Polk Audio RM7C User manual

RM SERIES LOUDSPEAKERS BIG SPEAKER SOUND WITHOUT THE BIG SPEAKER
SERIES CATALOG

polk
technology
2RM SERIES LOUDSPEAKERS
THE NEW RM SERIES COMPLEMENTS
TODAY’S STYLISH HIGH-TECH FLAT PANEL
TVS AND AUDIO ELECTRONICS.
From the RM8 and RM7 satellites, to complete RM Series
systems, our new RM reflects the latest in minimalist design
while delivering impressively big sound. Enclosures feature an
elegant, high-gloss finish that creates the ideal décor accent.
Polk®speaker technology ensures superior system performance,
creating rich, full-bodied, “Big Speaker Sound Without The
Big Speaker.”
RM8 WIDE-DISPERSION ARRAY
SATELLITE LOUDSPEAKER
The RM8 Wide-Dispersion Array Satellite Loudspeaker
ensures more dispersion pattern options for the utmost in
placement flexibility. The satellite is offered with a center
channel in 5-Pack Speaker Systems (subwoofer sold sepa-
rately). (See chart on page 7.) RM8 Satellites can also
be purchased individually (in black or white) to integrate
with any RM700 Series configuration, so you can tailor
the kind of surround sound you prefer.
WIDE-DISPERSION ARRAY
The RM8 front channel satellites feature two 2 1/2" midrange drivers, with one midrange
driver and a 3/4" dome tweeter on one baffle and a single midrange on the adjacent baffle.
This Wide-Dispersion Array design creates a more enveloping, less localizable soundfield
for listeners throughout the room. Even off axis listeners hear perfectly balanced and
articulate sound. The Wide-Dispersion Array affords more dispersion pattern options for
the utmost in placement flexibility.
RM8 WIDE-DISPERSION ARRAY

DYNAMIC BALANCE®
Advanced laser imaging technology allowed Polk Audio engineers to see the entire vibrating surface of a driver
and tweeter; they could actually see the resonance develop on the speaker cones—resonance that is the root
cause of loudspeaker distortion (A). Being able to see the resonance develop, they determined the “Dynamic
Balance” of high-tech materials, geometry and construction that effectively tune out the offending resonance (B).
Exclusive Dynamic Balance Composite Material Technology delivers sound |that’s effortlessly clean and clear,
even at lifelike volume. See more about Dynamic Balance at www.polkaudio.com/catalog/technology/.
B
A
polk
technology
WWW.POLKAUDIO.COM 3
RM8 SATELLITE
RM8 SATELLITE
The RM8 Satellite creates a more enveloping, less localizable
surround effect. Drivers are mounted on opposing baffles for
a broader and larger front stage sound field and a more immer-
sive and atmospheric surround field.
Dual-driver satellite design ensures more dispersion pattern
options for the utmost in placement flexibility. Speakers are sold
as “left” and “right” speakers for optimized performance. (See
http://www.polkaudio.com/homeaudio/products/
individual/surround/rm8/ for placement chart.)
Heavy-duty, non-resonant composite enclosures feature an
elegant, high-gloss finish that creates the ideal décor accent.
Dynamic Balance composite driver technology delivers wide-
range response and low distortion for truly lifelike sound.
RM8 Satellites use high-performance 3/4" (19mm) silk/
polymer composite dome tweeters for superior imaging
and smooth highs.
Individual satellites available for 6.1 and 7.1 systems.
Wall mounting brackets (included) for center channel
and satellites.
Tripod shelf bracket (included) affords even more
placement options.
Magnetically shielded for safe placement next to today’s
state-of the-art TVs and video monitors with no risk of
video distortion.
Satellites available individually and in 5-pack configurations.
OVERALL DIMENSIONS:
7 1/2"H X 4 1/4" W X 4 1/4" D (19.05CM H X 10.79CM W X 10.79CM D)
OVERALL FREQUENCY RESPONSE: 95Hz - 24kHz
SEE SPECIFICATIONS FOR MORE DETAILED PRODUCT INFORMATION.
HIGH-GLOSS HIGH-GLOSS
BLACK WHITE

