Name: Mark Levinson No523 Preamplifier | Mark Levinson
Brand: Mark Levinson
SKU: NO523
Price: 18500.00 USD
Availability: InStock

Description

Mark Levinson No523 Preamplifier

Dual-monaural Preamplifier with Pure Phono
• Analog Inputs: 2 balanced (XLR), 3 single-ended (RCA) line, 1 single-ended (RCA) phono w/
ground
• Analog Outputs: 1 balanced (XLR); 1 pair single-ended (RCA), 1 headphone (¼”, 6.3mm TS)
• Output Impedance: <80Ω single ended, <160Ω balanced
• Dimensions (H x W x D): Height (with feet): 3.75”/ Height (without feet): 3.25” x 17.25” x 18”
(10.2cm/8.9cm x 43.8cm x 45.7cm)
• Weight: 39 lbs (17.7kg)
• Packaged dimensions (H x W x D): 26.7’’ x 16’’ x 26.7’’ (679 x 406 x 679mm)
• Packaged weight: 64 lb (28.8 kg)

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Tyler Vek

21:17 07 Feb 25

Wow

Erik Paulson

02:01 14 Nov 24

Ryan and Chris are awesome. Very patient letting me demo different speakers and amplifiers. Delivery was very professional and exactly when they said it would happen. Happy customer.

Carlos Madrigal

23:58 12 Nov 24

I was blown away by the level of knowledge and comfort I felt when dealing with Chris and Ryan. They’re both experts in both audio and theater, and they really know their stuff. The audio and cinema display was absolutely incredible - one of the best I’ve ever seenThanks a bunch for helping me figure out the best fit for my system, the Madvr core, and also with the setup. I really appreciate your guidance!

Peter Orizondo

23:13 13 Oct 24

Chris was super responsive and knowledgeable. They have some impressive equipment , inventory and listening rooms. Nice to have a full service HiFi store like this locally. Definitely recommend this place if you are shopping AV equipment!!

Trevor Gibbs

15:59 22 Aug 24

Extremely helpful staff, great prices, and an AMAZING show room. Ryan was etremely helpful and knowledgeable -- I asked him tons of questions and he helped me get a system within my budget that perfectly fit what I was looking for. This is the best home theater store in Houston!

Frank Garcia G

13:15 15 Jun 24

I love this place, Ryan and Chris were very helpful. I spent numerous hours listening to speakers over a couple of days until I decided on what I wanted. I came in for some SVS speakers but I was able to compare across several different speaker brands in the same price range. They where very accommodating. I will tell anyone who is in to Home theater or 2 channel to stop by and talk with these guys. They have products suited for all types of price ranges. Five stars all the way around. They even assisted me over the phone with questions I had setting up. They are my go to for HI-Fi!

Jeff Johnson

15:12 03 May 24

I wanted to purchase a new NAD C 588 turntable they got it ordered right away very easy to deal with. Great place for HIFI! Can’t wait to get it!

Jose Gutierrez

21:16 17 Apr 24

friendly service, great selection

juan chiang

01:13 16 Apr 24

I just want to let everyone know, how much I appreciate the staff at the Grid HIFI for their professionalism and for sharing their extensive knowledge to the audio and video community in the Houston area. Thanks to Chris and Ryan my home theater and two channel audio system have reached to another level. I strongly recommend the Grid HiFi store!!!I have purchased several pieces of electronics over the years from them; and recently a pair of Focal Sopra 3. Chris and Ryan never hesitated to assist me even going above and beyond to take care of me. Best high-end audio/video store in Houston.

David Lafferman

22:06 15 Apr 24

I have been doing business with these guys for years. Always great product, service and knowledge. The Focal Powered by.Naim store is State of the Art. Best store in Houston.

Martin Benitez

19:10 15 Apr 24

Don Smith

01:40 03 Apr 24

I've worked with owner Jeff Pate in another venue for a good number of years and from my own decades of experience in dealing with consumers I appreciate his commitment to quality and excellence. Whenever I've seen a need for improvement that I've brought to his attention his is favorite line is, "just do it." Lately I've been doing a bit of work with Chris and Ryan in the store, but mostly deliveries as far as St Louis and even a trip to Salt Lake City for customer service. I like working road trips and that folks, is your insider scoop!- Dono

Heath Oliver

15:05 01 Apr 24

Very impressed with the amount of knowledge and comfort when dealing with Chris and Ryan. Both are very well versed in all of the details in both audio and theatre. By far one of the best audio and Cinema displays I’ve ever seen.

00:37 01 Apr 24

Great Local Business. Thanks guys

Sajeev Mehta

00:03 01 Apr 24

Wow, this showroom is amazing! Grid has an amazing selection of HiFi equipment, and their staff is knowledgeable and approachable. I bought a cheap-ish sound bar from them and they treated me like royalty! The unit had a problem but they took it back and ordered me a new one immediately with no drama! It's been over a year and I still love my purchase and visiting Grid to see the latest audio equipment!

Ed Parra

16:00 30 Mar 24

Great place! amazing show room and very knowledgeable people!The sow rooms are amazing, the employees very polite, they welcome you to try their rooms and equipment to help you decide what’s the best for your needs and budget.Definitely great experience!

7838 Gaming

14:03 30 Mar 24

2009manofsteele

13:57 30 Mar 24

Top of the line products, and a very professional staff. My experience with the Grid was excellent! I will definitely be a return customer!

Rick Nerger

03:22 19 Mar 24

Was a fantastic experience for this audioholic.Learned a bit about the newer equipment and the sound was,, incredible.Great guys to talk with, wealth of knowledge and personable ,not a single bit audio snobbery.

