John E. Johnson, Jr.

Home Theater Movie Renter’s Guide – January, 2010

John E. Johnson, Jr.

The Hangover (Blu-ray), The Marine 2 (Blu-ray), Mamma Mia! (Blu-ray), Cloudy With a Chance of Meatballs (Blu-ray), Extract (Blu-ray), Jennifer's Body (Blu-ray), Horton Hears a Who! (Blu-ray), Command Performance (Blu-ray), 9 (Blu-ray), A Perfect Getaway (Blu-ray), Taking Woodstock (Blu-ray), Night at the Museum: Battle of the Smithsonian (Blu-ray), CSI: The First Season (Blu-ray), 10 Things I Hate About You (Blu-ray), Fighting (Blu-ray), Love Actually (Blu-ray), American Pie Presents: The Book of Love (Blu-ray), Funny People (Blu-ray), Lock Stock and Two Smoking Barrels (Blu-ray)

Movie Reviews

PrimaLuna DiaLogue Seven Tube Monoblock Power Amplifier

John E. Johnson, Jr.

PrimaLuna is a Dutch-based company that released its first products, the ProLogue One and ProLogue Two integrated tube amplifiers in 2003. Then, in 2006, they released the ProLogue Three preamplifier, and ProLogue Five, Six, and Seven power amplifiers. Late in that same year, the PrimaLuna DiaLogue series hit the market, which had the DiaLogue's basic features, but with upgraded parts and additional capabilities. Here, we review the DiaLogue Seven, which is a monoblock power amplifier, capable of delivering 40 watts RMS in triode mode, and 70 watts RMS in ultra-linear mode (see review for an explanation of what this means). The bottom line is that the PrimaLuna DiaLogue Seven monoblock is more than capable of delivering a clean, detailed, and lush sound (ah, those tubes are responsible for that).

Power Amplifiers

Centronics DHCT5 Cat 5 HDMI Extender

John E. Johnson, Jr.

For those of us who need to get a high definition program that is stored or being broadcast from a satellite or cable receiver in one room to an HDTV in another room that may be at the other end of the house, simply using a long HDMI cable won't work due to signal loss. However, several manufacturers are now producing HDMI extenders that use Cat 5 (or Cat 6 if you like) cable. Some that I took a look at but chose not to review needed two Cat 5 cables, so I waited. Now, Centronics offers an extender that requires only one Cat 5 cable and will send 1080p up to 100 feet from the source to your HDTV. You plug a short HDMI cable from your satellite box into the Centronics transmitter and another short HDMI cable into the receiver and HDTV at the other end. Custom installers take note: You will want to have a couple of these in your van when you start on a project.

Switchers

Emotiva X-Series A/V Cables

John E. Johnson, Jr.

Emotiva, which started out marketing amplifiers, expanded to include preamplifiers, SSPs, speakers, and now, to complete the line, a complete series of cables. These include coaxial analog RCA, coaxial digital RCA, digital Toslink, balanced XLR, HDMI, and speaker cables. They come in two models, one being the X-Series that we review here, and the Ultra-Series, which is the entry level. I found the cables to be extremely well constructed, with gold-plated contacts, and rugged enough to be man-handled through the typical maze of wires that we all have behind our equipment racks. The sound in my reference system using the Emotiva cables was excellent. The prices are very reasonable, and are a better value than what I see in blister packs at various mass market electronic stores.

Video Accessories Misc

VIZIO VF551XVT 55″ LCD LED HDTV

John E. Johnson, Jr.

VIZIO has introduced a 55" (diagonal) LCD HDTV (1080p) that uses 960 LEDs in 80 control blocks as the backlighting. The control blocks change their brightness according to the brightness of the part of the scene that they responsible for illuminating. The result is absolute black, where there is supposed to be black. We measured a contrast ratio of nearly 300,000:1. It also has 240 Hz refresh rate (120 Hz plus backlight scanning) which allows for interpolated frames in between actual frames, and this delivers smooth motion during panning or objects moving across the screen. Best of all, it is available (street price) at $1,899 which is not an increase over last year's technology at the same screen size.

HDTV

WINNER ANNOUNCED!!…WIN A LEXICON MC-12B FULLY BALANCED SSP WITH MICROPHONE KIT AND ROOM CORRECTION UPGRADE

John E. Johnson, Jr.

