Proficient 3.5" Small Aperture In-Ceiling Speaker PAS-C355 with Carbon Fiber woofer, 1" Aluminum-Tweeter

Big sound, small hole.

A 3.5" in-ceiling speaker with a glass fiber woofer and two-way crossover. It puts clear vocals and music in any room, and it installs with a standard hole saw.

$475.89
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Proficient 3.5" Small Aperture In-Ceiling Speaker PAS-C355 with Carbon Fiber woofer
4.75" cut-out sizeStandard hole saw retrofit
Two-way crossover3.5" glass fiber woofer

Great room audio shouldn't need a big hole in the ceiling.

Whole-home, background and home theater audio works best when the speakers blend into the room and install quickly. A small aperture speaker keeps the ceiling clean while still delivering clear sound.

✕
Without itWithout it, you choose between bulky speakers in view or a larger, more involved ceiling cut.
✓
With the In-CeilingWith it, a 4.75" cut-out and a standard hole saw get a compact two-way speaker into the ceiling for a quick retrofit install.
What you get

Compact speaker, clear sound

The PAS-C355 pairs a small footprint with a two-way design made for custom installs.

3.5" glass fiber woofer

Stiff, light, and incredibly strong, this compact woofer is transparent with low distortion.

Proficient 3.5" Small Aperture In-Ceiling Speaker PAS-C355 with Carbon Fiber woofer, 1" Aluminum-Tweeter
4.75"

Cut-out size

Cut the hole with a standard hole saw.

Silk dome tweeter

Proportionately massive to deliver dynamic detail at a lower crossover point.

Two-way crossover

Delivers smooth, rich vocals with exceptional clarity and sound quality to any room in the home.

Quick retrofit install

The 4.75" cut-out size works with a standard hole saw.

The brand

Proficient

56 Proficient products at Raztechs.

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Details

Everything you need to know.

BrandProficient
ModelIn-Ceiling
Size3.5"
Mount TypeIn-ceiling Mount
MaterialGlass Fiber
Cut-out Size4.75"
Minimum Frequency Response70Hz
Maximum Frequency Response20kHz
Sensitivity80dB
Impedance8Ohm
Shipping Weight2.4 lb
Description

Proficient 3.5" Small Aperture In-Ceiling Speaker PAS-C355 with Carbon Fiber woofer, 1"...

The Proficient 3.5" Small Aperture In-Ceiling Speaker PAS-C355 with Carbon Fiber woofer, 1" Aluminum-Tweeter is from Proficient Audio, a line of speakers and audio accessories for custom installers and homeowners building whole-home, outdoor and home theater audio.

Proficient speakers are designed for custom installations, from in-ceiling and in-wall speakers that blend into a room to weatherproof outdoor and landscape models.

Key Features

  • 3.5” Glass Fiber Woofer Stiff, light, and incredibly strong, this compact woofer is transparent with low distortion.
  • .75” Silk Dome Tweeter Proportionately massive to deliver dynamic detail at a lower crossover point.
  • Two-way Crossover Delivering smooth, rich vocals with exceptional clarity and sound quality to any room in the home.
  • 4.75” Cut-out Size Use a standard hole saw for a quick retrofit install.

Specifications

  • Brand: Proficient
  • Model: PAS-C355
  • Form Factor: In-ceiling
  • Shipping weight: 2.4 lb

Typical Uses

  • Whole-home and multi-room audio
  • Home theater and background music
  • Restaurants, offices and retail spaces

Please confirm cut-out size, mounting and compatibility with your existing speakers or amplifier before ordering.

Good to know: Confirm the cut-out size, mounting and compatibility with your existing speakers or amplifier before ordering.

Need help with compatibility?

Looking for a manufacturer part number, compatible replacement, or quantity order? Contact Raztechs for sourcing and quote support.

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Proficient 3.5" Small Aperture In-Ceiling Speaker PAS-C355 with Carbon Fiber woofer, 1" Aluminum-Tweeter
At a glance

Proficient In-Ceiling, ready to order.

  • Size: 3.5"
  • Mount Type: In-ceiling Mount
  • Material: Glass Fiber
  • Cut-out Size: 4.75"
$475.89In-Ceiling