Power Source | 48 V DC (supplied form the IP intercom exchange (options)) |
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Power consumption | 1.8 W (at rated), 2.4 W (max.) |
Wiring Method | 1 set of twisted pair cable |
Transmission System | 2 wire 160 kbps echo canceller transmission system |
Signal Level | 0 dB* or less |
Speech Method | Hands-free or handset conversation |
Audio Frequency Range | 300 Hz - 7 kHz |
Transmission Range | Max. 1500 m (φ0,65 mm, loop resistance 170 Ω) |
Hands-free |
Speaker: 5.7 cm cone-type, 0,6 W, 8 Ω |
Handset | Receive path: Dynamic type Send path: Electret condenser microphone |
Display | LCD: Alphanumeric characters (16 characters x 2 lines) |
Indication | Status lamp |
Line Connecting Terminal | RJ11 modular jack |
Headset Terminal | Spaker: 3 mW, 32 Ω; microphone : -49 dB*, φ3,5 mm mini jack |
External Speaker Terminal | 0.6 W, 8 Ω, screwless connector (2 pins) |
Installation Method | Desk/Surface mounted master station (when mounted to the wall, use the optional YC-281.) |
Operating Temperature | 0 ℃ to +40 ℃ |
Operating Humidity | 90% RH or less (no condensation) |
Finish | Body, Hndset: ABS resin, gray |
Dimensions | 148 (W) x 208 (H) x 69.7 (D) mm (excluding a curl cord section) |
Weight | 800 g |
Accessory | Connection cord (3 m) x 1 |
Option | Wall mounting bracket: YC-280 |