NP-5

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NP-5 is an amplified audio player that simplifies the creation of interactive projects, didactic pathways, informative totems for exhibitions, musical scenarios, commercial spaces, relax areas and many more. NP-5 is a high-tech device of small dimensions, a flat metallic container suitable for any application in small spaces.

It includes:

  • Interactive audio player with microSD card slot;
  • Class D Amplifier stereo 15+15W;
  • 8 individually configurable logic ports, both as inputs (for sequential playback of audio files) for switches or touch-sensor, or as outputs for external relay activation;
  • Ethernet LAN 10/100 port for I/O configuration, event schedule, track selection and control remote by 3rd parts systems;
  • RS485 serial port for optional remote control;
  • Audio Mixer for external stereo/mono source;

Main features

  • Main voltage of 12VDC (PSU included).
  • ARM Cortex® Processor.
  • Storage in removable microSD-HC flash memory (FAT 32)
  • Preamplified L+R stereo audio input for external music source.
  • Preamplified L+R stereo audio output (0dB).
  • Amplified stereo audio output 15W+15W.
  • 8 logic on/off ports individually configurable as input or output.
  • 1 programmable relay output.
  • Daily scheduling function.
  • LAN Ethernet port.
  • Firmware Upgrade with web page

Technical Features

Input Output

  • Preamplified L+R stereo audio input for external music source with mixer function.
  • Preamplified L+R stereo audio output (0dB).
  • Amplified stereo audio output 15W+15W/8ohm.
  • 8 logic on/off ports individually configurable as input or output.
  • Logic inputs for playlist or file activation or player control (play/stop/next/previous/volume).
  • Logic outputs for the simple control of external devices (relays, etc.)
  • Programmable relay output
  • RS485 control port for remote control
  • 1 x USB 2.0 type A connector device(host) for Flash pen drive.
  • 1 x MicroSD port (Content Storage)
  • 1 x Ethernet LAN 10/100 port for I/O configuration, 1 event schedule, track selection and remote control systems

Functions

  • Supported lossy audio formats: MP3.
  • Internal DSP with mixing function for all audio inputs.
  • WEB Server for configuration (LAN settings, clock, etc.).
  • Scheduling function n.1 daily event
  • Playlist creation
  • LAN TCP/IP control
  • RTC – Integrated real time clock with backup battery (schedule)
  • Firmware Upgrade with web page
  • Keyboard managements (12 keys).
  • Size: 147x84x19 mm
  • Weight: 250 gr
  • Operating temperature: 0° to +60°C.
  • Storage temperature: -20° to +60°C.

Applications

Environmental Background selectable from synoptic panel

  • Button for playlist/music selection
  • Control and settings via tablet / smartphone

Interactive information point with motion sensor

  • Playlist or random messages activated by motion sensor
  • Blocking time adjustable between 2 detections
  • Timer operation of the sensor with on / off input
  • Motion sensor control by tablet / smartphone

Inout Learning

InOut players - How to update the firmware

A few simple steps to keep the Inout Players firmware allways update. This is can be done by the device web interface.