manual download. ….

Step into a time capsule with us as we unveil the iconic 1970s Marantz 2600 Receiver, a vintage audio gem that defined an era of rich sound and unparalleled ... For sale is a very rare vintage Marantz 2600 Receiver from 1978. This is one of the best receivers Marantz ever made and pumps our a whopping 300 watts per channel and sounds fantastic! Our technicians have gone through it and it's in perfect working condition. Soundwise, the 2500 is more refined and faster sounding than the SX-1980. Both will present unique maintenance challenges. The 'scope and FM multiplex chip in the 2500 is NLA. The ouput modules in the SX-1980 is NLA plus it is recommended to re-build the power supply board.Restored Marantz 2600 monster stereo receiver.300 watts per channel.extensive work done to make it a wonderful sounding unit. Rebuilt power supply Rebuilt and upgraded soft start up New output transistors Rebuilt fan Realigned tuner section Led upgrade Rebuilt crt scope driver board Removed faceplate to clean and sanitizeJan 5, 2024 · THIS WAS THE FIRST MODEL MADE BY MARANTZ NO SERIAL NUMBER IT WAS A PROTOTYPE APP-1 ( TRULY FIRST ONE MADE ) (see pics). Tuner professionally aligned. All el ectrolytic capacitors have been replaced with Elna and Nichicon Gold capacitors, DC offset and Bias have been adjusted to factory specs and all solder joints re-soldered, unit serviced to new condition. Manuals and User Guides for Marantz 2600. We have 1 Marantz 2600 manual available for free PDF download: Service Manual . Marantz 2600 Service Manual (12 pages) TOROIDAL TRANSFORMER. Brand: Marantz ... Marantz 2600, Marantz's very best effort to prove to the doubters that solid state could equal AND actually surpass the best tube designs of the 60s. The 500 was a very costly exercise in over-kill! IMO, they were successful, but nevertheless, with certain reservations. ... Again, the Model 2500 & 2600 super receivers are a total wild card. Varifiable ..., Marantz 2600 Specifications: Power Output: 300 Watts per channel RMS into 8 ohms.classicaudio.com , Feb 5, 2017 · Feb 5, 2017. #1. I was reading the marantz 2600 filter capacitor replacement from vintagesilversmith.com and also the marantz 2600 refurb thread here on AK on restuffing the main filter capacitors.I noticed on the vintagesilversmith write up that they kept the lower array of capacitors neg terminals connected to the uppers array neg terminals . , Marantz 2500 2600 2385 2130 preamp tone control board. C $378.83. Top Rated Seller. or Best Offer. hifiaudio*com (9,973) 99.9%. +C $41.51 shipping. from United States. 8 watchers. Marantz 2600, 2500, 2385, etc. Replacement screws, Hardware for bottom cover. , you are bidding on a marantz 2600 receiver fully recapped, alignment and with led's pro serviced ( big time holy grail!!! )this was the first model made by marantz no serial number it was a prototype app-1 ( truly first one made ) (see pics)custom hard wood box fits with no screws magne... , Oct 10, 2019. #16. for_p1 said: Well, this Marantz is usually sold for $1500, not $15000. If you are a collector of vintage electronics, this is likely a fair price. Not that you can't achieve a better performance for the same money with today's (or yesterday's) technology. Where could you find a 2600 for $1500., P800 Power Supply. The 2600 regulated power supply is broken down for the regulated -/+13 & -/+ 31V output via a series of separate full wave rectifiers like many Marantz P800 designs. Due to the Scope display a two fused high voltage 180/570V outputs were implemented. The three regulators were replaced with modern, robust TO …, Welcome! On these pages, you'll find a great deal of information, as well as images for Marantz Receivers, Tuners, Amplifiers, Preamplifiers, Consoles, Integrated Amplifiers, Turntables and Tape Decks. Please surf around the site and check everything out, particularly the FAQ and the Tips and Tricks pages, which contain all kinds of little ..., And 1600$. As the vast majority of receivers designed and built in Japan, the Marantz Model 2500 and Marantz Model 2385 were export-only. Bar the oscilloscope, the Model 2385 is essentially identical to the Model 2500 and survived it by a couple of years. Replaced by the Model 2600 with added Quartz-Locked tuning circuitry., Manufacturer: Marantz; Model: 2600; Type: Receiver; Years of manufacture: 1978 - 1980; Manufactured in: Japan; Color: silver (wooden case WC-124) Remote control: no; Power consumption: 920 W; …, Nov 15, 2010 · So the 2500 saw 1659 units while the 2600 saw 951 units, so almost double the amount of 2500's versus 2600's. I wonder how many are left in operational condition today. Wow, so as it appears, a little stray off OP, if I may be allowed , the rarest receiver is the 2330BD with a measley 184 units. The 2230 it seems is the winner of the most made ... , Marantz 2245 Replica Faceplate – High-Quality Aluminum, Precision-Crafted. $ 159.99 – $ 169.99. Select options. Quick View. Marantz 2250 Replica Faceplate – High-Quality Aluminum, Precision-Crafted. $ 159.99 – $ 169.99. Select options. Quick View. Faceplates., The Marantz model 3200 and Marantz model 140 are good sounding but above all very sweet looking small size. In fact there are not many suitable turntables wh..., MARANTZ 2600 RECEIVER SERVICED RECAPPED CUSTOM BOX AMAZING CONDITION HOLY GRAIL. Pre-Owned. C $46,761.75. stereomax5000 (859) 100%. Buy It Now. +C $66.80 shipping. Free returns. 