PLEASE ASK FOR MORE DETAILS BEFORE PURCHASING DETAILS THAT PICTURE’S SOMTIMES DONT CAPTURE COMSTIC AND FUNCTIONALITY OF THE UNIT. I TAKE PRIDE IN WHAT I DO AND HAVE PASSION IN MUSIC HELPING PPL IN GENERAL AS WELL THANKS HAVE A GREAT DAY ALSO TAKE YOUR TIME AND LOOK AT MY OTHER UNITS I TRY MY BEST TO HAVE THE BEST DEALS I USUALLY USE FEDEX IF FOR SOME REASON YOU WANT TO USE A DIFFERENT CARRIER DONT HESITATE TO SEND ME MESSAGE TO SWITCH IT THANKS AGAIN The Marantz MA500U Mono Amplifier is a high-quality audio unit designed for home audio systems. This black amplifier delivers a powerful 125W of output, ideal for enhancing sound quality and volume. With THX surround sound formats, this unit is perfect for creating an immersive audio experience in your home entertainment setup. Made in Japan, this Marantz amplifier is reliable and well-built, ensuring long-lasting performance. Tested and in working condition, the MA500U is a great choice for audiophiles looking to upgrade their sound system with a top-notch amplifier.

Marantz MA500U Mono BlockAmplifier Tested WorksPower Output: 125 Watts into 8? (Mono)THX Powered Frequency Response: 10Hz to 100kHzTotal Harmonic Distortion: 0.05%Damping Factor: 200Input Sensitivity: 1VSignal to Noise Ratio: 116dBDimensions: 84 x 132 x 450mmWeight: Approximately 14 lbsTechnician Tested

Marantz MA500U Mono Amplifier Tested WorksPower Output: 125 Watts into 8? (Mono)THX PoweredFrequency Response: 10Hz to 100kHzTotal Harmonic Distortion: 0.05%Damping Factor: 200Input Sensitivity: 1VSignal to Noise Ratio: 116dBDimensions: 84 x 132 x 450mmWeight: Approximately 14 lbsTechnician Tested

One Marantz MA-500 mono block amplifier. Tested. Sounds great. Perfect to power a center channel speaker or small subwoofer. THX rated. Power output: 125 watts into 8? (mono)Frequency response: 10Hz to 100kHzTotal harmonic distortion: 0.05%Damping factor: 200Input sensitivity: 1VSignal to noise ratio: 116dBDimensions: 84 x 132 x 450mmWeight: 6kg

For your bidding consideration is a NOS Marantz MA500 Mono Block amplifier. Sealed in the box. 125 watts RMS. Made in Japan. Sold as-is. No returns. Condition: NOS/New in Box. Never used. Box is sealed. See photos. Sold as-is. No returns.

Make an offer! Here is a PAIR (2) of Marantz MA500 U Monoblock THX Power Amplifiers. These were both pulled from a working system 3 years ago when more powerful poweramps replaced them. I believe they were checked over or serviced late 2015. However, before listing them here on eBay I powered them up for a final test, and I found that #2 seems to be working perfectly, and something is triggering the relay on #1 whenever the volume gets to a certain level. Listening at quiet to moderate levels, both units sound fine with clear audio -- and they are playing at the same output level. When turning the volume up a bit, I can hear the relay in the #1 unit randomly toggling on and off (which cuts the audio going to the speaker). To be clear:The #2 unit seems to be working perfectly. The #1 unit turns on and plays audio, but the speaker relay randomly cuts in and out if you turn up the volume. I did some quick googling and it sounds like the relay cutting on and off is a common issue with these, and may be an easy fix? I dont have the time to troubleshoot and repair, so I am listing these as-is and describing exactly what I am hearing. Both units are clean and in great physical condition. Id rather sell these as together and keep them as a matched set, but I would be willing to split this listing, so just let me know if you are interested and maybe we can work something out. ONLY 2 amps included -- no other accessories. Because these are vintage pieces of audio gear, I am selling as-is and as shown, and will not be accepting returns unless it is damaged in shipping and doesnt arrive in the condition described and that these pictures show. They will be packed well.(Shipping is expensive due to the weight of these things!)

