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Reviews

Paradigm Reference Signature Sub 25 Subwoofer and Perfect Bass Kit Software (PBK-1)

Ross Jones

Not so long ago, the word subwoofer meant one thing: a squat, black cube-shaped box sitting in the corner of your listening room. These days, subwoofers are made to fit in walls, ceilings, floors, even tucked under a couch. There are cylinder-shaped subs, wireless subs, and itsy-bitsy subs sure to please the wife. But there will always be a place in the hi-fi world for the mega-sub, the Beast, the Mother-of-All-Subwoofers.

Subwoofers

Next Generation Home Products Remote Extender

Chris Eberle

I love products that solve irritating problems simply and inexpensively.  The Next Generation Home Products Remote Extender is one such product.  With a five-minute installation you can eliminate the need to point your remote control at your gear.  You can also control components in closets or even in other rooms.  The best part is any remote that accepts AA or AAA batteries can be converted in seconds.

Video Accessories Misc

Marantz SA-7S1 SACD Player

John E. Johnson, Jr.

Marantz has been a renown audio company for a better part of the 20th century. Although it changed hands several times over the years, the quality never wavered from being superb. The average consumer these days may think of mass market receivers when the name Marantz is mentioned, but they also build some of the best high performance products in the consumer arena. The SA-7S1 is Marantz' top-of-the-line SACD player. It is fully balanced throughout - thus having XLR outputs along with the standard RCA unbalanced outputs - and has some of the lowest distortion bench test results I have ever measured. It sounds as smooth as satin whether playing SACDs or standard "old fashioned" CDs, and is built to make sturdy equipment racks creak when you place it on the shelf. Last, but not least, it is beautiful to look at whether it is playing or not.

SACD Players

Sherwood RD-7503 7.1 A/V Receiver and BT-R7 Bluetooth Adapter

Robert Kozel

The Sherwood RD-7503 A/V Receiver is one of the newest offerings from Sherwood aimed at controlling all the latest devices in your home theater. The RD-7503 A/V receiver provides 7 channels of amplification at 100 watts per channel, 3 HDMI 1.3 inputs with repeater, on-board decoding of DTS-HD Master Audio and Dolby TrueHD high resolution audio formats, automatic room setup and support for a second zone. The RD-7503 also provides optional support for their DS-10 iPod dock, SIRIUS Satellite, and Bluetooth support which I will discuss later in the review.

Receivers

CalMAN Video Display Analysis System

Chris Eberle

If you want to get the most accurate picture from your television or projector you need to calibrate it.  The question then becomes – do you hire a professional or do it yourself?  It is now quite feasible to do your own calibration with tools that don't cost much more than a pro calibrator's fee.  The product that is squarely at the forefront of this market is CalMAN from SpectraCal.  CalMAN is a package that can be used by anyone interested in display calibration from the hobbyist to the professional.

 

Video Calibration

conrad-johnson Classic Vacuum Tube Preamplifier with Phono Stage

Ed Becker

conrad-johnson (lower case c and j) was formed in the mid-seventies, shortly after I became seriously interested in audio gear. I'm sure the two events were entirely unrelated. Their first product, a preamplifier, was immediately recognized as "state of the art," and so their storied history began. I encourage you to visit their website for more details. There, they provide a long list of products that have been reviewed as "Best of Class", and even "Best in the World."

Phono PreamplifiersPreamplifiers

conrad-johnson Classic Vacuum Tube Preamplifier with Phono Stage

Ed Becker

conrad-johnson (lower case c and j) was formed in the mid-seventies, shortly after I became seriously interested in audio gear. I'm sure the two events were entirely unrelated. Their first product, a preamplifier, was immediately recognized as "state of the art," and so their storied history began. I encourage you to visit their website for more details. There, they provide a long list of products that have been reviewed as "Best of Class", and even "Best in the World."