Thank you to all of the CAVE Members.......we have awarded the Lexicon, as announced in the CAVE.......The winner of  the Blu-ray discs will be announced on Friday!!   The next CAVE award will be "Officially" announced in next week's Newsletter.....(HINT:  something special from our friends Downunder!!)  So if you haven't signed up for the Newsletter, please do so now.....

Sign up as a member in the Secrets CAVE and you will have a chance to win our reference Lexicon MC-12B SSP (we are changing it out for a different product because we need HDMI audio inputs). This SSP is a superb product that can be used as a two-channel preamp if you wish.

Custom Home Theaters

NextGen Twister 360 Degree HDMI Connector

John E. Johnson, Jr.

For those of us who use A/V equipment with HDMI jacks, we all have experienced issues with the cable being forced to bend at stressful angles to go to the next piece of equipment in the signal path. NextGen has solved this difficulty with the Twister, which is an HDMI jack and plug, connected together using a 3600 ball joint.

Switchers

Movie Renter’s Guide – December, 2009

John E. Johnson, Jr.

Star Trek (Blu-ray), The Taking of Pelham 123 (Blu-ray), Angels & Demons (Blu-ray), Santa Buddies: The Legend of Santa Paws (Blu-ray), A Charlie Brown Christmas (Blu-ray), How the Grinch Stole Christmas (1965, Blu-ray), Wrong Turn (Blu-ray), An American Werewolf in London (Blu-ray), How the Grinch Stole Christmas (2000, Blu-ray), The Office: Season 5 (Blu-ray), Battlestar Galactica - The Plan (Blu-ray), District 9 (Blu-ray), The Inglourious Basterds (Blu-ray)

Movie Reviews

Denon AVR-3310CI 7.1 A/V Receiver

John E. Johnson, Jr.

When shopping for a receiver, most consumers either get the bargain of the week at $499 or the macho machine at $2,499. But, what about those receivers in the middle, as in $1,499. Not cheap enough for the bargain hunter, not "impressive" enough for the high end. Maybe you should take a second look. At that middle price, you can still get the hot features, but not break the bank. Here, we review Denon's AVR-3310CI which clocks in at 120 watts x 7 and decodes everything, even that new kid on the block . . . height channels.

Receivers

JVC GZ-HM400U High Definition Video Camera

John E. Johnson, Jr.

Up until the past year, the sensors in HD video cameras were just barely enough in pixel count (2,073,600) to get 1920 x 1080 video. That has changed now, and camera manufacturers are putting sensors in their HD video cameras that have a much higher pixel count. The main reason is so that consumers can take high resolution snapshots with their video cameras, similar to the high resolution photos they can get from dedicated digital snapshot cameras. The serendipity is that the high resolution image can be downsampled to 1920 x 1080 rather than there being only just over 2 megapixels to start with, and this gives a sharper video image. The JVC GZ-HM400U is just such a camera, with its 10.3 megapixel sensor. Have a look at our review to see how it performed.

Video Accessories Misc

Movie Renter’s Guide – November, 2009

John E. Johnson, Jr.

Lie To Me Season One (Blu-ray), Waterworld (Blu-ray), Big (Blu-ray), Army of Darkness (Blu-ray), Child's Play (Blu-ray), Role Models (Blu-Ray), Wrong Turn 3: Left for Dead (Blu-ray), Bruno (Blu-ray), Doom (Blu-ray), Shaun of the Dead (Blu-ray), The Scorpion King (Blu-ray), The Rundown (Blu-ray), High Crimes (Blu-ray), The Good, the Bad, and the Ugly (Blu-ray), Monsters, Inc. (Blu-ray), Up (Blu-ray)

Movie Reviews

Movie Renter’s Guide – October, 2009

John E. Johnson, Jr.

Snow White and the Seven Dwarfs (Blu-ray), The Proposal (Blu-ray), Qdeo HD Video Test Disc (Blu-ray), Spears & Munsil HD Video Test Disc (Blu-ray) , The Girl Next Door (Blu-ray), Misery (Blu-ray), Disaster Movie (Blu-ray), The Tale of Despereaux (Blu-ray), MASH (Blu-ray), Powder Blue (Blu-ray), Drag Me To Hell (Blu-ray), Hot Fuzz (Blu-ray), The Passion of the Christ (Blu-ray), Away We Go (Blu-ray), Field of Dreams (Blu-ray)

Movie Reviews