1.888.955.6000
 
 
1-888-955-6000
crutchfield.com
Crutchfield

Infinity ERS 110DT

In-ceiling stereo input speaker

Zoom
  • Infinity ERS 110DT

    Front

  • Infinity ERS 110DT

    Back

  • Infinity ERS 110DT

    Grille off

  • Infinity ERS 110DT

    Profile

 

Our take on the Infinity ERS 110DT

by Tom Mathew
Infinity

No room for speakers? No problem. Infinity's ERS 110DT in-ceiling speaker, sold individually, lets you enjoy rich, dynamic sound without taking up a single inch of floor space. The speaker installs directly in your ceiling, and features a paintable frame and grille, so it will virtually vanish into your decor. And thanks to the ERS 110DT's innovative design, you get stereo sound from just one speaker. It's ideal for areas where installing a pair of stereo speakers isn't practical, like a hallway, bathroom, or kitchen.

The ERS 110DT has inputs for both left and right channels and two 3/4" tweeters (one per channel), so you'll hear both halves of the stereo music mix. And a 6-1/2" woofer with dual voice coils handles the mids and bass. All of the drivers are made with Infinity's exclusive Ceramic Metal Matrix Diaphragm (C.M.M.D.™) material. C.M.M.D. woofers and tweeters are stiff yet responsive for warm, resonance-free performance across the entire audio spectrum. It's the same driver material used on Infinity's flagship Prelude™ loudspeakers, costing thousands of dollars a pair.

The ERS 110DT is designed for easy installation. It features mounting clamps that swing out and securely grip your ceiling from the inside. An optional in-ceiling bracket is recommended for installing the ERS 110DT in a new home under construction (or in a room that's undergoing major renovation).

Got wire?
Most speakers don't include any. Learn more about in-wall wiring at the Crutchfield Learning Center.
Shop our selection of in-wall speaker wire.

Highlights:

  • sold individually
  • stereo input speaker
  • dual 3/4" C.M.M.D. tweeters
  • 6-1/2" C.M.M.D. woofer
  • handles up to 130 watts
  • frequency response 47-22,000 Hz (±3dB)
  • sensitivity 88 dB
  • 8-ohm impedance
  • acoustical waveguide for wide sound dispersion
  • paintable speaker grilles
  • cutout dimensions: 8-1/16" diameter
  • mounting depth: 3-9/16"
  • warranty: 5 years
  • Our 60-day money-back guarantee

Priced each

 

Hands-on research from the Crutchfield Labs (what are the Labs?)

Features and Specs
Enclosure Type
Loading...
In-ceiling
Video Shielded
Loading...
No
Tweeter
Loading...
Dome
Midrange Size
Loading...
---
Woofer Size
Loading...
6.5
Woofer Composition
Loading...
C.M.M.D.
Woofer Surround
Loading...
Rubber
Power Range (Watts)
Loading...
up to 130
Sensitivity
Loading...
88 dB
Impedance (Ohms)
Loading...
8
Frequency Response
Loading...
47-22kHz
Connector Type
Loading...
Spring Clip
Bi-Amp Inputs
Loading...
Stereo input
Parts Warranty
Loading...
5 Years
Labor Warranty
Loading...
5 Years
Product Research
What's in the box?

Download owner's manual

  • 1 White in-wall/ceiling speakers
  • 1 White grilles
  • 1 Plastic paint shield
  • Cardboard mounting cutout template
  • Infinity Logo Sticker
  • Owner's Guide
  • Warranty information

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team — they open the box, verify contents, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Features
Mounting Options

Features

Ceramic Metal Matrix Diaphragm (C.M.M.D.): Infinity's C.M.M.D. technology delivers accurate performance with dramatically reduced distortion for incredibly lifelike sound. Additionally, the C.M.M.D. drivers can withstand extreme temperatures, moisture, humidity and sunlight.

Woofer: The 6 1/2" C.M.M.D. dual-voice coil cone woofer virtually eliminates coloration due to cone flexing, resulting in less distortion and superior accuracy. For a smoother response and improved durability, the woofer uses a rubber surround.

Tweeters: The speaker has dual 3/4" C.M.M.D. dome tweeters that offer superior stiffness and damping compared to traditional metal domes.

Waveguide Design: The ERS 110DT incorporates a proprietary waveguide design to ensure smooth distribution of sound throughout the listening area.

Mounting Options

Installation: The round shape and flush-design allow the ERS 110DT to mimic the look of a recessed lighting fixture. This speaker is a single stereo speaker which makes it a perfect install in bathrooms, hallways, and any other area where you do not have room, or the desire, to install more than one speaker. The speaker requires a cutout diameter of 8.066" and a depth of 3.519" (including the thickness of the drywall). Once the hole is cut, the speaker can be dropped in and the locking tabs can be tightened, allowing you to secure the speaker to the drywall without any extra assembly.

