Rock Slim 70B 5-Pair

No. These speakers only work with the 70V output on a 70V amplifier. Each one has a built-in transformer made for constant-voltage commercial systems, not a standard 8-ohm receiver. If you want the same slim look for home use, the standard Rockslim is the 8-ohm version.

Pick based on how loud each area should be. The back of each speaker has two red terminals, one for 4W and one for 8W. A restaurant might use 4W for the hallway and restrooms and 8W for a busy dining room or patio. You can set each speaker differently on the same line.

Multiply the number of speakers by the tap setting, and keep that total under your amp's 70V rating. For example, 12 speakers on the 8W tap draw 96W. Give yourself 15% to 20% extra room, so about a 120W amp for that setup.

Daisy-chain them in parallel. Run the amp's positive 70V terminal to the 4W or 8W terminal on each speaker, and the negative to the black terminal. You don't need to calculate impedance, and 70V lines can run long distances without losing signal. That makes it practical to cover a whole store or office from one amp.

The bracket is molded into the back of the cabinet, so it hangs like a picture frame. Drive two screws into a stud or wall anchors, line them up with the mounting holes, slide the speaker on, and tug it down to seat it. The spring-loaded terminals sit in a recess and a molded groove guides the wire, so the cable stays out of sight behind the speaker.

Yes. Any 70V speaker can share the line: ceiling speakers, other wall speakers, even 70V subwoofers. That makes it simple to cover a mixed space, like slim wall speakers in a lobby and ceiling speakers in the dining room, all from one amplifier.

They're made for restaurants, retail stores, hotels, offices, and other commercial spaces with background music or announcements across multiple rooms. At just 1.38" deep, they sit close to the wall and don't stick out in narrow hallways, and the black ABS cabinet fits in with modern décor.