[VoiceOps] Old PA System setup
kelntaylor at gmail.com
Thu Apr 18 19:42:42 EDT 2019
Valcom has great support. I would call them and ask them. Most likely
you'll need a separate power source.
On Thu, Apr 18, 2019, 5:40 PM Darin Steffl <darin.steffl at mnwifi.com> wrote:
> Hey guys,
> We're trying to find the best way to interface 3 old Valcom speakers
> V-1030c to an IP paging system.
> I have a Snom PA1 but that won't work as we initially thought because
> speakers need 4 wires on a 24v power system. So 2 wires are for 24v power,
> and the other 2 are for audio. The snom only has a positive and negative
> output that feeds passive speakers, not active speakers like these.
> What is the best way to utilize these 3 speakers or should we just replace
> the speakers? We're trying to keep budget to a minimum for them so we would
> prefer to utilize the same speakers but what's the best way to power them
> and feed them audio using the existing 2-pair RJ11 cable they use?
> Thank you
> Darin Steffl
> Minnesota WiFi
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