4RM SERIES LOUDSPEAKERS
RM7 SATELLITE
Heavy-duty, non-resonant composite enclosures.
Three-sided cabinet design minimizes the visual impact
on walls and shelves.
Dynamic Balance Composite Driver Technology delivers
wide-range response and low distortion for truly lifelike sound.
High-performance 1/2" (12mm) silk/polymer composite dome
tweeters for superior imaging and smooth highs.
Accessories include flexible wall brackets.
Magnetically shielded for safe placement next
to today’s state-of-the-art TVs and video monitors.
Optional FS-RM7 floor stand visually integrates the
RM7 satellite to create a stunning “mini-tower.”
Optional SA3 floor stand with RM adapter works
with RM7 (or RM8) Satellites.
Individual RM7 satellites available in white.
OVERALL DIMENSIONS:
6 1/8"H X 3 4/5" W X 3 3/4" D D (9.53CM H X 23.97CM W X 9.68CM D)
OVERALL FREQUENCY RESPONSE: 95Hz - 22kHz
SEE SPECIFICATIONS FOR MORE DETAILED PRODUCT INFORMATION.
HIGH-GLOSS HIGH-GLOSS
BLACK WHITE
RM7 SATELLITE WITH
OPTIONAL FS-RM7 FLOOR STAND
RM7 SATELLITE

RM8 CENTER
Heavy-duty, non-resonant composite enclosures
feature an elegant, high-gloss finish that creates
the ideal décor accent.
Two 2 1/2" Dynamic Balance®composite drivers
deliver wide-range response and low distortion
for truly lifelike sound.
High-performance 3/4" (19mm) silk/polymer composite
Dome tweeter for superior imaging and smooth highs.
Individual satellites available for 6.1 and 7.1 systems.
Wall mounting/shelf bracket (included).
Magnetically shielded for safe placement next to today’s
state-of the-art TVs and video monitors with no risk of
video distortion.
OVERALL DIMENSIONS:
3 3/4" H X 9 7/16" W X 3 13/16" D (9.53CM H X 23.97CM W X 9.68CM D)
OVERALL FREQUENCY RESPONSE: 95Hz - 22kHz
SEE SPECIFICATIONS FOR MORE DETAILED PRODUCT INFORMATION.
HIGH-GLOSS HIGH-GLOSS
BLACK WHITE
RM7 CENTER
Heavy-duty, non-resonant composite enclosures.
Three-sided cabinet design minimizes the visual
impact on walls and shelves.
Two 2 1/2" Dynamic Balance Composite Drivers
deliver wide-range response and low distortion
for truly lifelike sound.
High-performance 1/2" (12mm) silk/polymer composite
dome tweeters for superior imaging and smooth highs.
Available in elegant high-gloss black finish.
Flexible wall mount/shelf bracket.
Magnetically shielded for safe placement next
to today’s state-of-the-art TVs and video monitors.
OVERALL DIMENSIONS:
RM7 CENTERS: 3 4/5"H X 9 7/16" W X 3 3/4" D (9.65CM H X 23.97CM W X 9.53CM D)
OVERALL FREQUENCY RESPONSE: 95Hz - 22kHz
SEE SPECIFICATIONS FOR MORE DETAILED PRODUCT INFORMATION.
HIGH-GLOSS
BLACK
WWW.POLKAUDIO.COM 5
RM7 CENTER
RM8 CENTER

