ALGO 1185 Horn Speaker

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List Price: $60.00

  • Manufacturer: ALGO
  • Model: 1185
  • UPC:
  • Warranty: 1 year
  • Availability: available to ship same business day

ALGO 1185 Horn Speaker

The ALGO 1185 is a weatherproof Horn Speaker designed for use with Algo's 1825 Duet Plus Loud Ringer and the 8180 SIP Audio Alerter. Ideal for attention-getting voice or telephone signaling applications in high ambient noise or outdoor applications, the 1185 is driven by a power amplifier in the Duet Plus or the 8180.


  • Rugged weatherproof white plastic enclosure with stainless steel hardware
  • Suitable for indoor or outdoor installation
  • Interfaces easily with the 1825 and the 8180 to provide increased ringing or voice notification volume (up to 112 dBA spl at 1m (3.3ft.)
  • No power supply required - draws power from the 1825 or 8180 devices
  • Wall-mountable and adjustable ABS plastic base
  • 8 ohm speaker rated at 20 watts

ALGO 1185 Horn Speaker Specifications

Maximum power 20 watts
Speaker impedance 8 ohms
Operating Temp: -20 to 60°C (-4 to 140°F)
Sound Pressure Level 112 dBA, 500 Hz 3.3 ft (1m) typical with 1825 Duet Plus Loud Ringer
Dimensions 5" x 8" x 9" (12.7 x 20.3 x 22.9 cm)
Construction Rectangular ABS white plastic casing, weatherproof
Compatibility Algo 1825 Duet Plus Loud Ringer
Algo 8180 Audio Alerter

ALGO 1185 Horn Speaker Resources