 
					
				Rated power: 10W
Line input: 70V/100V 
Woofer speaker driver: 4½" or 6½" paper cone
High-class steel material ceiling mounted speaker, 4½" or 6½" paper cone woofer speaker driver, build in 70V/100V transformer.
Power taps: 1.5/3/5W or 3/6/10W
Input voltage: 70V/100V
| Model | L-3503 | L-3803 | 
| Rated power | 10W | |
| Power taps (70V) | 1.5/3/5W | |
| Power taps (100V) | 3/6/10W | |
| Line input | 70V/100V | |
| Sensitivity (1M,1W) | 91dB±2dB | 92dB±2dB | 
| Max SPL (1M) | 96dB±2dB | 100dB±2dB | 
| Frequency response | 60-20KHz | 45-18KHz | 
| Woofer speaker driver | 4½" paper | 6½" paper | 
| Tweeter driver | - | - | 
| Product dimension (mm) | Φ175x80 | Φ210x80 | 
| Hole for mounting (mm) | Φ154 | Φ178 | 
| Frame material | Steel | |
| Grille material | Steel | |
| Color | White | |
| Product net weight (Kg) | 0.9 | 1.1 | 
| Gross weight (Kg) | - | - | 
| Packing dimension (cm) | - | - | 

Professional Background Music System Designer and Manufacturer
Tel: +86 20 3939 0663
E-mail: sales@lyintl.com