GoogleL

03:55 14 Mar 24

Tj Watson

12:41 09 Mar 24

Deeje

20:24 25 Feb 24

Thank you guys for the deal on our center speaker. The difference is mind-blowing. We'll be back :)

TCT Services

20:47 21 Feb 24

I had to opportunity to come by this Amazing showroom and listen to some of the best hifi speakers in the market!I was completely blown away by how welcoming Ryan was and the amount of knowledge that these guys have!I’m a local AV integrator in the area and I can honestly say from first hand experience, you normally can’t visit another Av Integrations companies show room and get shown this amount of hospitality and professionalism!I’ll definitely be back and also recommending clients who are looking for a particular experience to these guys!

Amf Amf

18:29 06 Dec 23

I came from far away during business hours, and the store was closed! Although they have working hours and a weekday. There are no warnings or announcements. Wasted time and gas. I don’t recommend it, as you might just waste your time.

Nisarg shah

16:52 20 Nov 23

Good to see and hear the products they sell before purchasing. Although missed certain items that I would have liked to listen too.

Rizwan

13:56 17 Aug 23

Glad i found chris, Excellent, my home theater is perfect, exactly they way i want it. A+++++

BrianV Portugal

01:37 11 Jul 23

Nicholas Garcia

00:26 26 May 23

Mauricio Villegas

20:38 17 Mar 23

Chris took great care of me and helped me design my audio system and extremely satisfied with results. Top quality service and best in class gear.

Jonathan Oliver

23:11 23 Feb 23

Fantastic HIFI store great gear with a very knowledgeable group of people working their. Chris went beyond his duties staying late after closing to get me squared away. If you love Hifi check them out you won't regret!

Kenneth McCullough

20:59 19 Feb 23

I can’t recommend this company enough. The customer service and assistance they provide is second to none. Truly above and beyond. I can give no greater example than what they did for me and my family today. We live in the DFW area and we were in Houston for a Marine Corps reunion. I’ve always wanted to see the show room and needed to demo some speakers for my home theater. They called in a technician ON A SUNDAY when they were actually closed just to accommodate me and my family. I was blown away with the level of customer service Ryan and Chris provided. The knowledge and hospitality was next level. If this doesn’t tell you what they are as a company I don’t know what will. They have earned a customer for life. I didn’t even mention the amount of options and level of equipment they have to offer and on display. Nothing like it. If you need anything home electronics give them your business. They deserve it.

Lexi B

23:27 23 Sep 22

This place is absolutely amazing! Ryan who works there is really knowledgeable on recievers and went out of his way to help me solve some problems with my older denon that I couldn't get to connect to my new TV. Ryan took the time to explain the process of what was needed to be done and even checked on me when I got home to see if I was able to get it working. Really kind person and you don't get that often nowadays. Their speaker selection is top of the line and out of this world. Highly recommended!!! 🥰

Eli Morais

22:20 28 Dec 21

It's the best audio store in the country. I have bought a few amplifier from Eddie when I was in Houston. Nicest guy. It's always there when I have questions.

Rommel Salazar

14:18 08 Jun 21

Bought my first Mcintosh amplifier here. Jeff was very helpful and down to earth. Check out this store, the best I've seen and service is excellent. 6 stars!!

Noel Ruiz

16:00 07 Mar 21

I bought a pair of Cornwall iv excellent service from Jeff great person guide me through the purchase and help all the way with shipping even know I live in PRThks

Kyle C

22:11 03 Dec 20

Awesome team here, super knowledgeable! Provided a superb price on a projector that no big box store could come close to. The shop itself is super cool too. Jeff’s got a ton of awesome movie and music memorabilia.

Salman Bakhraiba

21:01 27 Sep 20

Had the luxury to visit the store this weekend, we were welcomed by Jeff. Really nice and knowledgeable person in the field of Audio. The amazing setup with high end Mcintosh Amps, Preamp and their speakers changed our perspective on sound even though I am use to Parasound, Marantz, Emotiva, Klipsch & Martin logan products.Now time to start finalizing and narrow down my wish list to build a nice System for myself.Will definitely give them the business for all my future purchases.It’s a blessing to have a store like this in your local community - Treat yourself, go and check them out even if you’re not an audiophile - cos I can guarantee you will get into this hobby for sure.

Kenneth Coakley

20:54 10 Aug 20

Great selection of audio gear. Ask for Eddie. Very knowledgeable and accommodating.

Mike C

03:16 18 Jul 20

Loved this place! Jeff spent so much time with me helping me pick the right speakers for my setup. He was very patient with all my questions and he was extremely knowledgeable in all the equipment. While this is an appointment only high end audio store, they didn't act elitist when it came to my setup, and they were very down to earth. This is my new go to place for high end audio.

Parker

13:23 03 May 19

Hand down the best HiFi audio shop in the entire state! These guys have really spent the time and energy to do it right. If you are in the market for a high end system, or just want to listen to some of the best equipment the industry has to offer, then do yourself a favor and make an appointment.

Taylor Fox

22:38 03 Mar 19

Houston Audio is wife approved. 😄 The speakers are everything your man has been begging you for, yet they are so sleek and aesthetically pleasing, you will barely see them (but definitely hear them!) The speakers can enhance any room in your house. After spending time around the speakers I have grown to an understanding of how the speakers work and how they can truly change the way your favorite song or movie sounds-in the best way. Jeff & Eddie have staged beautiful demo rooms at H.A. that provide a unique experience in each room. It truly adds to the entire listening experience! I definitely recommend stopping by and listening in each room.

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Mark Levinson No523 Preamplifier

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Feedback

Here to Help

Your Account

Shopping

Home Audio Categories

Home Audio Brands

Ways To Pay

Find us on

Download our App

Talk to An Expert

Click to Call:713-218-8120

Popular Categories

Some Restrictions Apply