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Seven white round in-ceiling speakers with black cones and silver tweeters, flush-mount grilles

Acoustic Audio

Acoustic Audio R191 7 Speaker Set In-Ceiling In-Wall 2-Way home audio speaker

SKU CH-R8R8-J253V

Seven in-ceiling speakers with 5.25″ woofers and 12mm tweeters cover 45 Hz to 22 kHz at 95 dB and mount in 6.61″ holes using a tool-free pressure-lock system

  • TypeIn-Ceiling Speakers
  • 7 speakers deliver full home-theatre surround sound
  • 2-way design with 5.25" woofers and 12mm tweeters covers 45Hz-22kHz
  • 95dB sensitivity works with 10-200 watt amplifiers
  • Pressure Lock mounting clamps to drywall with no hardware
  • Paintable grilles and ABS housings blend into any décor

Seven-speaker home-theatre set

This seven-piece flush-mount kit supplies front, centre, rear and surround channels for a complete home-theatre layout. Each unit uses a traditional passive design driven by any receiver or amplifier with raw speaker-wire outputs. The low-profile housings suit both new-build and retrofit installations in ceilings or walls.

Pressure Lock install and wiring

The Pressure Lock mounting system clamps each speaker to drywall without separate hardware, fitting a 6.61" cut-out and 2.8" mounting depth. Connections accept raw wire clamp or solder termination, and CL3-rated in-wall speaker wire is recommended for the run back to the amplifier. Allow 10 to 200 watts per channel from the amplifier to match the speaker rating.

5.25" two-way drivers and coverage

A 5.25" polypropylene woofer with butyl rubber surround pairs with a 12 mm soft-dome tweeter in a two-way array covering 45 Hz to 22 kHz at 95 dB sensitivity and 8 ohms. The wide-dispersion pattern fills medium-sized rooms, while the ABS housings and paintable grilles blend with décor. Larger spaces or reference-level output may need additional subwoofer support.

Highlights

  • 7 speakers deliver full home-theatre surround sound
  • 2-way design with 5.25" woofers and 12mm tweeters covers 45Hz-22kHz
  • 95dB sensitivity works with 10-200 watt amplifiers
  • Pressure Lock mounting clamps to drywall with no hardware
  • Paintable grilles and ABS housings blend into any décor

Specifications

BrandAcoustic Audio by Goldwood
TypeIn-Ceiling Speakers

Questions about this item

How do I confirm the R191 speakers are performing correctly after installation?

Play a full-range test signal and verify clean output from 45 Hz to 22 kHz at the rated 95 dB sensitivity; each driver should handle 10–200 watts per channel without distortion.

What comes in the R191 box and what must I buy separately?

The set includes seven in-ceiling speakers with paintable ABS housings, removable grilles, and Pressure Lock mounting clamps; you must supply a home audio receiver or amplifier (10–200 W per channel) and CL3-rated raw speaker wire.

Which version or capacity of the R191 should I choose for my room?

This single SKU provides a fixed 7-speaker configuration with 5.25-inch woofers, 12 mm soft-dome tweeters, and 8-ohm impedance; choose it when you need a complete front-centre-rear surround layout.

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