Polk Audio CSiA4 Brochure & Specs Download Page 9

CENTER CHANNEL
LOUDSPEAKERS

CS

i

A6

CS

i

A4

Driver Complement

2 - 6 1/2" (16.5cm) Polymer Composite Dynamic

2 - 5 1/4" (13.3cm) Polymer Composite Dynamic

Balance with rubber surround,

Balance with rubber surround,

1 - 1" (2.5cm) Silk Polymer Dome Tweeter

1 - 1" (2.5cm) Silk Polymer Dome Tweeter

Frequency Response: Overall / -3dB Limits

45Hz - 27kHz / 55Hz - 26kHz

55Hz - 27kHz / 65Hz - 26kHz

Impedance

compatible with 8 Ohm outputs

compatible with 8 Ohm outputs

Recommended Amplification

20 - 200 Watts/channel

20 - 180 Watts/channel

Efficiency

90dB

89dB

Magnetically Shielded

yes

yes

Available Finish

black oak or cherry veneer

black oak or cherry veneer

Dimensions

7 3/4" H x 24" W x 14" D

6 7/8" H x 20" W x 8 3/4" D

19.68cm H x 60.96 cm W x 35.56 cm D

17.46cm H x 50.80cm W x 22.23cm D

Features

vented with dual PowerPort

vented with dual PowerPort

and single ARC Port

and single ARC Port

SURROUND
LOUDSPEAKERS

F/X

i

A6

F/X

i

A4

Driver Complement

1 - 6 1/2" (16.5cm) Polymer Composite Dynamic

1 - 5 1/4" (13.3cm) Polymer Composite Dynamic

Balance with rubber surround,

Balance with rubber surround,

2 - 1" (2.5cm) Silk Polymer Dome Tweeter

2 - 1" (2.5cm) Silk Polymer Dome Tweeter

Frequency Response: Overall / -3dB Limits

45Hz - 27kHz / 55Hz - 26kHz

50Hz - 27kHz / 60Hz - 26kHz

Impedance

compatible with 8 Ohm outputs

compatible with 8 Ohm outputs

Recommended Amplification

20 - 150 Watts/channel

20 - 150 Watts/channel

Efficiency

88dB

88dB

Available Finish

black or white

black or white

Dimensions

14 3/4" H x 13 3/8" W x 8 5/8" D

12" H x 11 3/8" W x 7 7/16" D

37.47cm H x 33.97cm W x 21.91cm D

30.48cm H 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

Frequency Response: Overall / -3dB Limits

80Hz - 25kHz / 100Hz - 24kHz

Impedance

4 Ohms

Recommended Amplification

20 - 100 Watts

Efficiency

89dB

Continuous Power

100 Watts

Dynamic Power

200 Watts

Available Finish

matte black (paintable) or matte white (paintable)

Product Weight / Shipping Weight

4.4 lbs with stand each / 10.28 lbs pair

(2.0 kg with stand each / 4.66 kg pair)

Dimensions

10" H x 7" W x 4" D (25.4cm H x 17.8cm W x 10.4cm D without stand)

10" H x 7" W x 4 11/16" D (25.4cm H x 17.8cm W x 11.9cm D with stand)

* Magnetically shielded components for safe placement near TVs or video monitors.

We’re fanatics when it comes to providing you useful, accurate information that can help you evaluate our products. But as we all know, we live in an imperfect world. At least some of us do.
That’s why performance specifications and product dimensions are subject to change without notice. For the most current specifications see our website, www.polkaudio.com/home.

Polk Audio is a Directed Electronics company which trades on NASDAQ under the symbol DEIX. Investor information can be found at http://investor.directed.com.

Polk Audio, Polk, PowerPort, Dynamic Balance, F/X, Atrium, Big Speaker Sound Without The Big Speaker, High Velocity Compression Drive, Acoustic Resonance Control, ARC Port, Casket Basket,
I-Sonic, SurroundBar & SDA are registered trademarks of Britannia Investment Corporation used under license by Polk Audio, Incorporated. Polk Audio Designs & miDock are trademarks of
Britannia Investment Corporation used under license by Polk Audio, Incorporated.

Summary of Contents for CSiA4

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

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

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