RM85 SYSTEM
6RM SERIES LOUDSPEAKERS
5-PACK SYSTEM CONFIGURATIONS
RM Series 5-packs offer you several configuration options
for designing your own home theater system. The systems
use different combinations of our RM7 and RM8 satellite
speakers, which enable you to create the kind of surround
experience you want. Just add a RM705 subwoofer and you
have a complete home theater system that can deliver even
greater movie viewing thrills.
Model Descripton Finish
RM95 4 RM8 L&R Satellites gloss black only
1 RM8 Center
5 Wall Mount Brackets
1 Center Channel Bracket
RM85 2 RM8 L&R Satellites gloss black only
2 RM7 Satellites
1 RM8 Center
5 Wall Mount Brackets
1 Center Channel Bracket
RM75 4 RM7 Satellites gloss black only
1 RM7 Center
5 Wall Mount Brackets
1 Center Channel Bracket

RM95 SYSTEM
SPEAKER PLACEMENT FOR 5.1, 6.1 OR 7.1 SYSTEMS

8RM SERIES LOUDSPEAKERS
RM705 SYSTEM
THE RM705 HOME THEATER SYSTEM—
YOUR HIGH-TECH FLAT PANEL TV NEVER
SOUNDED BETTER
The new RM705 Home Theater System is a complete six-piece
5.1 channel system that presents truly impressive performance
and value for anyone just entering the exciting world of home
theater. The RM705 is part of our 700 Series, also available in
6.1 and 7.1 configurations.
A complete 5.1 home theater speaker system that includes
4 RM7 satellite speakers, 1 RM7 center channel and
a powered subwoofer.
Heavy-duty, non-resonant composite enclosures.
Three-sided cabinet design minimizes the visual impact
on walls and shelves.
All RM speakers are finished in an elegant high-gloss black.
Accessories include flexible wall brackets for all speakers
and shelf cradle for center channel.
Downward firing powered subwoofer: A compact vented enclo-
sure with an 8" long-throw Dynamic Balance poly composite
driver. The long driver excursion and excellent linearity produce
big, musical bass.
A built-in power amp with active crossover offers the control
you need for real home theater thrills.
Built-in subwoofer power amp with active crossover offers
the control you need for big, musical, accurate bass.
Satellites and center are magnetically shielded for safe place-
ment next to today’s state-of-the-art TVs and video monitors.
SEE SPECIFICATIONS FOR MORE DETAILED PRODUCT INFORMATION.
HIGH-GLOSS HIGH-GLOSS
BLACK WHITE (RM7 SATELLITE ONLY)

