The pair of white Galil 8-C Closed−Back Compact Ceiling Speakers from Kramer is a 2-way, 8" coaxial ceiling speaker set, which features a 1" silk dome tweeter and a multi−tap power transformer. The user has the option of selecting between 8Ω usage (bypassing the transformer) and 70V/100V power settings that are suitable for an array installation. The package includes: 2 speakers (1 pair), accessories, including a ceiling mounting kit, a template, and the user manual.

UL 1480 and UL 2043 Approved

Can be used in conference rooms, boardrooms, classrooms, hotels, restaurants

UL 1480 and UL 2043 approved

Ships with ceiling mounting kit

Switchable between 8Ω usage (bypassing the transformer) and 70V/100V power settings

Suitable for array installations

Related Questions and Answers

Q: 1. Are these speakers compatible with my Pyle Amp. PPA66BT

A: If used as passive speakers, without connecting the included 12V power supply, the pair of Pyle Pro PDICBT87 8.0" Bluetooth Ceiling/Wall Speakers can be used with the Pyle Pro PTA66BT Bluetooth Audio Power Amplifier. When used as passive speakers, the internal Bluetooth feature on the speakers will not be active, but the Bluetooth feature on the amplifier allows Bluetooth audio to be streamed through the speakers.

Q: 2. Where are the rest of the parts we need to make sound happen? Amplifier? Interface? We need turn key.

A: Yes you would need a compatible amplifier to be able to power and send signal to the Bose Virtually Invisible 791 Series II speakers.

Q: 3. Could two of these speakers be connected in parallel to a 4 ohm mono amp?

A: When conecting two of the Pyle Pro PDICRD 5.25" In-Wall/In-Ceiling 150W 2-Way Stereo Speakers (Pair, White) to a 4Ω amp, they should be wired in series to maintain an appropriate load.

Q: 4. Do I need brackets for new construction install?

A: The frame has 4 clips build in behind the bezel that flip out 90 when their screws are turned. No additional parts are needed. The best installation will be in an uninsulated cavity in one layer of 1/2 or 5/8 drywall, although I have installed them in doubled up ceilings and wood over drywall. You will want to keep the edge of the hole 1-2 away from any joist, truss, or stud, as it can interfere with the flip out clips if you cut the hole too close to something behind it.The owner's manual on their site should give you all the info you need. It won't let me post the link but it's usa dot yamaha dot com.

Q: 5. hi, where are these speakers assembled?

A: The Bose Virtually Invisible 791 Series II In-Ceiling Speakers are manufactured &assembled in China.

Q: 6. Do these speakers get hot when in use? Can I place insulation directly on top of them? Please advise of any concerns in this regard. Thank you!

A: These speakers have a very tone for their size and price. I have a bunch of the installed in our classroom for a couple of years now, and have never experienced heating or performance degradation.

Q: 7. What amp would you recommend for 4 of these speakers in a classroom?

A: The smallest possible as volume with most likely be low as not to bother classes next door.

Q: 8. Does this speaker requires its own power outlet? Can I plug this speaker into a power bar or surge protector?

A: Yes, each speaker requires it's own AC power connection. The power cords are included and connecting to a surge protector would be recommended.

Q: 9. Are these speakers suitable for outdoor use in a covered patio?

A: I have them indoors they work fineI have seen them at hair salons tooI'm sure it will be fine as long as water doesn't hit it.

Q: 10. Can these speakers be used as the sole sound source for TCL TV's? Or, must you pair it with a ROKU soundbar?

A: These speakers can be used as a stereo pair on any Roku TV.