The speaker DS-QAZ1203G1-BE from HIKVISION has the following main features:
- Adopt high-speed industrial-grade dual core chips, built-in double NOR Flash+EMMC storage, support double system backup to ensure stable and reliable performance;
- Supports safe boot, predefined login with password possibility, ensures traceability of logged in users, improves network security;
- It supports the management of platform management through IP networks (LAN/public networks), as well as the flexible configuration of a single local WEB user, while it supports local audio collection and playback, adapting to different applications;
- Supports fixed resistance output and can be connected to an external secondary speaker to expand the sound coverage area, saving installation and wiring costs;
- It supports alarm input, arming program and audio link, supports TTS voice synthesis and text broadcasting, with natural sound and no problems, adopting male or female gender.
Technical specifications:
- Manufacturer HIKVISION
- Maximum power 3W
- Nominal impedance 8 Ohm
- Sensitivity (1m, 1W) 93 dB
- Transmission range 300 Hz ~ 15 KHz
- Sound transmission direction All directions
- SNR 82 dB
- Audio file format MP3, WAV
- Audio functions digitally reduce noise, adjustable in 5 steps
- Audio 1 x IN / 1 x OUT
- Network interface 1 x RJ45 10/100 Mbps
- Alarm 2 x IN
- Built-in 4 GB EMMC storage (1 GB audio file storage)
- Material Plastic & metal
- Operating temperature -10C ~ +50C
- Power supply PoE 802.3at, 12V DC 1.5A
- Ceiling cutout 160 mm
- Dimensions 179 mm x 73.5 mm
- Weight 300 g