The Model TLM-CS is ceiling surface mount speaker/microphones consisting of an electret condenser microphone and 4” speaker, all within one housing. As part of a Louroe audio monitoring system, it provides hands free two-way talk/listen communication between the remote area and the Louroe audio base station.
Model TLM-CS includes:
Application
Features
| Specifications (Microphone) | |
| Sensitivity | -45 dBV/Pa 1 Pa = 94 dB SPL |
| Frequency Response | 50 Hz to 15 kHz |
| Output | Line Level (0 dBV, 600 Ohm @ 1kHz) |
| Current Drain | 10mA |
| Supply Voltage | 12 Vdc |
| Specifications (Speaker) | |
| Power rating | 7W |
| Input | 70.7V constant |
| Frequency response | 30 Hz to 20 kHz |
| Voice coil impedance | 8 Ohm |
| Speaker size | 4” |
| BR-4 Grill with speaker and mic | 7 5/8” Dia x 2 3/4”D |
| MR-4 Mounting Ring | 7 3/8 ”Dia x 3” H |
| Weight | 1 lb 8 oz |
| Shipping Weight | 4 lbs |