Polk RTI-12 Brochure
RTi Series
loudspeakers
polk
nology
The RTi Series delivers lifelike high performance
via exclusive Polk Audio technologies, as well
as solid construction and real wood veneers,
easonable prices.
all at r
Furniture and speaker stands courtesy of SanusSystems®.
tech
RTi Series: Real Wood, Real High Performance
RTi12
The new standard in all out musical performance, the
RT
i12 floorstanding loudspeaker is the epitome of “Real
Wood, Real High Performance.” Its three 7" woofers benefit from having the surface area of a single large woofer
with the low-mass and acceleration of small woofers. So
i12 bass response is tighter, punchier, more accurate;
RT
accentuated by the addition of PowerPort
Venting Technology.
All-MDF construction with massive asymmetric
cabinet bracing ensures resonance-free enclosures
for accurate sound.
Three 7" woofers: tighter, punchier, more accurate
bass with a higher force-to-mass ratio.
Power Port
“plates” to achieve truly deep, musical bass response.
Real Wood finishes at vinyl prices.
50 1/8" H x 7 3/4" W x 21" D
(127.32cm H x 19.68cm W x 53.34cm D)
Overall Frequency Response 18Hz - 27kHz.
See specifications for more detailed product information.
Cherry Black Oak
Plus utilizes dual ports and internal
Plus Bass
RTi12
polk
tech
nology
Cabinet resonance can ruin the sound of an otherwise well-designed speaker. You don’t want to hear your speaker cabinets humming along with the music
t even know the wor
(they don’
Polk speaker cabinets are resonance-free. All wood cabinet Polk Audio loudspeakers are constructed of costly low-resonance MDF instead of the cheaper
and more resonant particle board used by many competitive speaker brands. RTi Series Speakers feature additional anti-resonance strategies, like asymetric
braces. See more about Anti-Resonant Enclosure at www.polkaudio.com/catalog/technology/.
2 Polk Audio RTi Series
ds), you want to hear the uncolor
ed sound launched by the drivers and tweeters. W
e take special pains to make sur
e that
RTi10
Power Port Plus utilizes dual ports and internal
“plates” for truly deep, musical bass response.
Acoustic Resonance Control (ARC)
internal resonance for natural midrange reproduction.
Real Wood finishes at vinyl prices.
Port cancels
RTi8
For music/movie systems in mid- to large-sized rooms.
Dynamic Balance polymer composite cone drivers
for wide-range response with low distortion.
Power Port Bass Venting for big, musical bass.
Real Wood finishes at vinyl prices.
43 5/8" H x 7 3/4" W x 17 1/2" D (110.81cm H x 19.68cm W x 44.45cm D)
Overall Fr
equency Response 20Hz - 27kHz.
See specifications for more detailed product information.
Cherry Black Oak
41 5/8" H x 7 3/4" W x 15 1/2" D (105.73cm H x 19.68cm W x 39.37cm D)
Overall Fr
equency Response 30Hz - 27kHz.
See specifications for more detailed product information.
Cherry Black Oak
RTi10
For the new R
Plus works with two ports (front & rear) and a series of internal “plates” (as opposed to Power Port’s single port) to further reduce air turbulence at the
mouth of the bass port, and increase bass efficiency. PPP allows even lower frequency tuning and lower turbulence for less noise and distortion, and
mor
bass that you tr
Ti10 and RTi12 Floorstanding Loudspeakers, Polk engineers went a step beyond Power Port Bass Venting with Power Port Plus. Power Port
mance that vastly exceeds conventionally por
e big musical bass, even at lifelike volume levels. This technology delivers per
uly feel, as well as hear
. See more about Power Port Plus at www.polkaudio.com/catalog/technology/.
for
RTi8
ted speakers with
RTi Series
loudspeakers
www.PolkAudio.com / 800.377.7655 (USA & Canada) / 410.358.3600 (All Other Countries) 3
RTi Series: Real Wood, Real High Performance
RTi4
. Conventional ports have limitations:
12 in
30.5 cm
Polk Audio loudspeakers shatter the boundaries of bass r
RTi6
esponse with patented Power Por
t bass venting technology
air turbulence at the mouth of the port can cause “port noise” and bass output losses of up to 3dB. (A loss of 3dB means that half of your amplifier power
is being wasted on turbulence instead of bass!) The distinctive design of the Polk Audio Power Port gradually slows air exiting the port, vastly reducing
turbulence, por
t noise and ener
gy loss. The r
esult is bass that you will feel as well as hear; bass that r
eaches out, grabs you by the lapels and shakes
you up—for a completely visceral and emotional movie and music experience. See more about Power Port at www.polkaudio.com/catalog/technology/.
4 Polk Audio RTi Series
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