Infinity INFH1390 - Manual (Page 2)

250 Crossways Park Drive, Woodbury, NY 11797 USA 516.674.4INF (4463) Fax 516.682.3523 www.infinitysystems.com
© 2007 Harman International Industries, Incorporated. All rights reserved.
Printed 8/07 Part No. ERS610LIT8/07
Designed, edited and digitally produced by the Harman Consumer Group Marketing & Design Center, Woodbury, NY
Infinity and CMMD (patent nos. 6,327,372 and 6,404,897) are trademarks of Harman International Industries, Incorporated,
registered in the United States and/or other countries. ERS, Infinity Cascade, MRS and Maximum Radiating Surface are
trademarks of Harman International Industries, Incorporated.
Features, specifications and appearance are subject to change without notice.
G
ROUNDBREAKING
I
NFINITY
T
ECHNOLOGIES
,
N
OW
O
VERHEAD
.
C ERAMIC M ETAL M ATRIX D IAPHRAGMS .
All ERS 610 drivers feature Infinity’s patented
CMMD technology. Manufactured of a ceramic
compound bonded to an aluminum substrate,
they produce resonance-free response across
their full frequency range.
M AXIMUM R ADIATING S URFACE ™ (MRS)
F LAT -P ANEL T RANSDUCER .
The flat pistonic motion of the ERS 610’s MRS
mid-bass driver sends a cleaner, more uniform
sound to your ears than that of conventional
cones, for exceptional detail and resolution.
B UILT -I N B ACK B OX , B OUNDARY C OMPENSATION
S WITCH AND T WEETER L EVEL C ONTROLS .
The ERS 610 includes a back box for smoother
bass performance, and can be adjusted for
placement near walls or corners. Precisely tuning
high-frequency response for the requirements of
your listening room is just as easy.
ERS ™ Series.
A N E XCITING A LTERNATIVE TO C ONVENTIONAL
H OME T HEATER .
There’s no substitute for experiencing a favorite
movie in all its high-impact, multichannel glory.
But finding enough wall and floor space for a
full 5.1- or 7.1-channel system is a challenge
for many people. Now, enthusiasts can enjoy
a complete, high-performance home theater
system comprised of just in-ceiling speakers
alone – the remarkable new Infinity ® ERS 610.
With technologies derived directly from
the acclaimed Infinity Cascade ™ Series,
the ERS 610 features a patent-pending
MRS ™ flat-panel mid-bass driver, dual CMMD ®
midrange drivers and a CMMD-dome tweeter with
an integral waveguide, all mounted in a unique
baffle that is optimized for home theater
performance and superior off-axis response,
so everyone enjoys the show.
The result? Distortion-free sonic accuracy
at high listening levels, for every ounce of
excitement your movies and music have to offer.
S PECIFICATIONS : ERS 610
Frequency Range 80Hz – 20kHz
(±3dB)
Recommended 10 – 200 Watts
Amplifier Power Range
Sensitivity 85dB
(2.83V @ 1 meter)
Nominal Impedance 8 Ohms
Crossover Frequency 700Hz; 2,000Hz; 24dB/octave
Low-Frequency 7-3/4"x 3-3/8" CMMD ®
Driver (197mm x 85mm)
Midrange Drivers Dual 3" (75mm) CMMD
High-Frequency 1" (25mm) CMMD with
Driver acoustical waveguide
External Diameter 12-3/4"
(323mm)
Mounting Cutout 11-3/8"
Diameter (289mm)
Mounting Depth 5-5/8" (142mm)
Weight 8 lb (3.6kg)
Optional Preconstruction IW10R RIF
Rough-In Frame
Magnified cross
section of CMMD
alumina layers.
E ASY TO I NSTALL .
The ERS 610 features mounting
clamps that swing out to securely
grip your wall from the inside.
Because it need not be mounted to
a stud, the ERS 610 speaker can be
placed for optimal sonic performance
and installation ease.
R OUGH -I N F RAME .
An optional rough-in
frame is available
for use in new-
construction installations
before drywall is installed.
T
HE
L
ATEST
E
MBODIMENT
O
F A
P
OWERFUL
H
ERITAGE
.
MRS F LAT -P ANEL T RANSDUCER W ITH CMMD.
The patent-pending MRS driver
utilizes Infinity’s patented
Ceramic Metal Matrix
Diaphragm to reveal all the
nuances of today’s music
and film recordings by
virtually eliminating unwanted
resonances. The key is a ceramic
compound called alumina. Three times as stiff as
titanium – and 85 times stiffer than felted paper –
alumina is deep-anodized to an aluminum core to
create a three-layer sandwich. CMMD adds bass
impact to the ERS 610, and delivers open, detailed
and clean mid and high frequencies.