JVC / PN-AP150

The IP Audio Unit is a system that transmits high-quality voice, music, and control signals to remote locations in real time via LAN/WAN*1. By utilizing the network, it not only reduces the number of lines, but also allows for flexible response to facility expansion and layout changes.

Main specifications

■Audio input: 2 circuits, unbalanced, RCA pin, reference -10dBs (0dBs = 0.775V) Input impedance: 10kΩ or more

■Audio output: 4 circuits, unbalanced, RCA pin, reference -10dBs (0dBs = 0.775V)

■Frequency response: 20Hz - 20kHz

■Network I/F: RJ-45 x 1, 100BASE-TX FULL-Duplex, Auto Negotiation compatible

■Control terminal: RS-232C: D-sub 9pin (male) x 1RS-485: Push terminal 2pin x 1 (for EM-A842D/A822D error log communication)

■Contact input: When input unit: 13 or 7, When output unit: 1 or 7 (non-voltage make contact input)

■Contact output: When input unit: 1 or 7, When output unit: 13 or 7 (open collector output, DC24V/50mA or less)

■Relay contact output: 1 system (DC30V/30mA)

■Protocol: UDP, TCP, RTP, HTTP

■Audio format: Sampling: 48kHz/32kHz/16kHz/8kHz (depending on mode) 16bit, Compression method: Original SB-ADPCM or L-PCM

■Power supply: DC12V, 0.2A (uses dedicated AC adapter)

■External dimensions: Width 185mm x Height 44mm x Depth 189mm (excluding feet and terminals)

■Weight: Main unit 1.1kg, AC adapter 0.16kg

■Accessories: AC adapter

■Rack mount bracket (sold separately): For one unit: VNA1BK10J, for two units: VNA1BK11J

■Finish: Light gray baked finish (approximate Munsell 3Y6/0.6, approximation to Nippon Paint JN-65 (2017))

■Settings computer operating environment (connect only during setup, not required for operation)

・OS: Windows XPWindows8.1Pro, Windows7 Professional, Windows Vista Business

・Web browser: Internet Explorer Ver7.0/8.0/9.0/10.0/11.0

・Other software: JavaScript must be enabled