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This Month's Featured Equipment Reviews |
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Preamplifier Forum Topics: |
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Classic Preamplifier Reviews |
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AV Preamps
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Wednesday, 01 March 2000
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Written by
Brian Kahn
Introduction
The
$2,500 B&K Reference 20 is the latest and greatest in B&K's
line of Dolby Digital, DTS Surround Processors. Keeping with tradition,
this unit is built with the future in mind and allows for easy upgrades
due to its modular design. This means that if and when a new surround
format is announced, you should be able to easily upgrade the Reference
20 to accommodate it.
The Reference 20 is designed to
handle switching and surround sound processing for your entire system.
In addition to acting as a preamp/processor, it also has a built-in
tuner. Other features include two-zone capability, seven inputs, RS232
port, IR and 12-volt control capabilities, as well as a learning remote.
Setting everything up was fairly easy, thanks to a clear and complete
owner's manual. I was even able to make custom labels for the various
inputs, so instead of the display saying "V2," it reads "Laser" -- a
very handy ...
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Monday, 01 November 1999
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Written by
Jerry Del Colliano
Introduction
The
Proceed AVP is a full function audio/video preamp that combines audio
preamplification, digital conversion, broadcast-quality video switching
and surround sound decoding into a highly refined high-end gem. Priced
at $4,995 (S-Video version), the Proceed AVP comes equipped with DTS,
AC3, Pro Logic, THX and numerous other surround fields for both music
and video playback. The digital section of the AVP uses Burr Brown 1702
20-bit Multibit DACs for the left and right channels and 1-bit, 24-bit
compatible AKM Delta-Sigma DACs for the center, surround, aux and
subwoofer channels. A dealer-provided software update will be available
in the near future to get your AVP ready for the 24-bit 96 kHz
performance.
The
AVP comes equipped with seven digital and eight analog highly flexible,
assignable inputs. A special version of the AVP can be ordered in order
to take up to four S-VHS inputs, as well as four composite inputs. A
standard AVP comes with six composite ...
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Saturday, 01 May 1999
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Written by
Kim Wilson
Introduction
A home theater’s central nervous system is the digital processor,
serving as preamp, digital surround decoder, D-to-A converter (DAC) and
switcher. Audio Design Associates (ADA), a company that specializes in
custom installation, manufactures a line of high performance components
and the Cinema Reference is their most comprehensive and versatile
processor to date, incorporating both Dolby Digital and DTS decoders
along with THX enhancements.
As manufacturers firmly entrench themselves in the DVD revolution,
Laserdiscs are already virtually a footnote in A/V history. While the
majority of processors require the purchase of additional outboard gear
to play Dolby-encoded Laserdiscs, the Cinema Reference actually houses
the often-elusive RF Demodulator. Functioning as a sophisticated
preamp/switcher, this processor is loaded with a wide assortment of
inputs and outputs, insuring future expandability as digital products
continue to emerge.
High-quality components, superior sonic performance and advanced
features tend to drive the price up on processors, and so it is with
the Cinema Reference. At ...
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Monday, 01 February 1999
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Written by
Kim Wilson
Introduction
Along
with both Dolby Digital and DTS decoders, the Theater Grand from
Sunfire is the only high-end digital processor/preamp I've reviewed
with a 40 preset AM/FM Tuner and phono stage. When you consider that
the Sunfire offers many more features than many heralded (and
ultra-expensive) processors, it may surprise you that its price tag is
well below the competition at $2,995. Proof that it doesn't require a
second mortgage (just a good credit line) to have a terrific sound
system.
Interfacing Details
When
it comes to I/O connections, the Theater Grand is extremely well
equipped. There is a total of five digital inputs (5 coax, 2 Toslink)
and nine analog audio inputs (including the five grouped with composite
and S-video connectors). There are two pairs of component inputs and a
single set of component outputs. This is smart. If you have both a DVD
and a DSS, you'll need a switcher, since most TVs equipped with
component ...
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Tuesday, 01 December 1998
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Written by
Kim Wilson
Introduction
Enlightened Audio Designs (EAD) has re-invented their popular Theater
Master digital processor with three distinct versions (Encore, Ovation,
Signature). Each incorporates Dolby Digital, DTS and MPEG decoders
ensuring worldwide compatibility with any audio format. The Ovation
($4,449), like the one I was sent, is an upgrade from the basic Encore
($2,995). It includes an HDCD circuit and balanced outputs along with
upgraded 20-bit DACs.
Packaged with the Theater Master is a programmable touch screen remote
with layouts of essential components like Laserdisc, DSS, DVD, CD and
VCR. Teaching the Theater Master commands from other remotes is quite
simple. The unit fits comfortably in the palm of your hand and is far
more intuitive than remotes with multi-function buttons.
The new slimmer chassis unveils a bold new diamond fly-cut faceted
faceplate. The attractiveness of the unit is highlighted by the
elimination of controls. Only a bright blue display panel and a power
switch adorn the front ...
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