DL 06-200-NKIP: Gehrke-intercom

Features

Neural and serverless IP in-ceiling loudspeaker with 200 mm full-range speaker chassis

Plastic-coated metal design with perforated grille cover
Quick and easy installation via spring snap lock with short clamping distance
Function monitoring with messages via SNMP with the NK-SNMP add-on
Integrated USB interface for additional equipment
Up to 64 I/Os or sensors can be connected via I²C adapter
Connection options for 2 potential-free inputs
3 output relays can be used for control functions or as auxiliary contacts, switching capacity 2A / 30V
Network connection: RJ 45, VLAN-capable, cabling min. category 4
Operating voltage: PoE / class 0
Compatible with all SIP products (Session Initiation Protocol)

Table Caption
Network connection	RJ45, VLAN-capable, cabling min. category 4
Network protocols	IP, TCP, UDP, ARP, IGMP, SIP, RTP, HTTP, TFTP available as add-on: SNMP
Operating system	ellan:RTOS Real-time
Frequency range	depending on codec, limited by loudspeaker - G711 / 3.4 kHz - G722 / 7 kHz available as add-on: - PCM32 / 15 kHz - PCM44 / 21 kHz
Energy consumption	max. 4 watts (without additional amplifier)
Operating voltage	PoE / Class 0
Amplifier power	A-amplifier: 1.5 W / 8 Ohm; 2.5 W / 4 Ohm B-amplifier (optional) - 25 W
Rated load capacity	2,5 W
Frequency response	280 - 24,000 Hz
Sound pressure level	102.0 (1W/1m, peak)
Sensitivity	84.7 dB (1W/4m)
Opening angle (-6dB, 1KHz)	180°
Temperature resistance	-10° to +55° C
Dimensions	∅ 267 x 135,5
Ceiling cut-out	243 mm
Weight	net 2.16 kg
Color	RAL 9010
Fastening	Spring latch
Protection class	IP 55