Lexicon DC-1 A/V Preamplifier
Lexicon DC-1 A/V Preamplifier
USER REVIEWS
[Sep 02, 2005]
circuithead
Audio Enthusiast
Strength:
Logic 7!! Price today Decent Stereo mode; Party mode for regular TV channels is what I prefer [equal/same sound to all your speakers]; Cathedral mode is kind of cool.
Weakness:
No balanced outputs. This has DD, DTS, and most importantly Logic 7. The guy who wrote the algorithm for Logic 7 is one of the great minds of audio. Basically it can convert a 2 channel sound to 5 back to 2 then to 7 or a 5 channel signal down to 5 back to 7. The advantage of Logic 7 over DD 7.1 is that the rear channles are discreet in Logic same and not so in DD 7.1 which is the same algorithm as DD 6.1 - only instead of 1 large speaker in the rear center you use two small to the L/R of center. Party is good for crappy signals - it will send it out to all sepakers evenly. People have complained about bass mangt for this product - but that's really not an issue from what I can see... If you go separates then you need DD and you probably want something that can put out to 7 channels. This offers 7 discreet channels - the only sound processing program to do so. They're cheap at this point. You must get version 4.0. Look, a processor processes the signal coming in - if it has DD, and DTS then you have what is out there. Logic 7, build quality and current price is why you'd buy this. No balanced outs is why you wouldn't. Easy to operate. Ilove this product. Similar Products Used: Old Kenwood receiver |
[Feb 10, 2005]
stevenakamichi
AudioPhile
Strength:
logic7, dts, DD processing
Weakness:
It's not as transparent as a true single purpose stereo pre-amp, but hey, that's what the lex dc-1 is not about. I have resisted surround sound forever becuase a believe a proper stereo presentation aleady has (or should have)have width, depth, hieght and a clear center image. So, with some trepidation, I made may foray into multichannel sound. It's my belief that the pre-amp/ processor stage in any system is one of the keys to great sound. I heard just horrendous sound from those all-in-one receivers that offer everything and give the listener nothing. I bought on Lex Dc-1 2.1 DD/THX/logic7, and loved it. Becuase I liked it so much, I bought another one--with the 4.0 software DD/dts/THX EX/logic7. I've experimented a lot because I'm anal like that. A few things became clear: --Speaker placement is critical --Speakers should be the same (with the same drivers or same type of speakers from the same manufacturer) --Ceneter channel can cause big sonic problems. Although they're great for nailing movie dialogue, they tend to mess up the soundstaging of the mains. Along the lines of my stereo philosophy, i tend to think the mains should be left alone for music. --Subwoofer--I've tried them, and don't like them. although many proclaim subd to be omnidirectional, I can clearly localize <100Hz sub-bass. Let me give you an example: say a producer wants a double bass drum sharply panned, L&R. If I'm in a soundfield like my 3-channel ultra-high-end car audio. I can hear this effect. Subwoofer proceesing is tricky--setting up the right low-pass frequency filter, slope, level, time-alignment, parametric EQ (Ok, go easy on this one)--so that the bass is centered in front of the soundfield and integrated with the mains. Well, in home, the subs never works out that great. And if you have bass-proficient speakers like my vandersteen 3A's, you DON"T need a sub anyway. Just my thoughts. Similar Products Used: Audio Alchemy Digital line Controller AA Pro32 DTI with adaptive dither AA DDEV3.0 HDCD D/A AAPowerstations 2,3,3Ultra,4 Audio magic I2S digital bus cable Audio Alchemy Clearstrem powered, selectable 75-ohm co-ax/110-ohm AES/EBU cable. monster Pro 1000 AES/EBU cable vandersteens 3a ADS L1290 with PA-1 biamplifiers ADS L710 ADS 300is B&W DM602S3 Rotel RB991 200wattsX2 amp Rotel RB993 200X3 nak dragon Rotel RCD1070 HDCD Denon DVD-2910 SACD/DVD-A etc. |
[Nov 25, 2003]
Blake
AudioPhile
Strength:
strong tight bass Highs are crystal clear and very natural sounding.
