NEW

$399.00 per ea

Quantity Price
ea $399.00
2+ $369.00
per ea
Packaging
All prices shown are (inc. GST)

Overview

The Redback® A 1760 has three modes of operation, determined by DIP switches, which include an Audio Delay, a Microphone Recorder and a Audio Recorder.

When in Audio Delay mode (Mode 0), recording is activated by either the PTT switch on a 5 pin XLR microphone connected to the “MIc In” connector, or by the PTT switch or PTT trigger on the front of the unit. The A 1760 is designed to be inserted in between a microphone and an amplifier (for example), to remove feedback issues which arise when paging is executed in close proximity to the output speakers. This is achieved by delaying the output audio. The audio into the Mic or Music inputs will continue to be recorded while any of the PTT contacts are closed. Once the PTT contact becomes open, recording is completed and the recorded message will play back instantly. The recorded messages are stored on the Micro SD card for playback at a later date if required. A maximum of 999 recordings can be stored with the first message being over ridden once the limit is achieved. An optional pre announcement and/or post announcement chime or message in .mp3, .ogg or .wav. format can also be included with the playback.

When the unit is in Microphone or Audio recording modes (Mode 2 or 3), a momentary closure of the PTT switches will activate recording through either the respective Mic or Music inputs. As the audio is being recorded it is stored on the Micro SD card in the same manner as in the Audio Delay mode. The audio can be “Passed Through” to the Mic output connector as it is recorded, or set to NO audio output. When in “Audio Pass Through“ the “Output Active” contacts will be closed, enabling remote monitoring. Recording is stopped when another momentary closure of the PTT switches occurs. The recording is saved to the Micro SD card and no further action is taken. The recorded messages can be accessed from the Micro SD card for playback at a later date if required. Dimensions: 134mm(L) x 75mm(D) x 46mm(H)


Information & Downloads

Specifications

  • Frequency Response
  • Mic input : 50Hz - 12kHz, -3dB
  • Music input: 50Hz - 15kHz, -3dB
  • Input Sensitivity
  • 5 pin XLR Mic input: 3mV
  • 3.5mm Music input: 1V
  • Output Sensitivity
  • 3 pin XLR Mic output: 3mV
  • Output Connectors
  • Output Active closing contact: Screw terminals
  • Mic output: 3 pin XLR
  • PTT Activitation
  • PTT via 5 Pin XLR microphone switch or PTT Screw terminals or PTT switch
  • Input Connectors
  • Mic Input: 5 pin XLR balanced
  • Music Input: 3.5mm stereo socket
  • 24V DC power: Screw terminals
  • 24V DC power: 2.1mm DC Jack
  • PTT Trigger: Screw terminals
  • Controls
  • LED Indicator: Ready, Recording, Busy, Playing, No SD Card
  • Audio File Formats: mp3, .ogg or .wav
  • Power Supply:24V DC 1Amp
  • Current Draw:40mA @ 24V DC
  • Dimensions:134mm(L) x 75mm(D) x 46mm(H)
  • Weight:0.2kg
    • *Specifications are subject to change without notice.

Warranty & Returns

10 YEARS

We offer 10 years warranty on this product from its date of purchase. This is available from Altronics stores, online purchases or Altronics resellers. In accordance with our full warranty terms we will repair, replace or refund if goods you have purchased from us are defective.

14 DAY MONEY BACK GUARANTEE

Not withstanding our warranty policy, if you are dissatisfied with our goods or service you may return the goods within 14 days of our despatch date. Simply contact us for a return authorisation number and we will refund your purchase in full, less transport costs on receipt of goods. All returned goods must be in as sold condition including all packaging, instructions, invoices etc.