tile TM21 Image

   The Technovision® TM21 is an industrial MP3 playback device, capable of interactive audio playback through a single push button. The TM21 was primarily designed for kiosk applications, allowing for playback of MP3 audio through various pushbuttons, motion sensors or any device capable of a dry contact closure.

Physical Specifications
Power Requirements:
  AC 120V, 60 Hz
  (12V DC, 850mA power adapter included)
Net Weight:
  less than 1 lbs.
Operating Temperature:
  32 to +132 deg. F (0 to +50 deg. C)
Operating Humidity
  0 to 90 % non-condensing
Dimensions (HxWxD) including connectors
  1.6" x 5" x 3"

Download
TM21 Operating Guide
Wiring diagram to a motion sensor
........more manuals
 		Related Products
   TecMP3 Industrial MP3 player
SP22 2-way speakers
Motion Sensors
Pushbuttons
Related Products

Standard Features
  • ALL DIGITAL - no moving parts.
  • Stereo speaker output (3W/channel into 4 Ohm) on terminal blocks.
  • SD Flash card based (2 GB max) with a capacity of over 34 hours of audio.
  • External volume control knob for speaker and LINE output.
  • Single, sequential, random or timed playback.
  • LINE output on a 1/8" (3.5 mm) jack.
  • Terminal connector for button input.
  • Mounting wings on case.
  • Output to activate low current relay.
Images of some Hardware Options:
SP2.2 Bookshelf speakers