Product Overview
The TOA Electronics NX-100 Network Audio Adapter can transmit high-quality audio signals and such control data as serial data over IP networks (ex: LAN or Internet) in real time. It is especially useful when transmitting audio signals to remote locations, as Internet use keeps running costs lower than the use of dedicated lines. With the use of an optional rack mounting bracket, it can be mounted in an EIA Standard rack (1 unit size).
Includes:
- CD (PC Installation & Operation software programs, Instruction manuals)
- Power supply removable terminal plug (3 pins)
- Two Audio I/O removable terminal plug (3 pins)
- Two Control I/O removable terminal plug (9 pins)
- RS-232C connector cover
- Eight (8) Bracket mounting screws
Specifications:
- Power Source:
- 24VDC (removable terminal block (3 pins) or
- AC adapter AD-246 (optional) or the equivalent
- Current Consumption: 200mA (DC operation)
- Audio Input:
- 1 channel (transformer-isolated), -58dB to 0dB, balanced (MIC / LINE changeable, volume adjustable with volume control), 2kΩ, removable terminal block (3 pins)
- Audio Output: 1 channel (transformer-isolated), balanced, 600Ω, removable terminal block (3 pins)
- Frequency Response: 50 - 14,000Hz (when sampling frequency is 32kHz)
- Distortion: Under 0.3% (1kHz, when sampling frequency is 32kHz)
- Control Input:
- 8 channels, no-voltage make contact input, open voltage
- 12VDC, short-circuit current: 10mA, removable terminal block (9 pins)
- Control Output:
- 8 channels, open collector output (polarized), with stand voltage
- 30VDC, control current: 50mA max., removable terminal block (9 pins)
- Network I/F: 10BASE-T / 100BASE-TX, Auto-Negotiation
- Serial I/F: RS-232C (DCE I/F), D-sub connector (9P, male), 9600bps - 115200bps
- Network Protocol: TCP, UDP, ARP, ICMP, HTTP, RTP, IGMP
- Audio Packet Transmission System:
- Unicast (Up to 4 simultaneous transmissions)
- Multicast (Up to 64 simultaneous transmissions)
- Operating Temperature: 0° to +50° (0° to +40° when AC adapter is in use)
- Operating Humidity: Under 90% RH (no dew condensation should be produced)
- Finish: Steel plate, black, 30% gloss
- Dimensions (WxHxD): 210 x 44.7 x 188mm
- Weight: 1.2kg
