We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Five pairs of white round in-ceiling speakers with removable grilles, flush-mount frames and 8-inch poly cones

Acoustic Audio

Acoustic Audio CS-IC83-5PR 8" 3-Way In-Ceiling Speakers 5-Pair Pack

SKU CH-SMRN-9ZHQK

Five pairs of 8-inch, three-way in-ceiling speakers with 40 Hz–20 kHz response and 95 dB sensitivity, flush-mounted via a pressure-lock system needing no hardware

  • Product typeIn-Ceiling Speakers
  • Key featuresAcoustic Audio CS-IC83-5PR 8 in 3-Way Home Theater In-Wall/C
  • Wide sound dispersion integrates easily with existing audio systems
  • 8-inch poly cone woofers with butyl rubber surrounds deliver full-range coverage
  • 13mm soft dome tweeters and poly mica midranges produce high-fidelity 3-way sound
  • Pressure Lock Mounting System secures to drywall with no hardware needed
  • Removable grilles and ABS housings can be painted to match décor

What the CS-IC83-5PR Is

This pack contains ten flush-mount in-ceiling speakers sold as five stereo pairs. Each unit uses an 8-inch poly cone woofer with a butyl rubber surround, a poly-mica midrange driver and a 13 mm soft dome tweeter arranged in a three-way passive crossover network. The system is designed for whole-home audio or multi-room home theatre installations driven by a conventional receiver or amplifier.

Who These Speakers Suit

They suit installers who want a quick, hardware-free fit because the Pressure Lock Mounting System clamps directly to drywall. The paintable ABS housings and removable grilles blend with existing décor. Buyers who need weather-rated enclosures for outdoor soffits or who require powered wireless speakers with built-in streaming should consider other product lines.

The Specification That Decides Fit

The cut-out diameter is 9.45 inches and the mounting depth is 3.78 inches; the overall diameter measures 10.83 inches. Verify that your ceiling cavity meets these dimensions before purchase. The frequency response spans 40 Hz to 20 kHz at 95 dB sensitivity with an 8 ohm nominal impedance, and the manufacturer recommends 20 to 350 watts per channel from the driving amplifier.

How it compares

Measured against everything we stock in Home Speakers & Subwoofers, at today’s prices. Recalculated every night.

Price $294.99
Pricier than about 73% of the 1,147 comparable items (median $133.99).

Specifications

Product
Brand nameAcoustic Audio
Model nameCS-IC83-5PR
Product typeIn-Ceiling Speakers

Questions about this item

What amplifier power range do I need to drive these 8" three-way in-ceiling speakers?

Each speaker handles 20 to 350 watts; your receiver or amplifier should deliver at least 10 watts and no more than 350 watts per channel.

Will the 9.45-inch cut-out and 3.78-inch mounting depth fit the ceiling opening I already have?

The Pressure Lock Mounting System clamps to drywall in a 9.45-inch round hole and requires 3.78 inches of depth behind the ceiling.

How can I verify the speakers are performing correctly after installation?

Play program material and confirm clean output from 40 Hz to 20 kHz with the rated 95 dB sensitivity at 8 ohms across all three drivers.

More in Home Speakers & Subwoofers

Similar items