Manual Call Recorder Octo | Quarto © Vidicode 2011-2022
87
Input range 20mV to 2V.
Input resistance 1,5K
As an option each channel's input gain level can be automatically
regulated by an AGC circuit.
Loudspeaker
mono output. 0.1 Watt/16 Ohm using a 3.5mm output jack
(an internal speaker is also available)
Start switches Octo | Quarto
eight/four switches (or logical levels) can be
connected to a 0.1" pitch 10 pins ribbon cable connector. These can be
used to optionally start/stop recordings.
1. Switch channel 1
2. Switch channel 2
3. Switch channel 3
4. Switch channel 4
5. Ground or common connection for switches
6. Led driver/Digital output
7. Switch channel 5 (NA for Quarto)
8. Switch channel 6 (NA for Quarto)
9. Switch channel 7 (NA for Quarto)
10. Switch channel 8 (NA for Quarto)
Pin 6 can be used to control a “Recordi
ng act
ive” led or for controlling
a special electronic circuit to control multiple leds, contact Vidicode for
details.