NeuroKom® IP

DS 931-SP Art.-Nr.: T90931000

  • NeuroKom® IP Technology
  • Counter intercom station
  • Desktop station
  • Foil keypad
  • Operator station for 3 clients
  • Gooseneck microphone
  • Networkable
  • SIP compatible
NeuroKom Schaltersprechanlage, serverlose Schaltersprechstelle_Operator mit Schwanenhalsmikrofon DS 931-SP-SH: Gehrke

Description

Neural and serverless counter intercom station with gooseneck microphone, desktop station. 1 call button, 4 programmable function keys, can be labeled, volume (+) key and volume (-) key. The operator station can control three clients.

  • Impact resistant housing
  • Disinfectant-resistant film surface in aluminium design
  • Display (4 lines, 16 digits) 10 number buttons
  • Speakers (2 Watt)
  • Echo cancellation for duplex operation
  • Function monitoring with messages via SNMP
  • Gooseneck microphone (300 mm)
  • Microphone sensitivity and volume adjustable via integrated WEB browser
  • Integrated USB interface for add-on devices
  • Via I²C adapter up to 64 I / O's or sensors can be switched on
  • Connection options for 2 potential-free inputs
  • 2 output relays can be used for control functions or as accompanying contacts, switching capacity 2A / 30V
  • Network connection: RJ 45, VLAN-capable, cabling at least category 4
  • Operating voltage: PoE / class 0
  • Compatible with all SIP products (Session Initiation Protocol)

Specifications

Front panel:Foil surface in aluminium design (Autotype F150), disinfectant-resistent
Network protocol:IP, TCP, UDP, ARP, IGMP, SIP, RTP, SNMP, HTTP, TFTP
Operation system:ellan:RTOS
Frequency range:

depending on codec, limited by loudspeaker

- G711 / 3,4 kHz

- G722 / 7 kHz

- PCM32 / 15 kHZ

- PCM44 / 21 kHz

Energy consumption:max. 4 W (without auxiliary amplifier)
Operating voltage: PoE / Class 0
Ambient temperature:-20 °C to +50 °C
Loudspeaker:

Broadband, 8 Ohm

Sound pressure: 1 W / 1 m - 93 dB

Frequenty range: 200 Hz - 16 kHz +/-10 dB

Microphone:

Gooseneck microphone

Frequenty range: 75 Hz bis 18 kHz (-10dB)

Sensitivity: 8 mV/Pa (-42 dBV/Pa +/- 3 dB) 5 V/2 kOhm

Speech distance: ca. 15 - 20 cm

(depending on room and ambient acoustics)

Amplifier power:

A-Amplifier: 1,1 W

B-Amplifier (optional): 25 W

Dimensions:

(H x W x D)

30-65 x 122 x 248 mm (without gooseneck microphone)

Protection class: IP 54
Recommended accessories:

Keypad module: TL 908-11

Dispatcher module: WS 928-TLS