N-8033MS Flush or Surface Mount Master Station

  • Overview
  • Specification
  • Downloads

  • The N-8033MS is a flush- or surface-mount master station designed to operate in conjunction with TOA IP Intercom Exchange and features high quality hands-free conversation. Connecting a foot switch or other external switch to the external dial input terminal permits one-touch dialing operation by way of such switches.

  • Specification
    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 0 dB* or less
    Speech Method Hands-free conversation
    Audio Frequency Range 300 Hz – 7 kHz
    Transmission Range Max. 1500 m (1640.42 yd) (φ0.65 mm (AWG21), 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 lamp
    Line Connecting Terminal Pin header (2 pins)
    External Dial Input No-voltage make contact input, open voltage: 5 V DC, short-circuit current: 1 mA, screwless connector (5 pins)
    Installation Method Flush-mount/Surface-mount
    Operating Temperature 0 ℃ to +40 ℃ (32 ゜F to 104 ゜F)
    Operating Humidity 90 %RH or less (no condensation)
    Dust/Water Protection IP65 (Note that panel edges must be sealed at installation.)
    Finish Menbrane switch: Polyester film
    Dimensions 115 (W) × 254 (H) × 51 (D) mm (4.53″ × 10″ × 2.01″)
    Weight 850 g (1.87 lb)
    Accessory Box mounting screw (M4 × 35)

Related Products

YC-841 Back Box

The YC-841 is a back box specially designed for the N-8033MS flush-mount master station.

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