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Indoor siren with circular design and speaker holes, featuring ROOMBANKER branding on top.
Alt tag: Modern white indoor siren with minimalistic design and control buttons
Alt text: Indoor siren in a sleek white design with a central black sensor, positioned against a white background.
Alt text: Roombanker indoor siren, round white design with speaker perforations, sleek home security device
Indoor siren with a sleek white design and perforated circular pattern for enhanced sound distribution.
Exploded view of an indoor siren showing its components and assembly.
Indoor siren with circular design and perforated speaker grille.
Indoor siren showcasing a circular white design with mounting slots.
Alt text: White indoor siren with a sleek design and minimalistic appearance, suitable for home security systems.
Alt text: Modern white indoor siren with minimalist design from a side view.
Indoor siren with circular design and speaker holes, featuring ROOMBANKER branding on top.
Alt tag: Modern white indoor siren with minimalistic design and control buttons
Alt text: Indoor siren in a sleek white design with a central black sensor, positioned against a white background.
Alt text: Roombanker indoor siren, round white design with speaker perforations, sleek home security device
Indoor siren with a sleek white design and perforated circular pattern for enhanced sound distribution.
Exploded view of an indoor siren showing its components and assembly.
Indoor siren with circular design and perforated speaker grille.
Indoor siren showcasing a circular white design with mounting slots.
Alt text: White indoor siren with a sleek design and minimalistic appearance, suitable for home security systems.
Alt text: Modern white indoor siren with minimalist design from a side view.
Roombanker

Roombanker Indoor Siren

Roombanker RMBK-SIREN-IN
User Code: RMBK-SIREN-IN
Roombanker Indoor Siren
Primary app: RB Link
In stock ( 7 )
€63.04 €51.67 + VAT
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€63.04 €51.67 + VAT

Loud alarm and flashing LED for home security!

The Roombanker Indoor Siren delivers adjustable 85–105 dB alerts and strobe light, with remote control via the RB Link App.

Product Details

Roombanker Indoor Siren

Ensure instant attention and swift action with the Roombanker Indoor Siren. This wireless alarm siren combines high-volume audio and bright strobe lights to deter intruders and alert your community the moment a threat is detected.

 

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Key Features:

  • Dual notification: Sound & Strobe
  • Adjustable volume: 85 dB / 95 dB / 105 dB
  • Variable alarm duration: 1 s – 15 min (90 s default)
  • Volume test & tamper protection: Rear tamper switch with built-in test mode
  • Remote setup & testing: Configure via RB Link App
  • Advanced pairing: Auto-enroll on power-up; “Find Me” and signal-strength indicator
  • Long-range wireless: Up to 1 900 m in open space (RBF protocol)
  • Secure communication: AES-CCM encryption, FSK/DSSS modulation, FHSS, TDMA
  • Low battery alerts: LED indicators

What’s in the box:

  • 1 × Indoor Siren
  • 1 × Power Adaptor
  • 1 × Screw Package
  • 1 × 3M Adhesive (pre-installed)
  • 1 × Quick Start Guide

Technical Specifications:

SpecificationDetails
Type of notificationSound & Strobe
Sound volume levelAdjustable: 85 dB / 95 dB / 105 dB
Alarm durationAdjustable: 1 s – 15 min (90 s default)
Volume testSupported
Tamper protectionRear tamper switch
Remote setting & testingVia RB Link App
Advanced featuresPower-up enrolling, Find Me, Signal strength detection, Low battery notification
Wireless rangeUp to 1 900 m (open space with hub)
Frequency bandsRBAD-SI1-868: 863–870 MHz 
RBAD-SI1-915: 902–928 MHz
ModulationFSK / DSSS
EncryptionAES-CCM
Frequency hopping (FHSS)Yes
Time division (TDMA)Yes
Power supply3.7 V Li-ion battery (470 mAh) with external charger 
Up to 2 years standby
Operating temperature-10 °C to +55 °C (14 °F to 131 °F)
Operating humidity10 % to 90 %
Storage temperature-20 °C to +60 °C (-4 °F to 140 °F)
DimensionsΦ80 × 34 mm
Weight90 g
CompatibilityAll Roombanker Home Security Hubs, RBF repeaters
Available modelsRBAD-SI1-868 (EU/UK), RBAD-SI1-915 (US)
CertificationsCE, FCC
Warranty24 months replacement or repair

Example Use Case:

Mount the Indoor Siren in your main hallway or living area. When a door or motion sensor triggers, the siren emits a loud alarm and flashing light, alerting occupants and deterring intruders. Paired with push notifications via the RB Link App, you’ll stay informed even when away from home.

Specifications

Primary app RB Link
Connection protocol RBF
Indoor siren with circular design and speaker holes, featuring ROOMBANKER branding on top.
Alt tag: Modern white indoor siren with minimalistic design and control buttons
Alt text: Indoor siren in a sleek white design with a central black sensor, positioned against a white background.
Alt text: Roombanker indoor siren, round white design with speaker perforations, sleek home security device
Indoor siren with a sleek white design and perforated circular pattern for enhanced sound distribution.
Exploded view of an indoor siren showing its components and assembly.
Indoor siren with circular design and perforated speaker grille.
Indoor siren showcasing a circular white design with mounting slots.
Alt text: White indoor siren with a sleek design and minimalistic appearance, suitable for home security systems.
Alt text: Modern white indoor siren with minimalist design from a side view.
Indoor siren with circular design and speaker holes, featuring ROOMBANKER branding on top.
Alt tag: Modern white indoor siren with minimalistic design and control buttons
Alt text: Indoor siren in a sleek white design with a central black sensor, positioned against a white background.
Alt text: Roombanker indoor siren, round white design with speaker perforations, sleek home security device
Indoor siren with a sleek white design and perforated circular pattern for enhanced sound distribution.
Exploded view of an indoor siren showing its components and assembly.
Indoor siren with circular design and perforated speaker grille.
Indoor siren showcasing a circular white design with mounting slots.
Alt text: White indoor siren with a sleek design and minimalistic appearance, suitable for home security systems.
Alt text: Modern white indoor siren with minimalist design from a side view.