Home / Sip Speakers / Algo 1198 – Satellite Ceiling Speaker Algo 1198 – Satellite Ceiling Speaker SKU: 1198 Category: Sip Speakers Related products 8180 SIP Audio Alerter Algo 8190S – Sip Speaker/Clock With Visual Alerting Abgr Algo 8190 – Sip Speaker/Clock Array Algo 8198 – Sip Poe+ Ceiling Speaker