DSP9337 Emergency Intercom Speaker - 翻译中...

विशेषताएं

● Supports standard SIP protocol.
● Supports two-way intercom.
● Supports audible and visual alarm functions.
● Supports broadcasting, intercom, and remote voice paging.
● Supports intelligent keyword-based alarm detection with real-time alerts.
● Optional alarm notification methods: phone call, SMS, and IP call.
● Automatically records alarm events for traceability and analysis.
● Alarm keywords can be customized, up to 200 groups.
● Alarm keyword sensitivity and trigger count can be customized based on the on-site environment.
● Supports distributed mode, allowing standalone operation without a server.
● Built-in mounting holes for easy installation.
● Durable injection-molded engineering plastic housing; anti-deformation and anti-fading.
● Speaker suspension damping design for long lifespan, high sensitivity, and clear sound reproduction.
● High-sensitivity microphone with noise reduction algorithm for long-distance and noisy-environment voice pickup.
● Integrated speech recognition with voice-controlled dialing; flexible SIP target configuration via web interface for improved usability.
● Reserved IO interface for external call buttons, enabling functional expansion based on user needs.

अब संपर्क करें संदेश छोड़ दें डाउनलोड करना

परिचय
विनिर्देशन

翻译中...

Model		DSP9337
Acoustic System	Speaker Unit	4.5" × 1
	Sensitivity	92 ± 2 dB
	Maximum SPL	102 ± 3 dB
	Frequency Response	150 Hz – 6 kHz
	Rated Impedance	8 Ω
	Total Harmonic Distortion	≤ 7%
Amplifier	Frequency Response	80 Hz – 16 kHz ±3 dB
	Signal-to-Noise Ratio	≥ 76 dB (A-weighted)
	Distortion	≤ 1%
	Rated Power	10 W × 2
	Playback Sensitivity	-10 dB
Other Specifications	Network Interface	RJ45 (10/100M)
	Supported Protocols	DHCP, UDP, ICMP, IGMP (multicast)
	Power Input	DC24V
	Package Dimensions (L × W × H)	280 × 195 × 125 mm
	Product Dimensions (L × W × H)	274 × 183 × 113 mm
	Gross Weight	2 kg
	Net Weight	1.7 kg