Paradigm Perfect Bass Kit Handleiding

Paradigm Niet gecategoriseerd Perfect Bass Kit

Lees hieronder de đź“– handleiding in het Nederlandse voor Paradigm Perfect Bass Kit (3 pagina's) in de categorie Niet gecategoriseerd. Deze handleiding was nuttig voor 46 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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Shown: PBK in a 7.1 setup with primary listening position marked
Paradigm Perfect Bass Kit™
“ Audibly better bass through science. ”
– Chris Martens, AVGuide
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www.p a r a d i g m . c o m
Paradigm®Perfect Bass Kit (PBK™)
Even when your Paradigm subwoofer is ideally placed, the room
can still have a dramatic impact on bass performance. Room
dimensions, dead spots, archways, and even furniture placement
can turn a room into an additional instrument, playing alongside
musicians or movie scores with unwanted contributions of
coloration and resonance. Bass can sound bloated or boomy, with
poor definition. Paradigm’s Perfect Bass Kit is the answer …
• PBK is unlike anything previously available:
With the Paradigm Perfect Bass Kit, the negative effects of room
boundaries on sound quality are a thing of the past. This state-
of-the-art “bass perfecting” system analyzes the subwoofer’s
response in your room, then sets the correct equalization
parameters to attain optimal sound.
The frequency response of each PBK microphone is measured
precisely and the data is used to create the microphone’s
calibration file included on the PBK software disk.
• PBK applies Super-Efficient Infinite Impulse Response (IIR)
Filters in addition to Custom Filter Topology:
This minimizes delay and reduces processing gain noise. The
combined approach of limiting the width of IIR filters and
applying custom topology means that any artifacts that might
have resulted from the filtering process are so small as to be
completely inaudible.
• PBK allows for Multiple Microphone Measurements:
Most room equalization methods work from a single point
source, taking one measurement at the primary listening
position. PBK however, provides for multiple user-selected
measurement points (we suggest a minimum of five, but up
to ten positions can be measured).
• Unlike many “Room EQ” systems, PBK applies Correction to
Peaks (modes) and Dips (anti-modes):
Tackling both allows us to achieve a far more accurate and
natural room response. And to limit the demands on the
amplifier as well as maximize signal-to-noise ratio, PBK applies
appropriate limits to this correction.
• PBK is Ultra-Accurate:
The connected PC’s 64-bit floating-point processor does the
hard work of calculating the correction curves, which greatly
minimizes the rounding errors of a less sophisticated “calculator”.
• It’s Easy-to-Use (at least your part is!):
Three years of intensive research and development on our
part have made it a snap to attain “Perfect Bass” performance
in any room! All that’s required is a PC running Windows XP
or Vista, two USB ports and the Paradigm Perfect Bass Kit.
Paradigm even includes the two USB cables you’ll need: one
for the PBK microphone and one for the subwoofer.
Paradigm’s Perfect Bass Kit (PBK) is a derivative of the critically acclaimed Anthem
®Room Correction (ARC) system, based on
research conducted by the National Research Council (NRC). The NRC’s goal was to identify the correct “in-room” target response
for a loudspeaker (in this case, the subwoofer) and then develop a way to achieve that same response in any listening room. Using
proprietary processing, PBK measures your subwoofer’s frequency response and then computes the target response to yield optimal
bass performance in your room. Each PBK can be used with up to four Paradigm Reference subwoofers.
How Does PBK Do What it Does?
The process begins when your computer signals the subwoofer to play the test signal, which is then picked up by the individually
calibrated micro-phone. The system puts the subwoofer through a frequency sweep to highlight problem areas and determine
necessary adjustments. It asks you to position the microphone in at least five different locations. Configurations are then saved
on the connected PC. The optimized solutions are calculated, then uploaded to the subwoofer and the calculated room corrections
are put in place. An audiophile solution to the problem of “the room”!
PBK In Action
Subwoofer
Frequency (Hz)
20 50
110
105
100
95
90
85
80
100 200 500 1k
dB
Measured Calculated Target Response


Product specificaties

Merk: Paradigm
Categorie: Niet gecategoriseerd
Model: Perfect Bass Kit

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