What item is right for you?
Ask our Experts! 800.606.6969 Live Chat

Infinity ERS 110II 6-1/2" 2-Way Round In-Ceiling Speaker

B&H # INERS110IIS Mfr # ERS110IIS
No Longer Available
Product Highlights
  • CMMD Diaphragm Technology
  • High-Efficient 125W Driver
  • Flush-Mount Design
  • Versatile Placement
  • Paintable

With high-end features and exceptional sound reproduction, the Infinity ERS 110II 2-Way Round In-Ceiling Speaker will take your audio listening experience to a whole new level. This stylish series was designed for both professional and entertainment enthusiasts with the capability to deliver a full, clear, and tight sound response for applications where space is limited. The high and low-frequency drivers are manufactured with Infinity's Ceramic Metal Matrix Diaphragm (CMMD) technology. This adds unsurpassed rigidity and strength to the powerful 6-1/2" woofer and 3/4" dome tweeter.

In addition, this speaker offers great features such as high-frequency acoustical waveguide technology, space-saving flush-mount design, 125W of peak power, and a full range of audio frequencies to complement a variety of your audio selections. The Infinity ERS 110II is an ideal solution for home theater, whole house audio systems, and anywhere high-quality, in-ceiling sound projection is required.

Ceramic Metal Matrix Diaphragm (CMMD)
The low-frequency and high-frequency drivers incorporate Infinity's CMMD technology. CMMD is constructed of a ceramic compound (alumina), which is 3 times as rigid as titanium, and 85 times more rigid than felted paper. This unique design is capable of eliminating unwanted tonal resonances in the signal path. The end result is a full, clear, tight reproduction of low and high frequencies.
CMMD Tweeter Design
It has the ability direct the high frequencies toward your listening position by incorporating a unique 3/4" CMMD dome tweeter. For optimal performance, the loudspeakers should be placed an equal distance from your listening position and separated so that the angle between them, at the listening position, is between 40 and 60 degrees.
Flexibility and Placement
With its space-saving design of only 3-1/2" mounting depth, this speaker offers you maximum flexibility of being able to install it anywhere.
Frequency Response
With a frequency response of 47 Hz - 22 KHz, this speaker reproduces a full sound range from deep bass tones to ultra-high frequencies.
Ease of Installation
Locate your speaker location, cut the drywall, connect the speaker wires and mount the loudspeaker; it's that simple. This speaker includes a cutting template and integrated dog-ear brackets for retrofit applications; or use an optional rough-in frame for new construction.
Paintable Frame and Grille
Both the frame and grille can be painted to blend into the existing environment.
System
Speaker Design In-Ceiling
Power Rating 10 - 125W
Impedance 8 ohm
Frequency Response 47 Hz - 22 KHz (±3 dB)
Sensitivity 89 dB @ 2.83V/1M (both channels driven)
Crossover Frequency 2300 Hz; 24 dB/octave
Enclosure Not Specified by Manufacturer
Shielded No
Drivers
Tweeter 0.75" (20mm) CMMD Dome
Midrange N/A
Woofer 6.5" (165mm) CMMD Cone
General
Connector Type Spring Clip
Configuration 2-Way
Construction Not Specified by Manufacturer
Dimensions 9.3" (233mm) Diameter
Cut-Out Size 7.8" (200mm) Diameter
Mounting Depth 3.5" (89mm)
Weight 3.1 lbs (1.4 kg)
Color Matte White/Paintable
Infinity ERS 110II 6-1/2" 2-Way Round In-Ceiling Speaker
  • Cutting-Template Sheet
  • 5-Year Warranty
  • REVIEW SNAPSHOT®

    by PowerReviews
    InfinityERS 110II 6-1/2" 2-Way Round In-Ceiling Speaker
     
    4.0

    (based on 2 reviews)

    Ratings Distribution

    • 5 Stars

       

      (0)

    • 4 Stars

       

      (2)

    • 3 Stars

       

      (0)

    • 2 Stars

       

      (0)

    • 1 Stars

       

      (0)

    Reviewed by 2 customers

    Sort by

    Displaying reviews 1-2

    Back to top

     
    4.0

    Matches Great

    By RAKautz

    from Oswego

    About Me Movie Enthusiast, Tech Savvy

    Verified Buyer

    Pros

    • Attractive Design
    • Easy to Mount
    • Great Sound Quality

    Cons

      Best Uses

      • Home Theater

      Comments about Infinity ERS 110II 6-1/2" 2-Way Round In-Ceiling Speaker:

      Very easy to install. Sound great, and even match up to my Infinity towers pretty well.

      • Was this a gift?:
      • No

      Share this review

       
      4.0

      Good choice for the money

      By Hilltop

      from Windsor, CO

      About Me Practical, Technically Challenged

      Verified Buyer

      Pros

      • Attractive Design
      • Easy Setup
      • Easy to Mount
      • Good Power Output
      • Great Sound Quality

      Cons

      • Weak Bass

      Best Uses

      • Basic Systems
      • Home
      • Home Theater
      • Multiple Rooms / Whole House

      Comments about Infinity ERS 110II 6-1/2" 2-Way Round In-Ceiling Speaker:

      We bought a foreclosed house where prior owner had removed speakers. He left the boxes for the speakers, so at least we knew what had gone in, and would at least fit. So, I decided to just go with what we knew had been in the house before.

      We paired up these in-ceiling speakers with Infinity in-wall speakers and what a combination. For the money they have a great sound, and plenty of bang for my buck. We have now ordered an Infinity center channel speaker to go with them.

      Only prior experience with Infinity was back in early 70's when we bought a receiver/turntable with Infinity speakers. Turntable should tell you how long ago that was. Loved them then....still impressed.

      We filled the bare speaker holes in the family room first, where we watch TV, but still need to buy speakers for the living room and dining room, bedroom and master bath, where Infinity speakers were also removed by prior owner.

      After seeing how these perform, will definitely stick with Infinity to finish out our project of replacing speakers.

      • Was this a gift?:
      • No

      Share this review

      Mounts

      Infinity -  IW6RRIF Rough-in Frame for ERS 110II
      • You Pay: $17.99
       

      Cables & Adapters

      Monster Cable -  XP MKII Compact Clear 2-Conductor Speaker Cable - 50' Mini Spool
      • You Pay: $23.99
       
      See any errors on this page? Let us know.

      Close

      Close

      Close