Hikvision DS-QAZ1430G1 30W Network Column Speaker

Hikvision DS-QAZ1430G1 30W Network Column Speaker

The Hikvision DS-QAZ1430G1 is a 30 W network column speaker designed for IP-based public address, live announcements and emergency broadcasting. It combines wide audio coverage with two-way communication, text-to-speech functionality and alarm linkage, making it a practical choice for centrally managed audio systems. Its metal housing, IP66 protection and broad operating temperature range also support installation in demanding environments.

Clear, Wide-Coverage Audio

The speaker uses two 5.25-inch low-frequency drivers and one 1-inch high-frequency driver to deliver a frequency response of 100 Hz to 20 kHz. Its 170° horizontal and 190° vertical coverage angles help distribute announcements across a broad listening area, while the rated 30 W output and maximum acoustic pressure of 97.5 dB SPL support clear public address communication.

Flexible Broadcasting and Two-Way Communication

The DS-QAZ1430G1 supports regular, live and emergency broadcasts, along with NTP timing for synchronised operation. Two built-in electret microphones enable two-way audio, while AEC, AGC, ANS and DRC audio processing algorithms help manage speech communication. MP3 and WAV audio files are supported for stored announcements and scheduled playback.

Text-to-Speech and Alarm Integration

Text-to-speech synthesis allows written messages to be converted into spoken announcements in supported languages, including English, French, Spanish, Russian, Japanese, Thai, Korean and Brazilian Portuguese. Two alarm inputs allow the speaker to form part of an automated alert or emergency notification workflow.

Network Management and Local Storage

A 10/100 Mbps adaptive Ethernet connection provides wired network communication and supports integration through protocols including ISAPI, ISUP, SIP, RTP and ONVIF. The speaker can be managed through compatible Hikvision platforms and includes 4 GB of built-in eMMC storage, with 1 GB allocated to audio files.

Network Security

The speaker supports secure start-up, user login locking, password-complexity prompts and security audit log traceability. It can be configured through its local web interface or managed in batches through compatible remote platforms across an IP network.

Key Features:

• 30 W rated output with a maximum acoustic pressure of 97.5 dB SPL.
• Two 5.25-inch low-frequency drivers and one 1-inch high-frequency driver.
• Wide 170° horizontal and 190° vertical audio coverage.
• Supports regular, live and emergency broadcasts, alarm linkage and text-to-speech announcements.
• Two built-in microphones provide support for two-way audio communication.
• Built-in 4 GB eMMC storage, including 1 GB for audio file storage.
• IP66-rated metal construction for protection against dust and water ingress.

Technical Specifications:

Build a flexible network public address system with wide audio coverage, two-way communication and IP66 protection by adding the Hikvision DS-QAZ1430G1 to your cart today.