Item# ERS310-Z
Infinity

ERS 310Refurbished

Details

2-way 8" Round In-Ceiling Speaker


Variations
$167.99167.99 each $239.00 Save $71
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Product Specs, Manuals, Compatibility & Features

Manuals & Downloads

The latest owner's manuals, quick start guides, and documents.

General Specifications

Mounting Depth
4-1/4" (108mm)

Audio Specifications

Speaker Nominal Impedance
8 ohms
Speaker Sensitivity
88 dB
Speaker Crossover Frequencies
2,300Hz; 12dB/octave
Speaker Frequency Response
45Hz - 22kHz (±3dB) 29Hz (-10dB)

Dimensions

Speaker Depth (in)
10/7/2008
Subwoofer Weight (kg)
2.5
Subwoofer Height (in)
10/7/2008
Speaker Weight (lb)
5.6
Speaker Depth (mm)
276
Subwoofer Weight (lb)
5.6
Subwoofer Height (mm)
276
Speaker Weight (kg)
2.5

Features

Ceramic metal matrix diaphragms.

Ceramic Metal Matrix Diaphragms 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 deepanodized to an aluminum core to create a three-layer sandwich. CMMD adds bass impact to each ERS model, and delivers open, detailed and clean mid and high frequencies.

Easy to install

The ERS models feature mounting clamps that swing out to securely grip your wall from the inside. Because they need not be mounted to a stud, the ERS speakers can be placed for optimal sonic performance and installation ease.

Rough-in frames

Optional rough-in frames are available for use in new-construction installations before drywall is installed.

Warranty 5 Years Warranty

Products purchased online or from an authorized local retailer and under warranty may qualify for an exchange with a valid receipt.

Purchases made from an unauthorized dealer will not be eligible for exchange.

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