Product Overview
The TOA PC-580RVU is an 8" ceiling speaker with a 25V / 70V transformer and center-grille volume adjustment potentiometer that is designed to fill the need for a high-performance and low-cost ceiling speaker for paging and notification applications, especially where retrofit of speakers in large facilities dictate that common speaker template is used, eliminating the need for adapting existing ceiling cutouts. The PC-580RVU (along with the HY-BC580U back can - sold separately) meet UL requirements used in emergency signaling and notification applications.
Includes:
- Mounting screw (M 5 x 38mm) x4
- Wire nut x2
Features:
- 8" in-ceiling speaker for high-quality paging applications
- Low-cost design makes it ideal for projects requiring large quantities
- 25 and 70V transformer taps up to 5W
- Fits standard ceiling speaker template (PC-671R and others), perfect for retrofits
- UL 1480 UUMW & UL 2043 plenum-rated. Certified to work with emergency announcement systems.
- Unique "monocoque" design provides better structural integrity
- PC-580RVU version provides a center-grille volume adjustment potentiometer
- Optional UL-rated HY-BC580U stackable back-can for use in ceiling plenums (sold separately)
Specifications:
- Rated Input: 10W (speaker), 5W (transformer, 70.7V line and 25V line)
- Rated Impedance:
- 70.7V Line: 20kΩ (0.25W), 10kΩ (0.5W), 5kΩ (1W), 2.5kΩ (2W), 1kΩ (5W)
- 25V Line: 2.5kΩ (0.25W), 1.25kΩ (0.5W), 625Ω (1W), 312.5Ω (2W), 125Ω (5W)
- Sensitivity: 97dB
- Speaker Component: 8" (200mm) Dual-cone type
- Magnet Size: Dia. 80K (3.15") x dia. 32 (1.26") x 12 (0.47") mm
- Magnet Weight: 10oz. (272g)
- Weight: 3.35lbs. (1.52kgs)
- Flux Density: 11,900 gauss
- Potentiometer Type: Screwdriver adjust, Wire wound, resistance 50Ω
- Finish:
- Baffle: Steel plate, white
- Grille: Surface-treated steel plate net, white
- Dimensions: 12.6" dia. x 3.4" depth