In my musical lifetime, I have owned or played through the majority of every brand of bass amplifier and speakers. I started with the Fender Bassman amp, graduated to the Showman series, then KUSTOM (3 -15" JBL), Ampeg and so on. (Even spent some time with an Alembic pre-amp, Crown power amp and bag-end speaker cabinets.) I have been fortunate enough to have made my living in music. I graduated from Indiana University, moved back to my home town (Chicago) and made great connections. (It's all about WHO you know!) I did my share of bar bands, wedding bands, but finally connected with the right people to get me in the door playing sessions for jingles (radio/TV ads). I had 10 years of sessions (about 3,000) and played on movie sound tracks for HBO, industrial films and everything musical that is recorded. I also started playing Broadways shows and worked full time in the orchestra pits of several theaters. For 17 years, I was out "on the road" touring with Broadway shows until about 7 years ago. Lately I have been backing up shows that come to the Phoenix area as well as playing shorter tours with different types of acts. I only tell you about my background to strengthen my credibility in the following review.
I started using EDEN bass amplifiers in the early 1990's. The Traveler 400 is still one of the best amplifiers I have played through. For quite a few years I have been using an EDEN POWERED NAVIGATOR amplifier. It features the legendary Navigator Pre-amp mated to 2 digital switching power amps that are each rated at 500 watts @ 4 ohms. As long as you have a 4 ohm load for each output channel, you will get around 1000 watts of output power. My typical setup consists of an EDEN 2-10 (I have both the XLT and the XST cabinets that I use when I want 4-10's) and an EDEN 1-15 T bottom or Aguilar 1-15. All of the EDEN cabinets that I own are 8 ohms. That means that the 2-10 cabinet will get about 250-300 watts and the 1-15 bottom will get 250-300 watts. You can NOT bridge the amplifier (wish you could)…but it is still about 500-600 respectable watts for a total bass system. The Powered Navigator amplifier and all of my speaker cabinets are USA made unlike the current or recent ones. It is my understanding that the decision to have the EDEN amplifiers and speakers made in China by the company that bought EDEN, was not one that the designer and original owner was in favor of and one of the reasons that he is no longer with his own company.
Enter the DNA brand. It stands for "David Nordschow Amplifiers". I spoke with David to get more information about the amplifier and cabinets that are newly designed by him and made in the USA. The 1350 Amplifier is stated as having 1350 watts into 4 ohms. After discussing the best speaker cabinets for my needs, I decided on staying with the 2 cabinet arrangement that I have been using for years. I purchased a DNA 2-10 cabinet with tweeter (8 ohm) and a 1-15 cabinet (8 ohm). By the way, the 1-15 DNA speaker cabinet that I have has a horn tweeter and has a NEO magnet so it is surprisingly light weight. The cabinet has the carpeted surfaces with the tweeter control in the front. This makes a lot of sense for those of us that have tried to get our hand behind the cabinet of most brands of bass cabinets to adjust the attenuator. The carry handles on the cabinets are located along the top edge of the sides. I haven't really decided whether I like that position or not….it doesn't bother me, but I am used to having the handles located further down towards the middle. And, as far as getting "picky"….the DNA logo on the amplifier doesn't have enough contrast to stand out. It ends up looking like a gold colored "splotch" from a distance. I hope that David re-designs the amplifier logo for future equipment.
HOW DOES THE DNA EQUIPMENT COMPARE TO THE EDEN
This ended up being a LOT more difficult than I imagined it would be. BOTH bass rigs sound GREAT but different. The EDEN has a more "sterile" sound. It is a very precise sound that reminds me of listening to a bass through headphones. While it does have a tube in the pre-amp, it never loses it's clinically precise sound unless you purposely overdrive the front end. I did use 4 of my bass guitars to get a fair assessment. I used a Fender 5 string P bass (USA), Fender 5 string deluxe Jazz Bass (USA), a Sadowsky 5 string Will Lee model and a Musicman Sterling 5 string. The DNA system sounded more "open" and more "tube-like" even though there is NO tube in the pre-amp section. Standing approximately 15-20 feet away from the front of each rig was a revelation. The EDEN was like a beam of sound aiming at you. The DNA seemed to give the illusion that your bass was coming from a huge area almost surrounding you. It is a thicker, warmer sound with more weight even with all attempts at staying at near flat settings. I set the EDEN to my normal tone settings and tweaked the DNA to come as close to "my sound" that I have gotten used to. I did not want to vary too much from flat settings for fear of grossly changing the character of the sound. To be fair, the output really is twice as much as the EDEN with my speaker cabinets (8 ohm), so some of those qualities may be attributed to having more power. If I had 2 cabinets that were each 4 ohm I would technically be able to get 1000 watts out of the EDEN Navigator amplifier instead of 500-600.
Another interesting thing was the quietness of the DNA amp. Many/most bass amplifiers have a noise floor that is hopefully overcome by your playing levels. The DNA amp was so quiet, that you need to put your ear close to the speaker to even hear the tiniest amount of running hiss. This is reminiscent of high end power amplifiers that you might use in a studio or high-end home audio system. The EDEN rig had a louder running "hiss" sound, but still quieter than some of the other amps I have used.
I found that the "enhance" control on the EDEN amp and the "shape" control of the DNA amp shared many of the same qualities. While the "tweaker" in me likes having the parametric control of the EDEN amp, the DNA does seem to place the bass, low mid, high mid and treble "q" points at about the same points that I typically use on the EDEN. On the positive side, it lets you quickly dial in your sound and not spend a lot of your time twiddling with the parametric settings. The high frequencies from the horn tweeter seem to peak at a bit lower point than the EDEN cabinets. Strictly as an intuitive guess, I would say that the EDEN has a treble peak with the tweeter at a "0" level at around 4-6k and the DNA seems a bit lower, maybe 2-3k. At first I thought that maybe the EDEN tweeter sounded more articulate, but after further playing through both systems for an extended period of time, I think that I may have second thoughts. I will find out soon enough how it performs in live situations. My intuition is that the treble "q" of the tweeter may have been placed at a slightly lower point for a reason.
I would be happy playing through either of these rigs but feel that the DNA rig will serve me well. I will get to really put it through its paces on some short tours that I will be playing very soon. I will report back to this forum on how it sounded on stage in theaters seating of 1500-2000 people. I had read some conflicting and confusing postings on Talkbass about the DNA brand and whether it really was in production and available. Just know that the DNA brand is alive and well (and made in America). I also have ACME B-2 cabinets I tried with the DNA 1350. While it made the speakers sound as good as I have heard them sound, I still preferred the openness and clarity of the DNA speaker cabinets. I have also heard the DNA speakers compared (on Youtube) with Bergantino bass cabinets and the DNA seemed to edge those out slightly too. If you have any questions, please contact me through this forum posting.