Listen Technologies LNS-200N Navilution NEXT System
Vendor: Listen Technologies
Available
Listen Technologies LNS-200N Navilution NEXT System
Variants:
LNS-200N-01
LNS-200N-DC
The Listen Technologies LNS-200N Navilution NEXT System is a GPS triggered commentary system with up to 16 channels for simultaneous delivery of audio to passengers in different languages and topics. 16 RCA phono outputs on this NEXT system may be linked to the inputs of RF transmitters offered by various manufacturers. The 16 channels may be listened to and the volume adjusted by passengers using RF receivers. For dependable GPS triggering, the system has an external GPS antenna/receiver and a display control panel. The patented cloud-based software Navilution Cortex makes it simple and straightforward to design routes, set GPS triggers, and create tours. For audio tour development, there is basic, advanced and creative tour development training and Listen tour development partners that can help in the development of your audio tour. The system also supports video delivery to an onboard monitor to enhance passenger experience and can be used for ASL.
The Display Control Panel (“DCP”) is an external display that improves safety and reduces drivers and captains’ distractions. Displaying the elapsed time of audio tour commentary, drivers and captains manage route timing without slowing down or speeding up. The easy to read touch screen shows the audio commentary playlist, with play, pause, and stop features for guides. Users access safety and emergency announcements, off-route audio commentary, and quickly set the language to play over the public address system’s speakers using one-finger touches.
Physical
Dimensions (H x W x D) | 44.14 mm (1.74 in.) x 236.89 mm (9.33 in.) x 207.27 mm (8.16 in.) |
Unit Weight | 1.54 kg (3.4 lbs.) |
Shipping Weight | 2.27 kg (5 lbs.) |
Controls
IMP Switch | PA Out Mic/line switch. Up- Line, nominal -13dBu / Down-Mic, nominal -59dBu |
Indicators
Power / Status LED | Solid Green under normal operation. Flashes Green when uploading tours or firmware updates. |
DCP Port Green LED | Solid Green, physical link established. Flashing Green, data transfer. |
Interconnections - Rear Panel
Power | Molex CONN HEADER R/A 4POS 5.7MM |
GPS | RJ-11, Dedicated connection to LN-050-GPSR GPS receiver. |
HDMI | (High Definition Multimedia Interface) Connects to HDMI enabled monitor for displaying video segments. |
USB | Type A 2.0 female |
DCP | RJ-45, Dedicated port for LN-075-DCP Display Control Panel connection. |
ANT | SMA Antenna, Female for Wi-Fi Control. |
Audio - In
Nominal Level | -10dBu |
Max Level | +13dBu |
Noise Floor | -75dBu |
Dynamic Range | 88dB |
Impedance | 3K Ohms |
Frequency Response | +/-1dB from 20Hz to 20KHz |
Signal-to-Noise Ratio | 65dB |
Total Harmonic Distortion | < 0.05 @ 1KHz |
Audio - Mic A & B
Nominal Level | -45dBu to -35dBu |
Max Level | -19dBu |
Impedance | 100K Ohms |
Frequency Response | +/-1dB from 20Hz to 20KHz |
Total Harmonic Distortion | 0.04% @ 1KHz |
Audio - PA Out
Nominal Level | -22dBu |
Max Level | -10dBu |
Noise Floor | -69dBu |
Dynamic Range | 59dB |
Frequency Response | +/-4dB from 20Hz to 15KHz |
Total Harmonic Distortion | < 0.2% @ 1KHz |
Audio - Out
Nominal Level | -15dBu |
Max Level | -3dBu |
Noise Floor | -75dBu |
Dynamic Range | 72dB |
Frequency Response | +/-1dB from 20Hz to 20KHz |
Total Harmonic Distortion | < 0.1 % @ 1KHz |
AC Power Supply (LA-211-0X)
AC Power Supply Input | 120 - 240VAC, 50/60Hz, 2.5A |
AC Power Supply Output | 24VDC, 10A |
Connector | Molex CONN RCPT HSG 4POS 5.70MM |
Fuse | 20A Blade Fuse, ATO (Regular). |
Compliance | FCC, CE |
DC Power Cable (LNA-040-PC)
Connector | Molex CONN RCPT HSG 4POS 5.70MM |
Fuse | 20A Blade Fuse, ATO (Regular). |
Cable Length | 183cm (72 in.) |
Server
Programming | Via Cloud Software: Navilution Cortex software for route building and content management. |
Max Channels | 16 |
Audio Media File Format | mp3, 128kbps, mono |
Audio Bit Depth | 16 Bit |
Audio Sampling Rate | 44.1KHz |
Video Media File Format | MP4 |
Max Trigger points | 120 per route |
Wi-Fi Control | 2.4Ghz HTTP |