Review Categories

Audio Players

Amplifiers

Speakers

Receivers & Processors

Vinyl

All-In-One Systems

Audio Cables

DACs

Audio Accessories

Headphones & Earphones

Headphone Amplifiers

Video Displays

Video Players

Video Accessories

Product Previews

Home

Reviews

Marc Audio Premium Line RCA Interconnects

John E. Johnson, Jr.

Marc Audio started its business of marketing quality audio cables in its on-line store only two years ago. They did not have all of their products available at the time of launch, so we reviewed what they had, as they became available. These included the Reference Line and the Signature Line. The Reference Line is their most expensive cable, but at $870/meter-pair for the RCA interconnects, they are not all that pricey compared to many other cables out there. The Signatures are their mid-priced cables ($549/meter-pair for RCA interconnects). Now, Marc Audio has introduced the Premium Line, which is their least expensive line of cables, at $158/meter-pair. Their construction quality - and more importantly - their performance, belie their very reasonable price, and I think they are one of the best values in cables out there.

Audio Cables

Ming Da MD-75 Integrated Stereo Tube Amplifier

John E. Johnson, Jr.

Ming Da is company based in China that exports tube preamplifiers, power amplifiers, and integrated amplifiers in various price ranges, including some very high end models. They sell direct, through Pacific Valve, rather than through dealers, so you really get a good bang for the buck. In this review, my first of a Pacific Valve product, is on the MD-75, which is a stereo integrated amplifier. It has a detached power supply for low noise and interference, a remote for the motorized volume control, and you can switch between triode mode (40 watts/channel output) and ultra-linear mode (75 watts/channel output). You can "tube roll" if you wish, and the review unit came with optional Black Treasure CV-181 driver tubes and Black Treasure KT88 output tubes.

One very nice feature of this product is that, when you turn it on, the volume control rotates to the lowest volume setting, so you don't accidentally start playing music at a volume that might startle you.

Integrated Amplifiers

Optoma HD33 3D DLP Projector

Chris Eberle

In the two years since 3D displays first became commonplace, I've seen many demos; and only a few of them really impressed me. When you watch for a few minutes and you get that "gotta have it" feeling, you know you've seen something special. So far I've seen exactly zero flat panels that affected me that way. They just don't immerse the viewer the way a projector does. I've found for the 3D effect to be truly convincing, the edges of the screen have to be outside my peripheral vision. Front projection is, of course, the answer; but 3D capable models are only just now trickling down to the affordable level. The Optoma HD33 is a DLP projector with 3D capabilities and has full 1920x1080p native resolution. All for less than $1,500.

Projectors

Sharp LC-60LE835U 60″ LED LCD 3D HDTV

Adrian Wittenberg

Along with competitively priced gargantuan panels the other thing Sharp is generating buzz for is their Quattron technology, which is the inclusion of a fourth yellow sub pixel in the pixel matrix. Sharp says adding this yellow sub pixel not only creates a wider color gamut (especially in yellows, greens, and cyans) but also makes the panel both brighter and more efficient due to the amount of light that passes through the yellow filtered sub pixel. Since the Sharp panels are getting very good Energy Star ratings there probably is some very smart engineering going on under the hood. Here, we review the Sharp LC-60LE835U 60" LED 3D HDTV.

HDTV