Toa N-8000 Series Ver.1.41 - Manual (Page 261)

8-14
Chapter 8: APPENDIX
4.6. N-8000MS Multifunctional Master Station
* 0 dB = 1 V
Note: The design and specifications are subject to change without notice for improvement.
48 V DC (supplied from the N-8000EX/8010EX IP Intercom Exchange)
1.8 W (rated), 2.4 W (max.)
Non-polar one pair stranded wire system
2-wire 160 kbps echo canceller transmission system
Under 0 dB*
Hands-free or handset conversation
300 – 7,000 Hz
Max. 1,500 m (ø 0.65 mm, Loop resistance 170 Ω or less)
Speaker:
5.7 cm cone-type, 0.6 W, 8 Ω
Microphone: Omni-directional electret condenser microphone
Receiver:
Cone-type
Microphone: Electret condenser microphone
Alphanumeric characters (16 characters x 2 lines LCD)
RJ-11 modular jack
Speaker: 3 mW, 32 Ω, Microphone: –49 dB*, ø 3.5 mm mini jack
0.6 W, 8 Ω, screwless connector (2pins)
Desk-top/Surface mounting (When mounting on the wall, use the optional
YC-280.)
0°C to +40°C
Under 90% RH (no condensation)
Body, Handset: ABS resin, gray
148 (w) x 208 (h) x 70.5 (d) mm (excluding the handset cord)
800 g
Power Source
Power Consumption
Wiring Method
Transmission System
Signal Level
Speech Method
Audio Frequency Range
Transmission Range
Hands-Free
Handset
Display
Line Connecting Terminal
Headset Terminal
External Speaker Terminal
Installation Method
Operating Temperature
Operating Humidity
Finish
Dimensions
Weight
Connection cord (3 m) ............................................ 1
• Accessories
Wall mounting bracket: YC-280
• Optional product