RM6750 HOME THEATER SPEAKER SYSTEM
This is the entry-level home theater system that made the
legendary Polk Audio sound available to more people. The
RM6750 significantly raised the performance standard of any
other sub/sat system in this price range. As a complete system,
The RM6750 comes with its own subwoofer module, an 8"
long-throw driver and high current power amplifier for real
home theater bass thrills.
Satellites use a 3 1/4" (8.25cm) polymer composite cone driver:
lightweight and efficient, for clear, distortion-free midrange.
Center speaker uses two of the same high quality drivers
for even greater output capability.
Integrated baffle and grille design allows maximum sound
dispersion with minimum diffraction for superior imaging.
High performance 1/2" (12mm) Silk Dome Tweeters
for superior imaging and smooth highs.
Mineral-filled polypropylene enclosures eliminate
resonance for natural sound.
Satellites available in either black or titanium finish.
Individual satellites available to accommodate 6.1 or 7.1
channel systems.
Integrated keyhole slot wall mounting brackets allow
for easy wall mounting.
Subwoofer features an 8" long-throw Dynamic Balance poly
composite driver for longer driver excursion and better linearity,
resulting in big, musical bass.
Built-in subwoofer power amp (50 Watts continuous/100 Watts
dynamic power) with active crossover offers the control you
need for real home theater thrills.
Satellites are magnetically shielded for safe placement next
to today’s state-of-the-art TVs and video monitors.
SEE SPECIFICATIONS FOR MORE DETAILED PRODUCT INFORMATION.
BLACK TITANIUM
RM6750 SYSTEM
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10 RM SERIES LOUDSPEAKERS
RM SERIES LOUDSPEAKERS PRODUCT SPECIFICATIONS
RM8 SURROUND/SAT CENTER
Driver Complement 2 - 2 1/2" Dynamic Balance 2 - 2 1/2" Dynamic Balance
midrange driver midrange driver
1 - 3/4" (2.5cm) Tweeter 1 - 3/4" (2.5cm) Tweeter
Frequency Response: 95Hz - 24kHz / 130Hz - 20kHz 95Hz - 22kHz / 130Hz - 20kHz
Overall / -3dB Limits
Impedance 8 Ohms 8 Ohms
Recommended Amplification 20 - 125 Watts / channel 20 - 125 Watts / channel
Power Handling (continuous/peak) 50 Watts / 125 Watts 50 Watts / 125 Watts
Efficiency 89 dB 89 dB
Magnetic Sheilding yes yes
Available Finish high gloss black or white high gloss black or white
Product Weight (+/- 3 lbs/kgs) 3 lbs each (1.36 kg) 4.6 lbs each (2.08 kg)
Dimensions 71/2"Hx41/4"Wx41/4"D 33/4"Hx97/16" W x 3 13/16" D
19.05cm H x 10.79cm W x 10.79cm D 9.53cm H x 23.97cm W x 9.68cm D
RM7 SURROUND/SAT CENTER
Driver Complement 1 - 2 1/2" Dynamic Balance 2 - 2 1/2" Dynamic Balance
composite cone driver composite cone driver
1 - 1/2" (2.5cm) Tweeter 1-1/2" (1.27cm) Tweeter
Frequency Response: 120Hz - 22kHz / 140Hz - 20kHz 95Hz - 22kHz / 130Hz - 20kHz
Overall / -3dB Limits
Impedance 8 Ohms 8 Ohms
Recommended Amplification 20 - 100 Watts / channel 20 - 125 Watts / channel
Power Handling (continuous/peak) 50 Watts / 100 Watts 50W / 100 Watts
Efficiency 89dB 89 dB
Magnetic Sheilding yes yes
Available Finish high gloss black or white high gloss black
Product Weight (+/- 3 lbs/kgs) 2 lbs each (.90 kg) 3.8 lbs each (1.72 kg)
Dimensions 6 1/8" H x 3 13/16" W x 3 13/16" D 3 4/5" H x 9 7/16" W x 3 3/4" D
15.56cm H x 9.68cm W x 9.53cm D 9.65cm H x 23.97cm W x 9.53cm D
RM SERIES LOUDSPEAKERS PRODUCT SPECIFICATIONS