79 watchers. Sponsored., Marantz 2500 vs. 2600. tmau2573. Nov 14, 2010. T. tmau2573. New Member. Nov 14, 2010. #1. Ok looking at either a 2500 or 2600 but the 2600 is twice the …, Good luck. It will not be a cheap repair. The 2500/2600 amps are very difficult to service. Parts are also expensive. Sound-wise, they suck. They represented what was wrong with the 1970s power race. The 2600 is a very powerful reciever though and commands serious Bucks on eBay. I reckon you won't get any change from at least …, Soundwise, the 2500 is more refined and faster sounding than the SX-1980. Both will present unique maintenance challenges. The 'scope and FM multiplex chip in the 2500 is NLA. The ouput modules in the SX-1980 is NLA plus it is recommended to re-build the power supply board., Marantz aim is to create spine-tingling experiences that connect you more deeply to whatever you choose to listen to. Marantz has selected some complementary pieces from across the Bowers & Wilkins range to build your own perfect pairing. Find a Marantz below, then see which Bowers & Wilkins speakers make for a truly special, most musical ..., View and Download Marantz 2600 manual online. Stereophonic receiver. 2600 receiver pdf manual download., View and Download Marantz 2600 manual online. Stereophonic receiver. 2600 receiver pdf manual download., Marantz Model 2110, 2130, 2500, 2600 CRT Shielding Tube Blexen Collectibles €29 Jan 8, 2024. Marantz Model 2130 2110 2500 2600 Scope Scale Lightning Blexen Collectibles €19 Jan 8, 2024. Marantz Model 2110 / 2130 / 2500 / 2600 Scope PCB with Potentiometers Blexen Collectibles €129 Jan 5, 2024., , Model: Stereophonic Receiver 2600 - Marantz Sound United LLC; Shape; Book-shelf unit. Dimensions (WHD) 19.25 x 7 x 17.25 inch / 489 x 178 x 438 mm; Notes; Optional walnut veneer wooden WC-124 cabinet. Optional DLB-1 plug-in FM Dolby decoder. Built-in CRT scope tuning aid. MPX noise filter, 15Hz and 9 KHz noise filters. Quartz Lock circuitry in ... , Jan 14, 2016. #1. Hi all Marantz friends! As you might have seen in my guessing game thread, I've been privileged to receive a 2600 to rebuild. It actually works pretty well so it …, The Marantz 2235B made its debut in 1977 with a retail price of $449.95. It is a 2-channel, all solid state stereo and was positioned towards the lower end of the Marantz lineup. The 2235B features a sensitive FM tuner, a highly selective AM tuner, a low distortion preamplifier and two direct coupled amplifiers. ... Marantz 2600 Sells For Over ..., marantz superscope build ''soft start'' circuits in these models. My 2500 is still 100% original and the 2600 i got has been refurbished and one power channel has been repaired other then that 100%., Marantz 2600 Receiver Owners Instruction Manual. Every Instruction Manual (16788) 99.3% positive; Seller's other items Seller's other items; Contact seller; US $21.99. Condition: Brand New Brand New. Quantity: More than 10 available / 2 sold. Buy It Now. Marantz 2600 Receiver Owners Instruction Manual., Dec 24, 2018. #4. Both brands exceeded expectations. The garden variety receivers were better than the rest. The high end offerings were awesome as well. Sansui with the Definition Series and AU integrateds. Marantz with the 500, 510M, 300DC, and 1300DC. Marantz was much better in the tube era. It's a close call but I tip my hat to Marantz., View and Download Marantz 2600 manual online. Stereophonic receiver. 2600 receiver pdf manual download., 2600 | Classic Receivers. Category: 2600. Marantz 2600 Sells For Over $6000! A lot of my friends ask me what the most valuable vintage receiver is. It’s actually a fairly difficult …, The Marantz 2500 along with the Marantz 2600 were two of the largest, most powerful receivers Marantz released during their heyday of production. The 2500 boast 250dBW 8ohms and over 330dBW at 4 ohms with .05% total harmonic distortion! One of the unique features of the 2500/2600 is the inclusion of a audio output scope display …, Marantz Stereo Receivers. 2330. 2385. 2600. Model 18. Reviews. Reviewed Jan 21st, 2022 by guest. High power output.good sound.9 STARS . Reviewed Dec 24th, 2021 by . vglory88 Lower damping factor = lower negative (and global feedback); better sound. Obviously headbangers do not know this., Apr 10, 2016. #1. It's not apples vs apples but I had Bob on the board here do a remarkable job on a 3300 rebuild to go with my 250m. What a hell of an improvement. Swapped a 510M in the mix along with a 3800. Not as clear, muffled and just flat crappy. Put the 510M on the 3300 and I was patting myself on the back for buying the 510M, 3800, 150.