VIP-804B
IP Gateway 4 Audio Ports
- Audio outputs
- Programmable Form A or C Relay closures
- Programmable contact closure Inputs
- RJ-45 jack for network connection
- Front panel activity LED
- Provides audio for up to 40 Valcom one-way amplified speaker assemblies
- Output control contact closure provided during paging output
- Compatible with 25 or 70 Volt amplifiers
- Barrel jack for optional DC power
Overview
The VIP-804B is one of Valcom's IP Gateway 4 Audio Ports enables voice access to four zones of one-way paging over an IP-based network. This allows page zone extension anywhere on the network allowing the page zone to be extended anywhere network connectivity is available. It can also be programmed as a SIP device with four identities (one per audio channel) for connectivity to virtually any VoIP telephone system.
Specifications
AUDIO INPUT
Each port provides an audio input, impedance: 600 Ohms
AUX input impedance: 8 to 600 Ohms
AUX input level: -10dBm nominal
SENSITIVITY
Voice switch sensitivity: -21dBm
AUDIO OUTPUT
Each port provides an output, impedance: 50 Ohms
Output level: - 10dBm nominal
POWER REQUIREMENTS
Via rear panel barrel connector:
Voltage: 24VDC
Current: 325mA
Via 802.3af PoE Ethernet Switch: Class 3
NETWORK
10/100 Mbps Ethernet
Manual or Dynamic Host Configuration Protocol (DHCP) IP address assignment.
Time and date synchronization using NTP
PROTOCOLS
IETF SIP (RFC3261)
IETF IGMP version 2 or 3 (RFC2236, RFC3376)
IETF RTP (RFC1889)
IETF RTP Payload for DTMF (RFC2833)
AUDIO CODECS
G.711 u-law, others
ACCESS METHODS
Valcom M Cast Page Group
SIP – enabled telephone system
CAPACITY
Each port provides audio for up to 40 Valcom one-way amplified speaker assemblies
AUXILIARY RELAYS
Each port provides a Form A Relay rated at 1A @ 24 Vdc
ENVIRONMENT
Temperature: 0 to +40° C
Humidity: 0 to 85% non-precipitating
DIMENSIONS & WEIGHT
Dimensions:
1.72in H x 7.00in W x 11.88in D
(4.36cm x 17.78cm x 30.18cm)
Weight: 2.50lbs (1.13kg)
MOUNTING
The VIP-804B is designed for wall or table mounting.
Resources
Software Tools
Drawings
Installation Manuals
Marketing Sheet
Technical Specifications
Simple Diagram
