ND42/ND52/ND62
Home Products Ceiling Speakers > ND42/ND52/ND62
Technical Parameter
| Model | ND42 | ND52 | ND62 |
| Woofer | 4" polypropylene or kevlar | 5-1/4" polypropylene or kevlar | 6-1/2" polypropylene or kevlar |
| Tweeter | 3/4" ferrofluid cooled silk dome | 3/4" ferrofluid cooled silk dome | 1" ferrofluid cooled silk dome |
| Power handling | 30Watts | 40Watts | 60Watts |
| Frequency response | 60-20,000Hz | 50-20,000Hz | 60-20,000Hz |
| Sensitivity | 90dB@1W/1M | 90dB@1W/1M | 90dB@1W/1M |
| Impedance | 8 Ohms | 8 Ohms | 8 Ohms |
| Line voltage | 70/100V | 70/100V | 70/100V |
| Dimension(DiaxD) | 156x73mm/6-1/8"x2-7/8" | 171x79mm/6-3/4"x3-1/8" | 213x87mm/8"x3-7/16" |
| Cutout size(Dia) | 141mm/5-1/2" | 160mm/6-1/4" | 195mm/7-11/16" |
| Mounting depth | 71mm/2-13/16" | 77mm/3" | 85mm/3-3/8" |