Marantz MA500 Mono Amplifier MA500U THX Power Amp, Powers On Untested As-IsMarantzMono Amplifier MA500Lucasfilm THXModel No. MA500UAC 120V 60Hz 1.2AMade in JapanItem powers on but has not been tested any further. Item is sold as-is for parts or repair only. There are various light scuffs or dust due to previous use. Includes only items pictured. Please view photos for more detail.Thank you 122724NSDJ-K2

In good shape! Shipping is for the lower 48 US only. Anywhere else there will probably be an added charge. Check out my other listings for more great items. Thank you! J

Package contents include two Marantz MA500U THX Mono Amplifiers.**Units were tested and they are in great working/cosmetic condition.

this is for 5 marantz Mono block MA500 Amplifiers. Manuals included. all are functioning well and were pulled from a nice non smoking enviroment. buy all 5 for 629.99 free shippingWill be packed for safe arrival. No returns.

this is for 5 marantz Mono block MA500 Amplifiers. Manuals included. all are functioning well and were pulled from a nice non smoking enviroment. buy all 5 for 899.99 free shippingWill be packed for safe arrival. No returns.

You are bidding on this fantastic Marantz MA500U Mono Power AMP. in great cosmetic condition and in full working order.Tested. Check Video.. . Only amplifier is included. Fast shipping. Same or next day Mon to Sat. eBay description: The Marantz MA500 Amplifier is a high-quality power amplifier that is perfect for use in home audio systems. With its sleek black color and advanced features, this amplifier is a great addition to any audio setup. The amplifier is compatible with a wide range of speakers and can deliver powerful and clear sound to any room. The Marantz MA500 Amplifier is made by NAD, a trusted brand in the audio industry. The amplifier is designed for use with the SA-1 model, and it is ideal for use in consumer electronics, TV, video, and home audio applications. This is a no-reserve item, so dont miss out on the chance to own this amazing amplifier.

Lot of 5 Marantz MA 500 THX Amplifiers. All were in working order when tested. One amp is used for each channel (Left , Center, Right, and two rear channels for the THX experience. Please ask any questions before bidding and check out my other auctions

MARANTZ MA500U MONO PREAMP MADE IN JAPAN EARLY 1990S VINTAGE SOLD AS IS FOR PARTS OR REPAIR TESTED TO POWER ON BUT NO SOUND OUTPUT FROM UNITCLEAN PHYSICAL CONDITIONSEE IMAGES FOR DETAIL

PT A-B PLEASE READGood Working ConditionClean LookingIncludes 1 AmpSee Pictures and Details LOCAL PICK-UP OK Marantz MA500 THX Ultra Certified Monoblock Power Amp 125 Watts 8? [EACH] The Marantz MA-500 THX Ultra certified Monoblock Power Amplifier measures just 33 /4” in width, yet delivers 125 watts into 8 ohms. In common with the MA-700, the MA-500 is ideal for creating multi-channel home theater and multi-room systems or for adding additional channels of amplification to an existing system. High Current Power Supply offers true low impedance drive capability–125 watts into 8 ohms and 180 watts into 4 ohms. Two MA-500’s can be Bridged together to produce over 360 watts into 8 ohms. Compact Design–5 MA-500’s occupy the width of a single conventional stereo power amplifier. Amplifier Section Continuous power output (RMS) 8? 20 Hz - 20 kHz <.05% THD 125 W 4? 20 Hz - 20 kHz <.09% THD 180 W EIA Dynamic power 8? 170 W 4? 270 W 2? 320 W Bridged mode (2 x MA-500) Continuous power output (RMS) 8? 20 Hz - 20 kHz <.1% THD 360 W EIA Dynamic power 8? 500 W 4? 600 W Damping factor at 8? 200 Frequency response 1 W 10 Hz - 100 kHz ± 1 dB S/N ratio 116 dB Input sensitivity/impedance 1 V/30 k? General Power requirements 120 V, 60 Hz, 230 W Dimensions W/H/D 35 ?16” x 51 ?2” x 173 ?4” 84mm x 140mm x 451mm Weight 14 lbs. 6.4 kg

MARANTZ MA500U MONO PREAMP MADE IN JAPAN EARLY 1990S VINTAGE SOLD AS IS FOR PARTS OR REPAIR TESTED TO POWER ON BUT NO SOUND OUTPUT FROM UNITCLEAN PHYSICAL CONDITIONSEE IMAGES FOR DETAIL

For sale MARANTZ MA500U Mono THX Amplifier in Very good condition. No issue. Comes with manual. No shipping to Hawaii or Alaska.Local pick up are welcome. Thank you for looking.