Weakness:
no prologic 2, neo 6 or six channel imput for multi channel music, But what you do get sounds so so so good. I've used this for more than a year now and how amazed that I a'm. I was not expecting this kind of sound from a product so old.This a 1997 model that cost 4995.00 new. It only has DD and DTS at 7.1 channels and I'm using it at 5.1 surround which is good enough for me. It has 20 bit dacs instead of 24 bit that they use on today models, But it has eight of them at Burr Brown high quallity. These dacs are far better than most 24 dacs they use on the average receiver today, also this unit sounds great with music and I mean great. You can compare this to 1000-1500 two channel pre-amp seperates. I have Yamaha, Denon, And Marantz receivers and two of them are in the garage. I use the yamaha in my bedroom. all three have AC3 and DTS, But they just can't compare to Lexicon, and two of them are less than two years old the Yamaha and the Denon. If I had the cash I would buy the new Lexicon MC-12 at 8900.00. If your in the market to buy a new a/v unit you owe it to yourself to look at high end used products, they are so much better than this new stuff ranging from 300-1500 easy. I use this unit with a Rotel RMB 1075 at 120 WPC with Van Den Hul & Tara Labs interconnects. Remember this your system is only as good as its weakiest link, spend at least 10% of what you spent on your system on interconnects and speaker wire. Similar Products Used: Played with Krell which is really good , Mac too warm for my blood, Mycormic sounds really good and Sunfire good stuff |
[Mar 29, 2000]
Raymond Smith
Audio Enthusiast
I must agree with Brandt, Lexicon Logic 7 beats every other digital effects mode out there that I have heard. I'm not sure I would rate this PREAMP up with a Yamaha RECEIVER, but I too have heard the strange and weird effects that sometimes occur with Yamahas DSP modes (no matter how hard die-hard Yamaha fans try to defend it). A better comparison would be with the Parasound, Theta, or Meridian pre-amps. But at this price range they all sound extremely good on both music and HT and it just comes down to nitpicking. |
[Feb 09, 1999]
Rob
an Audio Enthusiast
The Lexicon DC1 is a fine product, but I have one serious complaint: WHY isn't DD standard on a processor of this caliber? Otherwise it's a fine processor, but prone to tweak abuse (which I seem to do more often then I like). |
[Jul 22, 2001]
Gerardo Soriano
Audiophile
Strength:
Great surround modes, future proof, the best pre-pro ever made.
Weakness:
Very sensitive to poorly recorded stereo music CDs. The 1rst time I auditioned one of this babies was at my friend's house. Back then ( 1994 ) was the very well acclaimed CP-3 Plus. It was love at 1rst sight. I could not believe the vast reproduction of sound that I was introduced to. After 6 years of selfly neglecting my persona from pure, crystal stereo and surround sound reproduction, I finally got my hands on a DC-1 DD,DTS version 2. There was no looking back. I had enjoyed every minute of it. My system came to life. Believe me, I'm not putting my previous system down ( Onkyo TX 919 ) but when it comes to pre-pro, there's no comparison. I always felt the Onkyo felt short when it comes to reproducing the lowest note of the audio spectrum ( subwoofer ) but my Lexicon gave it all to me just the way I always wanted it, tight, dynamic and clear no way near clipping zone. You guys out there might be thinking that it's a bit early for me to be reviewing this amazing piece of equipment giving the nature of the time I had spent with it but I can not help it. I really have to give the Lexicon a perfect score. Similar Products Used: Onkyo Integra TX 919, 1rst THX certfied Home theater receiver. |
[Jan 06, 2002]
Gordon
Audio Enthusiast
Strength:
Clarity, delicacy, crispness, setup options, volume handling, remote
Weakness:
Haven't found any, but I'm still in honeymoon period. Oh, so THAT'S what it's supposed to sound like! That was my initial and now lasting impression of this wonderful unit. Similar Products Used: Nothing truly similar, but have used Marantz SR-7000 as standalone and later pre/pro w/Outlaw Audio 750 amp. |
[Apr 20, 2000]
Bob McLeish
Audio Enthusiast
Strength:
some of the best home theater I have heard even better on stereo compared to other solid state I have heard
Weakness:
none that I have found I had an onkyo dtr7,also tried high rated sherwood pre amp. then came the DC1, WOW my home theater came alive. I bought this from a store in delaware called Overture for 1900.fully loaded,( ver 4.0 DD DTS EX )after several lost bids on e bay. my system is as follows: fronts B&W 603s center 2 B&W 602s side by side behind my screen sides B&W as6 rears B&W 602s my amp is anthem MCA5. I would recommend this unit by lexicon to anyone, you will not find a better sound for the money. the only unit i heard that was sightly better was the krell system,but the differance was slight. I think all around its the best thing I have heard. reminds me back when the only stereo was mac. I give it 5 stars 10 for value Similar Products Used: Sherwood pre amp |
[Mar 29, 2000]
Brendt
Audio Enthusiast
Strength:
Logic 7, very large level of customization
Weakness:
Orange display (can dim it though), not much else. For hime theatre buffs...WOW. This has to be one of the best deals going on the market right now. If you get one of these that was manufactured with the 24-bit DAC's and it has version 4.0 software, then you have an IDENTICAL sounding pre-amp as the DC-2. The only thing the DC-2 has is a few more inputs (and the DVD is labeled DVD on the front instead of VCR). Similar Products Used: Theta, Acurus ACT-3, Sony 9000ES, Parasound |
[Jan 31, 2000]
John
Audiophile
Strength:
What a great buy. Everyday I turn this piece on I find another thing to like about it. Never mind George Mills review about Logic 7. Hey it is ok thx wanted us to have 7 channels now also. Go figure could it be that Lexicon is ahead of its time. I got surround ex and all all my other mdoes updated for $100. Man what a deal. Tha da converters work great for music and listening in 2 channels sounds too boreing after hearing music logic and party modes. A must buy for a home theater lover.
Weakness:
Buttons on the front pannel often have problems. What more can I say but great sound in dolby pro-logic and dolby digital. Real clean sound for music. The cross overs work great with my m&k speakers. The only thing I can say bad about this piece is that the vcr button sometimes doesn't respond when it is pushed in. The new remote is great it is about time they made a back lit remote. THe on screen menues make setup a breeze even for a person that doesn't know anything about hometheater and unlike yamaha you can assign your digital ins. Similar Products Used: Denon 3600, yamaha 3090, denon 5700 |