DS-QAZ1120G1-B Network Cabinet Speaker 20W

السعر عند الطلب

العلامة التجارية

HikVision | هايكفجن فلسطين

رقم المنتج

HV730393

الموديل

DS-QAZ1120G1-B

الميزات الأساسية

• Frequency Response of microphone: 100 Hz to 20 kHz
• Sensitivity of microphone: -42 dBV/Pa
• Rated Power of speaker: 20 W
• Impedance of speaker: 8 Ω
• Max. Acoustic Pressure of speaker: 101 dBSPL
• Sensitivity(1 m, 1 W) of speaker: 90 dB
• Frequency Response of speaker: 100 Hz to 20 kHz
• SNR: 83 dB

• Adopt high-speed industrial grade dual core chips, built-in NOR Flash+EMMC dual storage, support dual backup of the system to ensure stable and reliable system performance.
• Support secure startup, user login locking mechanism, and password complexity prompts, support security audit log traceability, and improve system network security.
• Support batch unified management of remote platforms through IP networks (local area networks/public networks) and flexible configuration of local WEB single machines, while also support local audio collection and playback, adapting to various scene applications.
• Support fixed resistance output and can be connected to an external sub speaker to increase the coverage area of the sound field, saving installation and wiring costs.
• Support alarm input, arming schedule, and audio linkage, support TTS speech synthesis and text broadcasting, with natural and smooth standard male and female dual audio options.