Preamplifiers

Pass Labs XA30.5 Stereo Power Amplifier

Chris Groppi

What do a 30 watt stereo solid-state amplifier and a 500 watt solid-state monoblock have in common? A lot, it turns out. The seemingly diminutive Pass Labs XA30.5 weighs 75 pounds, has an enormous toroidal power transformer, and uses 20 output transistors to deliver 30 watts of pure class A power. It turns out these specs are similar, or in some cases, better than my recently reviewed Emotiva XPA-1 monoblocks. The XA30.5 proves that rated power is by no means everything. In fact, if you have speakers of even moderately high sensitivity, the XA30.5 renders any discussion of power output irrelevant. When paired with the right speakers, this may be one of the best amplifiers there is, regardless of price.

Power Amplifiers

Velodyne SC-600 IF/IC In-Floor / In-Ceiling Subwoofer

Jared Rachwalski

For those of you new to the home theater game Velodyne has been making subwoofers for longer than some directors have been making movies. They make big ones, small ones, loud ones, and even louder ones. They were also one of the first to recognize the importance of room correction in the subwoofer domain and have many products that feature equalization and digital sound processing. The subwoofer featured here is part of the SubContractor line of subwoofers.

Subwoofers

NAD C565BEE CD Player

Jim Milton

I well remember the day I got my first NAD product back in the 70's. I have long since forgotten the model number, but it was a stereo receiver. I remember listening to it and thinking how great it sounded compare to the old Marantz it was replacing. I knew back then that moving up to the NAD meant that I was no longer just listening to tunes. I had moved up into the realm of being a lover of music, an audiophile.

CD Players

OPPO BDP-83 Universal Blu-ray Player – Benchmark

Adrian Wittenberg

There has been a lot of anticipation for OPPO Digital's brand new BDP-83 Blu-ray player. This is in part because OPPO has had an excellent track record for producing top notch affordable DVD players, such as the DV-983H (one of the only players in Secrets's history to score a perfect 100 on Secret's rigorous DVD Benchmark) and in part because the BDP-83 is the first Blu-ray player to hit the market offering the features to make it a truly all-in-one solution media solution for high definition playback. These include the ability to handle SACDs as a bitstream or PCM, and the ability to play DVD-Audio discs. The BDP-83 also decodes Dolby TrueHD and DTS-HD Master Audio internally, giving you the option of using the 7.1 analog pre-outs on the rear panel if you have an older receiver, or use the HDMI output to deliver these high resolution movie soundtracks to your receiver in digital form.

Blu-ray Players

Sennheiser HD 238 Precision High Resolution Stereo Headphones

Kieran Coghlan

Let me start this review by getting a few things clear: I am not, or was not anyway, what I would consider a true audiophile. I also am not (or was not) much of a headphone user. All this changed when I got the chance to spend a couple months with the Sennheiser HD 238 Stereo Headphones. Have you ever had a toy or product that just made you giddy every time you got to use it, and you ended up loosing track of time because it was so enjoyable? The HD 238s have been that for me.

Headphone and Earphone Reviews

Integra DTR-8.9 7.1 A/V Receiver

Ross Jones

Integra keeps putting out high-quality, value-priced products year after year. The company, which is the "high-end" of the Onkyo brand, sells primarily to custom installers and boutique A/V resellers rather than Internet and big-box stores. In this review, we examine the new DTR-8.9.

Receivers

The Synergistic Research ACOUSTIC ART Real-Time Analogue Room Treatment

Jason Victor Serinus

Vibratron, Gravitron, Magnetron, and Bass Station: the sci-fi names alone are enough to raise eyebrows. But when you add in the fantastic appearance of the resonating bowls, and the claims that they can tune your listening room and ameliorate most commonly encountered speaker-room interactions, it's hard not to think that someone is either toying with you or daring you to entertain a new paradigm of acoustic science.

Stands/Racks/Furniture/Room Treatment

Marantz PM8003 Stereo Integrated Amplifier

Jared Rachwalski

Marantz is a name that has been around for a long time; refreshingly they continue to produce quality two channel gear despite branching out into both budget and high-end home theater. My own listening experiences have found their budget home theater receivers to be the most musical for the price. Where other budget offerings can do movies well, most make for mundane music reproduction.

Integrated Amplifiers