Quam BB2 Ceiling Speaker Specifications
| Power Handling | · 18 watts RMS (nominal) measured per EIA Standard RS-426A |
| Sensitivity | · 97dB SPL avg, measured 1W/1M |
| Calculated Output | · 104dB SPL, 4W/1M |
| Impedance | · 8 ohms (nominal) |
| Freq. Response | · 60Hz-16kHz – EIA 462A Standard |
| Dispersion Angle | · 90° @ 2kHz octave (-6dB) |
| Magnet Weight | · 10oz. nominal |
| Magnet Material | · BeFe ceramic |
| Transformer Type | · 25/70v |
| Transformer Taps | · 5/8W, 1-1/4W, 2-1/2W, 5W |
| Enclosure Type | · Round, with (2) Beam Clamps on 5.25” Centers |
| Enclosure Construction | · Steel, Surface-Mount |
| Finish | · White Epoxy Standard
· Black Epoxy Available |
| Country of Manufacture | · U.S.A. |