Note: For new construction, you will need to purchase the optional rough-in-frame kit (item 108IW6RRIF).

Paintable: The grille and flange can be painted, allowing this speaker to match any decor.

 
Be the first to review this product
Great Gear Giveaway rewards card

Submit a review and you will be entered to win a $150 gift card

Crutchfield Great Gear Giveaway Official Sweepstakes Rules

Review this product:

Thanks for taking the time to share your experiences about this product. Please be sure to focus your comments on the product itself. Read our Review Guidelines for more information.

Your email won't be visible. Please use the email address that is associated with your order.
(e.g., JohnD) Your review will be signed using the display name and location
(e.g., Charlottesville, VA)

Click on a star to rate the overall product on a scale of 1-5
1500 characters left
Attach a YouTube Review
Crutchfield Video Review Guidelines
  • Only submit videos that you made or are authorized to use.
  • Do not submit videos that contain music, video or visuals that are copyrighted and belong to someone else.
  • Please see our Review Guidelines for more information.
500 characters left
500 characters left

Add accessories for the Infinity ERS 110DT

UL-listed speaker wire is designed to be run through walls and is building code compliant. Most speakers don't include speaker wire. See all categories & accessories

AudioQuest FLX-14/2 14-Gauge 2-Conductor In-Wall Speaker Cable UL-approved for in-wall use; direct-burial rated (125 feet)
49 people say
Your Price: $129.99
Add to Cart
AudioQuest FLX-14/4 14-Gauge 4-Conductor In-Wall Speaker Cable UL-approved for in-wall use; direct-burial rated (250 feet)
2 people say
Your Price: $439.99
Add to Cart
AudioQuest FLX-16/2 16-Gauge 2-Conductor In-Wall Speaker Cable UL-approved for in-wall use; direct-burial rated (125 feet)
23 people say
Your Price: $99.99
Add to Cart
AudioQuest FLX-16/4 16-Gauge 4-Conductor In-Wall Speaker Cable UL-approved for in-wall use; direct-burial rated (125 feet)
6 people say
Your Price: $159.99
Add to Cart
Russound Flexbox For in-ceiling speakers
Your Price: $199.99
Add to Cart
Infinity IW6RRIF Rough-in frame for select Infinity in-ceiling speakers
1 person says
Your Price: $17.99
Add to Cart
Niles SVC100K Sliding stereo volume control with impedance magnification
Your Price: $129.99
Add to Cart
Niles VCS100K Stereo volume control with impedance magnification
2 people say
Your Price: $99.99
Add to Cart
Russound ALTx-2 Stereo volume control with impedance matching
Your Price: $39.99

After $20.00 Outlet Savings

Add to Cart
Russound ALTx-2D Stereo volume control with impedance matching and Decora®-style wall plate
Your Price: $39.99

After $20.00 Outlet Savings

Add to Cart
Russound ALTX-WIRI-2D Electronic volume control with IR sensor and impedance magnification
Your Price: $159.00
Add to Cart
Niles SS-4 4-pair speaker selector
19 people say
Your Price: $129.99
Add to Cart
Niles SS-6 6-pair speaker selector
7 people say
Your Price: $174.99
Add to Cart
Russound SS-4.2 4-pair speaker selector
5 people say
Your Price: $119.00
Add to Cart
Russound SS-6.2 6-pair speaker selector
1 person says
Your Price: $159.00
Add to Cart
Niles SSVC-2 2-pair speaker selector with volume control
4 people say
Your Price: $249.99
Add to Cart
Niles SSVC-4 4-pair speaker selector with volume control
7 people say
Your Price: $399.99
Add to Cart
Russound SDB-4.1 High-power 4-pair speaker selector with volume control
1 person says
Your Price: $399.99
Add to Cart
Russound SDB-6.1 High-power 6-pair speaker selector with volume control
Your Price: $499.99
Add to Cart
Niles VCS HUB8 8-speaker pair connecting block
6 people say
Your Price: $79.99
Add to Cart

Why choose SquareTrade?

The #1-Rated Protection Plan

Thousands of people have reviewed SquareTrade Protection Plans — and made us #1.

5-Day Service Guarantee & Free Shipping

We'll repair or replace your item in five business days or less after we've received it, or your plan is free. And, as always, we pay for all shipping.

Protection from Normal, Everyday Use

Repairing your average mechanical or electrical failure can cost as much as buying a new device. With SquareTrade, you're covered — including parts and labor.

For a more in-depth review and enhanced detailed information on the Infinity ERS 110DT, please visit the Crutchfield website product page (/ISEO-rccbcspd/p_108ERS110D/Infinity-ERS-110DT.html ).