Customizable phone systems and stand-out customer support.
4.9 · Google rating

Hardware · Paging · Algo

Paging and overhead that work with your RingFree system.

Algo IP paging adapters, speakers, strobes, and call buttons. Provisioned to your phone system for warehouses, schools, clinics, and multi-zone buildings.

We design zones and endpoints with you. Not a cart of random devices.

Set up with your system Free support, forever No contract
Algo IP paging adapter
Adapters IP speakers Horns Strobes Call buttons VoIP + multicast
Start with the job

Match the endpoint to the building. Not a SKU dump.

Legacy amp to bridge, warehouse horn, ceiling speaker, or visual strobe. We size the BOM from how people need to be reached.

Legacy PA

Keep the amp, go VoIP

Bridge VoIP into existing amplifiers and zones without ripping out speakers.

Often: 8301 or 8373

Open / loud spaces

Horn coverage

Warehouses, docks, parking, and outdoor-adjacent areas.

Often: 8186 or 8197

Indoor offices

Ceiling & wall audio

Hallways, classrooms, clinics. Clear voice paging and loud ring.

Often: 8188 or 8180

Visual alert

When hearing is not enough

Noise, hearing protection, or quiet zones that still need notice.

Often: 8128 or 8138

Emergency / help

Push-button activation

Wall buttons that trigger alerts or call flows through the paging system.

Often: 1202

Campus scale

Multicast zones

One registered source, many endpoints. Rooms, floors, all-call.

Designed in setup

Algo IP paging adapters

Bridge legacy amplifiers to your phone system

PoE adapters that connect RingFree (and other phone systems) to existing analog PA. With scheduling and zone control where you need it.

Algo 8301 IP Paging Adapter
Adapter · scheduler

Algo 8301

IP paging adapter & bell scheduler for a single amplifier

  • Wideband VoIP bridge to legacy amp (line out)
  • Bell / tone / announcement scheduler
  • Multicast send/receive for IP endpoints
  • Music input · emergency WAV alerts · PoE

PoE · VoIP · single-amp bridge

Algo 8373 IP Zone Paging Adapter
Adapter · zones

Algo 8373

Zone control when the amplifier needs three selectable zones

  • Three zone outputs for zoned amplifiers
  • Replaces legacy zone controller / FXS-ATA path
  • Multicast expand for hybrid IP + analog
  • Wideband HD voice · PoE · wall mount

PoE · VoIP · 3 zone outputs

8301 is the usual single-zone / scheduler path. 8373 when you need hardware zone switching on a zoned amp. Specs from Algo product materials; we confirm wiring and amp impedance on site design.

Algo IP speakers

Horns, ceiling, and wall audio

VoIP + multicast endpoints for live page, loud ring, emergency tones, and scheduled audio. On your network, PoE powered.

Algo 8180 IP Audio Alerter
Wall · indoor

Algo 8180

Compact IP audio alerter for halls and offices

  • Voice paging, emergency alert, loud ringing
  • Wideband HD voice · PoE
  • Phone registration + multicast
  • Small form factor wall mount

IP Audio Alerter · PoE

Algo 8186 IP Horn Speaker
Horn · indoor / covered

Algo 8186

Loud horn for warehouses and large open areas

  • High output for noisy environments
  • Voice page, alert, loud ring
  • Wideband · VoIP · multicast · PoE
  • Rugged horn form factor

IP Horn Speaker · PoE

Algo 8197 weather-hardened horn
Horn · weather-hardened

Algo 8197

Outdoor / harsh environments. Durable and loud

  • PoE+ weather-hardened horn
  • Built for rain, dust, and hard sites
  • VoIP + multicast paging & alerts
  • Satellite-capable family design

IP PoE+ weather horn

Algo 8188 IP Ceiling Speaker
Ceiling · indoor

Algo 8188

Drop-ceiling paging for offices, schools, clinics

  • Wideband IP ceiling speaker
  • Voice page, emergency, background music
  • VoIP + multicast · PoE
  • Clean finished-ceiling install

IP Ceiling Speaker · PoE

Visual alerters & buttons

See the alert when audio is not enough

Strobes for noisy or noise-sensitive areas, plus wall call buttons for help and emergency workflows.

Algo 8128 IP Visual Alerter
Strobe · visual

Algo 8128

IP visual alerter / strobe for loud ring and alerts

  • High-visibility strobe notification
  • Pairs with paging for dual-mode alert
  • VoIP + multicast · network managed
  • Lens cover options by application

IP Visual Alerter

Algo 8138 IP Color Visual Alerter
Color strobe

Algo 8138

Color visual alerter when status needs a color cue

  • Multi-color visual notification
  • Emergency / status differentiation
  • VoIP + multicast capable
  • Complements audio endpoints

IP Color Visual Alerter

Algo 1202 Call Button
Button · activation

Algo 1202

Wall call button for page, alert, or call-to-help

  • Push-button activation for alerts / calls
  • Works with Algo endpoints (e.g. 8301 relay)
  • Clear physical control for staff
  • Common for reception, clinic, warehouse help

Call Button

Product names and capabilities from Algo public materials. Exact lens, power class (PoE/PoE+), and outdoor ratings are confirmed on your quote and site survey.

Why buy paging through RingFree

One system. One support number.

Algo makes excellent endpoints. We make them work on your RingFree system. phone system registration, multicast zones, schedules, and the same team that owns your PBX.

  • Role-based design: adapter vs horn vs ceiling vs strobe
  • Hybrid legacy amp + new IP speakers when that is the right path
  • Provisioned and tested before you go live
  • Free support and configuration changes, forever
Algo horn speaker for paging
Straight answers

Common questions

Can we keep our existing speakers and amp?

Often yes. The 8301 or 8373 bridges VoIP into a legacy amplifier so you are not forced into a full rip-and-replace on day one.

Do we need a different system for paging?

No. Algo endpoints register as phone extensions (or listen on multicast) on the same RingFree phone system staff already use.

Is pricing on this page?

Hardware is quoted with your building design and zone plan. Seat pricing for the phone system is on the pricing page.

Outdoor or warehouse?

Horns like 8186 / 8197 for loud and harsh spaces. Ceiling 8188 and wall 8180 for finished interiors. We map coverage with you.

Proof you can check

4.9 on Google. Support that shows up.

Verified reviews and a public status page. Not a brochure claim.

"Partnering with RingFree has been a fantastic decision. From initial setup to ongoing support, the experience has been seamless. And their team is incredibly responsive."

The FarmHospitality · multi-property

"We've been using RingFree since early 2020 and it has proved extremely reliable. What stands out is the support team. Never waiting more than an hour, and every query handled diligently."

MountainXpressLocal media · Asheville

"The transition from an existing phone system can be daunting and cumbersome, but RingFree made the process painless and efficient."

Adam B.Verified Google review
4.9 Google rating2011 founded$0 ongoing support feesPublic status page →
Common questions

Straight answers before you book

Does paging need a separate vendor?

No. Algo paging works with your RingFree system. One team when something fails.

Which devices do you use?

Algo IP speakers, horns, strobes, and controllers mapped to the building. Warehouses, schools, multi-zone offices.

Who configures zones and schedules?

We provision with your system. Ongoing support stays free forever.

Is there a contract?

Month-to-month phone service. No multi-year lock-in.

Will we keep our numbers if we switch?

Yes. Number porting is part of setup.

Your move

Show us the floor plan. We map the paging BOM.

Fifteen minutes. Legacy amp or all-IP, zones, horns, ceiling, and strobes. Including a straight no if paging is not the right spend.

No contract Free support, forever Set up for you