The Marantz MA500U features a single channel and a number of inputs and outputs, allowing for easy connectivity. Its 125 W power output ensures a comfortable and immersive listening experience. Surround sound formats include THX, providing a cinematic audio experience. This amplifier is perfect for audiophiles and music lovers alike. I have 3 of these for sale and buyer is responsible for shipping. These will be packed individually unless buyer chooses to buy 3 and in that case ill have them wrapped and boxed together to save on shipping. US shipping Only

This Auction is for the following item you will receive exactly what is described and what is pictured any objects in the pictures not described are not included I am listing 2 marantz Ma700u and 3 MA500U ampsThis Auction is for a Marantz MA 500 U Mono Amplifier THX Amp MA500U Tested Works # 2 of 3 all functions properly you get the item described in the pictures the actual weight of this item, shipped to your zip code, generated by the shipping company I am using, shipping can not be too high as the bidder should take the shipping into consideration when bidding, if your willing to pay 50.00 for something and shipping is 15.00 then you only bid up to 35.00 if shipping is 5.00 then you can bid up to 45.00, if shipping is 50.00 you just dont do it, pretty simple. not everyone needs this tutorial but believe it or not a lot of people do, so I include this wisdom free of charge any questions feel free to askIf you have any issues after you receive your item, PLEASE contact me first, I stand behind every Item I sell Payment Must Be Received After Auction EndsPayment must be made within 3 days of auctions end, if you need an extension due to vacation or traveling, or emergencies just message me and it will be no issue. if payment isnt made and I have no contact from the buyer within 3 days of auctions end , the buyer will be in breech of agreement and voluntarily forfeits any and all auction rights, by Bidding you agree to these terms.

This Auction is for the following item you will receive exactly what is described and what is pictured any objects in the pictures not described are not included I am listing 2 marantz Ma700u and 3 MA500U ampsThis Auction is for a Marantz MA 500 U Mono Amplifier THX Amp MA500U Tested Works # 3 of 3 all functions properly you get the item described in the pictures the actual weight of this item, shipped to your zip code, generated by the shipping company I am using, shipping can not be too high as the bidder should take the shipping into consideration when bidding, if your willing to pay 50.00 for something and shipping is 15.00 then you only bid up to 35.00 if shipping is 5.00 then you can bid up to 45.00, if shipping is 50.00 you just dont do it, pretty simple. not everyone needs this tutorial but believe it or not a lot of people do, so I include this wisdom free of charge any questions feel free to askIf you have any issues after you receive your item, PLEASE contact me first, I stand behind every Item I sell Payment Must Be Received After Auction EndsPayment must be made within 3 days of auctions end, if you need an extension due to vacation or traveling, or emergencies just message me and it will be no issue. if payment isnt made and I have no contact from the buyer within 3 days of auctions end , the buyer will be in breech of agreement and voluntarily forfeits any and all auction rights, by Bidding you agree to these terms.

Here is an amazing and beautiful Vintage Marantz MA500 Lucasfilm THX Monoblock Mono Block Amplifier Amp (#4 of 4). Serial # MZ009434240315. This comes from the original owner and works great. This will make a wonderful addition to anyones collection. Money back guarantee you will not be disappointed. Click the Enlarge tab to view all pictures for details. I do not offer Buy-It-Nows and do not end my auctions early. Buyer to pay actual shipping of 18 lbs.

Here is an amazing and beautiful Vintage Marantz MA500 Lucasfilm THX Monoblock Mono Block Amplifier Amp (#3 of 4). Serial # MZ009502300433. This comes from the original owner and works great. This will make a wonderful addition to anyones collection. Money back guarantee you will not be disappointed. Click the Enlarge tab to view all pictures for details. I do not offer Buy-It-Nows and do not end my auctions early. Buyer to pay actual shipping of 18 lbs.

Here is an amazing and beautiful Vintage Marantz MA500 Lucasfilm THX Monoblock Mono Block Amplifier Amp (#2 of 4). Serial # MZ009434240216. This comes from the original owner and works great. This will make a wonderful addition to anyones collection. Money back guarantee you will not be disappointed. Click the Enlarge tab to view all pictures for details. I do not offer Buy-It-Nows and do not end my auctions early. Buyer to pay actual shipping of 18 lbs.

Here is an amazing and beautiful Vintage Marantz MA500 Lucasfilm THX Monoblock Mono Block Amplifier Amp (#1 of 4). Serial # MZ009502300640. This comes from the original owner and works great. This will make a wonderful addition to anyones collection. Money back guarantee you will not be disappointed. Click the Enlarge tab to view all pictures for details. I do not offer Buy-It-Nows and do not end my auctions early. Buyer to pay actual shipping of 18 lbs.