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RM SERIES LOUDSPEAKERS PRODUCT SPECIFICATIONS
RM705 SYSTEM FRONTS SURROUNDS CENTER SUBWOOFER
Driver Complement 1 - 2 1/2" (6.35cm) Dynamic Balance 1-21/2"(6.35cm) Dynamic Balance 2-21/2"(6.35cm) Dynamic Balance 1 - 8" (20.32cm) driver
midrange driver, midrange driver midrange driver
1 - 1/2" (1.27cm) Tweeter 1 - 1/2" (1.27cm) Tweeter 1 - 1/2" (1.27cm) Tweeter
Enclosure Type sealed sealed sealed direct radiating, vented
System Frequency Response 40Hz - 22kHz / 45Hz - 20kHz
Overall / -3dB limits
Impedance 8 Ohms 8 Ohms 8 Ohms
Recommended Amplification 20 - 100 Watts / channel 20 - 100 Watts / channel 20 - 125 Watts / channel 100 Watts dynamic power
Efficiency 89 dB 89 dB 89 dB
Magnetic Sheilding yes yes yes no
Available Finish high gloss black or white high gloss black or white high gloss black black
Dimensions 6 1/8"Hx34/5"Wx33/4"D 61/8" H x 3 4/5" W x 3 3/4" D 3 4/5" H x 9 7/16" W x 3 3/4" D 13 7/8" H x 12 1/2" W x 12 1/2" D
15.56cm H x 9.65cm W x 9.53cm D 15.56cm H x 9.65cm W x 9.53cm D 9.65cm H x 23.97cm W x 9.53cm D 35.25cm H x 31.75cm W x 31.75cm D
System Shipping Weight 37 lbs each (16.78 kg)
RM6750 FRONTS SURROUNDS CENTER SUBWOOFER
Driver Complement 1 - 3 1/2" (8.89cm) Dynamic Balance 1 - 3 1/2" (8.89cm) Dynamic Balance 2 - 3 1/2" (8.89cm) Dynamic Balance 1 - 8" (20.32cm) driver
midrange driver midrange driver midrange driver
1 - 1/2" (1.27cm) Tweeter 1 - 1/2" (1.27cm) Tweeter 1 - 3/4" (1.91cm) Tweeter
Enclosure Type vented via rear-mounted PowerPort vented via rear-mounted PowerPort vented via rear-mounted Power Port direct radiating, vented
System Frequency Response 40Hz - 24kHz / 45Hz - 20kHz
Overall / -3dB limits
Impedance 8 Ohms 8 Ohms 8 Ohms
Recommended Amplification 20 - 200 Watts / channel 20 - 200 Watts / channel 20 - 200 Watts / channel 100 Watts dynamic power
Power Handling (continuous/peak) 50 Watts / 100 Watts 50 Watts / 100 Watts 50 Watts / 100 Watts
Efficiency 89 dB 89 dB 89 dB
Magnetic Sheilding yes yes yes no
Available Finish black or titanium black or titanium black or titanium black or titanium
Dimensions 6 1/2" H x 4 1/16" W x 5" D 6 1/2" H x 4 1/16" W x 5" D 4 5/16"H x 11 3/16"W x 5 3/16"D 15 7/8" H x 11"W x 13 1/2"D
16.51cm H x 10.32cm W x 12.70cm D 16.51cm H x 10.32cm W x 12.70cm D 10.95cm H x 28.42cm W x 14.76cm D 40.32cm H x 27.94cm W x 34.3cm D
Features Built in keyhole slot and threaded Built in keyhole slot and threaded Built in keyhole slot and threaded
insert to accept articulating insert to accept articulating insert to accept articulating
brackets such as Omni Mount brackets such as Omni Mount brackets such as Omni Mount
System Shipping Weight 46 lbs each (20.87 kg)
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.

DYNAMIC BALANCE®
Advanced laser imaging technology allowed Polk Audio engineers to see the entire vibrating surface of a driver
and tweeter; they could actually see the resonance develop on the speaker cones—resonance that is the root
cause of loudspeaker distortion (A). Being able to see the resonance develop, they determined the “Dynamic
Balance” of high-tech materials, geometry and construction that effectively tune out the offending resonance (B).
Exclusive Dynamic Balance Composite Material Technology delivers sound |that’s effortlessly clean and clear,
even at lifelike volume. See more about Dynamic Balance at www.polkaudio.com/catalog/technology/.
12 RM SERIES LOUDSPEAKERS
Polk Audio is an award-winning designer and manufacturer of high performance audio products
and the largest audio brand of Directed Electronics, Inc. (NASDAQ,DEIX). Founded in 1972 by three
Johns Hopkins University graduates, Polk Audio holds over 50 patents for advances in audio
design and technology. Polk’s products include loudspeakers and electronic components for
home, auto and marine applications, the first satellite radio home component tuner, 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
& Play capability and a DVD player. Polk products are available through authorized specialist
consumer electronics retailers worldwide. For more information and the location of a Polk
retailer or distributor in your area, visit www.polkaudio.com or call us at 1-800-377-7655 (USA
and Canada). Outside of North America call [phone].
POLK AUDIO
5601 METRO DRIVE
BALTIMORE, MD 21215
WWW.POLKAUDIO.COM
CUSTOMER SERVICE:
800-377-7655 (USA & CANADA)
410-358-3600 (WORLDWIDE)
COPYRIGHT© APRIL 2008
ALL RIGHTS RESERVED.
RM SERIES LOUDSPEAKERS BIG SPEAKER SOUND WITHOUT THE BIG SPEAKER