Toa N-8000 Series - Manual (Page 619)

8-19
Chapter 8 APPENDIX
5.5. N-8011MS Standard Hands-Free Master Station
* 0 dB = 1 V
Note: The design and specifications are subject to change without notice for improvement.
Connection cord (3 m) ........................................... 1
• Accessory
Wall mounting bracket: YC-290
• Optional product
Power Source 48 V DC (supplied from the IP intercom exchange)
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 Under 0 dB*
Speech Method Hands-free conversation
Audio Frequency Range 300 Hz – 7 kHz
Transmission Range Max. 1500 m (ø0.65 mm, Loop resistance 170 Ω)
Hands-Free Speaker: 5.7 cm cone-type, 0.6 W, 8 Ω
Microphone: Omni-directional electret condenser microphone
Indication Status indicator
Line Connecting Terminal RJ-11 modular jack
Installation Method Desk/Surface mounted master station
(When mounting to the wall, use the optional YC-290.)
Operating Temperature 0 to 40 °C
Operating Humidity Under 90 % RH (no condensation)
Finish Body: ABS resin, gray
Dimensions 92 (w) x 195 (h) x 56.1 (d) mm
Weight 400 g