STI V34104 4-Channel Voice Receiver

Put critical alerts where your team will see and hear them. The Safety Technology International STI V34104 4-Channel Voice Receiver centralizes wireless intrusion and monitoring notifications so facilities managers and security staff get clear, actionable information immediately. This indoor security receiver monitors four separate STI wireless devices and delivers selectable tones or programmable voice messages—choose from 10 tones or build a custom message from 53 English/Spanish words—to ensure standout alerts in busy environments. Supervised for low battery and signal reception, the unit lowers the risk of missed events and reduces maintenance downtime. With robust 433 MHz reception up to 1000 ft line-of-sight and both tabletop and wall-mount options, the V34104 fits installation needs across garages, entryways, driveways, and retail or industrial sites. Included 12 VDC power supply and easy voice-prompt programming speed deployment. Ideal for security, surveillance, and facility monitoring applications, the STI V34104 helps teams respond faster and manage wireless alerts more efficiently—add it to your system to improve situational awareness today.

• Centralize alerts from up to four wireless devices for faster, more organized on-site response
• Custom voice or tone notifications (10 tones / 53 words) let staff identify events immediately
• Supervised monitoring detects low battery and weak signal to reduce missed alarms and maintenance surprises
• Long-range 433 MHz reception (up to 1000 ft line-of-sight) supports dispersed sites like driveways and garages
• Flexible tabletop or wall-mount installation with included 12 VDC power supply for quick deployment