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DM-4450-P
Includes:
DM 4450 P
architectural specifications:
None
| Specification | DM 4450 P | |
| Audio | Loudspeaker Frequency Response | 150 Hz – 15 kHz |
| Loudspeaker diameter | 3 in. (76 mm) | |
| Loudspeaker maximum power | 0.5 W RMS | |
| Microphone Frequency Response | 100 Hz – 15 kHz | |
| Microphone Sensitivty | -22 dBv/Pa | |
| Microphone Max. SPL | 125 dB (3% THD) | |
| Microphone equivalent noise | Approx. 20 dB SPL | |
| Microphone Front/Back ratio | >20 dB (1 kHz) | |
| Controls & Indicators | Microphone Button | Button with Red/Green LED; red indicates microphone is active, green indicates request-to-speak |
| Illuminated Microphone Ring | Ring around the microphone head that illuminates bright red when the microphone is on | |
| Interconnections | CDS-chain Input | One (1) 6.6 ft. (2.0 m) cable with a male D-sub DB15 connector with optional screws |
| CDS-chain Loop-through | One (1) female D-sub DB15 connector with locking mechanism and optional screw terminals to connect the next unit in the CDS chain | |
| Power | Power Consumption | 0.5 to 1 W |
| Physical | Dimensions (H x W x D) (without microphone) | 2.40 x 5.91 x 6.61 in. (61 x 150 x 168 mm) |
| Microphone length | 19.7 in. (50 cm) | |
| Color | Black | |
| Unit Weight | 2.0 lbs. (0.90 kg) | |
| Shipping Weight | 3.0 lbs. (1.36 kg) | |
| Mounting | Tabletop (portable or semi-flush mounted) |
