background image

POWERPORT

®

Polk Audio loudspeakers shatter the boundaries of bass response with patented PowerPort bass venting

technology. Conventional ports have limitations: 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 PowerPort gradually slows air exiting the
port, vastly reducing turbulence, port noise and energy loss. The result is bass that you will feel as well as hear;
bass that reaches out, grabs you by the lapels and shakes you up—for a completely visceral and emotional
movie and music experience. See more about PowerPort at www.polkaudio.com/catalog/technology/.

polk

technology

4

RT

i

SERIES LOUDSPEAKERS

BOOKSHELF LOUDSPEAKERS

1" silk/polymer composite dome tweeter for smoother
response and better detail. A neodymium magnet with
low-viscosity ferro-fluid cooling and a heat sink on the
back of the tweeter assembly create better power
handling and reliability.
PowerPort with integral wall mount reduces turbulence
at the mouth of the port.
ARC (Acoustic Resonance Control) Port reduces
midrange “boom” for clear, natural midrange.
Magnetically Shielded to allow safe placement
next to CRT televisions or video monitors.
Dual 5-way binding posts allow bi-wiring and
bi-amplification and also accepts a variety of
wiring connectors.
Damped Asymmetric Hex Laminate Isolation (DAHLI)
cabinet design for clean, accurate sound.
Finished in Cherry or Black Oak real wood veneer.
Anti-Diffraction Grilles minimize grille diffraction
for spacious, 3 dimensional imaging.

RT

i

A3

High performance bookshelf speaker.
6 1/2" polymer composite Dynamic Balance mid/woofer
with rubber surround.
Recommended amplifier power 20-125 Watts/channel.

OVERALL DIMENSIONS:
14 3/4" H X 8 7/16" W X 14 " D (37.47CM H X 21.43CM W X 35.56CM D)
OVERALL FREQUENCY RESPONSE: 40Hz - 27kHz.

SEE SPECIFICATIONS FOR MORE DETAILED PRODUCT INFORMATION.

CHERRY

BLACK OAK

RT

i

A1

Compact bookshelf speaker.
5 1/4" polymer composite Dynamic Balance mid/woofer
with rubber surround.
Recommended amplifier power 20-125 Watts/channel.

OVERALL DIMENSIONS:
12" H X 7 3/8" W X 11 1/2" D
(30.48CM H X 18.73CM W X 29.21CM D)
OVERALL FREQUENCY RESPONSE: 50Hz - 27kHz.

SEE SPECIFICATIONS FOR MORE DETAILED PRODUCT INFORMATION.

CHERRY

BLACK OAK

RT

i

A3

RT

i

A1

Содержание CSiA4

Страница 1: ...SERIES CATALOG RTi SERIES LOUDSPEAKERS REAL WOOD REAL HIGH PERFORMANCE...

Страница 2: ...DAHLI cabinet design for clean accurate sound Finished in cherry or black oak real wood veneer Anti Diffraction grilles minimize grille diffraction for spacious 3 dimensional imaging RTiA9 The flagshi...

Страница 3: ...l midrange Two long throw 7 woofers for tight punchy and articulate bass response Recommended amplifier power 20 300 Watts channel OVERALL DIMENSIONS 42 1 4 H X 8 7 8 W X 17 7 8 D 107 31CM H X 22 54CM...

Страница 4: ...all mount reduces turbulence at the mouth of the port ARC Acoustic Resonance Control Port reduces midrange boom for clear natural midrange Magnetically Shielded to allow safe placement next to CRT tel...

Страница 5: ...nal imaging CSiA6 The ultimate in RTi Center channel performance Dual PowerPorts reduce turbulence at the mouth of the port Dual 6 5 polymer composite Dynamic Balance mid woofer with rubber surround C...

Страница 6: ...in opposing directions to produce a more enveloping sound field and wide lifelike surround sound effects PowerPort with integral wall mount reduces turbulence at the mouth of the port while allowing s...

Страница 7: ...ert cabinet insuring an extremely clean and low coloration midrange response 5 way gold plated binding posts for the most secure hook up options OVERALL DIMENSIONS WITHOUT STAND 10 H X 7 W X 4 D 25 4...

Страница 8: ...1 4 H x 8 7 16 W x 15 3 4 D 123 51cm H x 22 54cm W x 54 29cm D 107 31cm H x 22 54cm W x 45 40cm D 102 23cm H x 21 43cm W x 40 01cm D Features PowerPort Plus PowerPort Plus ARC Port PowerPort ARCPort...

Страница 9: ...x 28 89cm W x 18 89cm D Features vented with single port vented with single port SURROUND LOUDSPEAKERS OWM3 Driver Complement 1 4 1 2 11 4cm Dynamic Balance Driver 1 1 2 5cm Silk Dome Tweeter Frequen...

Страница 10: ...the world s first audiophile grade active IP addressable loudspeaker the first THX Ultra2 Certified in ceiling loudspeaker and I Sonic the first Entertainment System to include HDTM Radio XM Connect...

Отзывы: