- The 30AE Ceiling Speaker provides additional economical paging coverage to existing Viking paging units (PA-2A, PA-15, PA-30, PA-60, M2W) or to any system with an 8 Ohm output.- In office and restaurant environments, it is best to distribute sound evenly. Ceiling mounted 30AE speakers in close proximity offer the best distribution and are cost effective.- Add additional speakers and coverage area to existing paging systems such as Viking models: PA-2A (DOD 485), PA-15 (DOD 486), PA-30 (DOD 489), PA-60 (DOD 493), M2W (DOD 480)- Add speakers to the DVA-2WA (DOD 110)- Metal white grill for flush mounting in office ceilings- Mounting hardware included- Excellent frequency response- Designed to work with all of Vikings 8 Ohm paging products- Nominal Power: 6 Watts- Dimensions: 12.75? x 3.75? (324mm x 95mm)- Shipping Weight: 3 lbs (1.36 kg)- Humidity: 5% to 95% non-condensing- Impedance: 8 Ohms- Frequency Response: 85 Hz to 15,000 Hz- Connection: 0.25? Faston Terminal