DSP4008 IP Network Wall Mounted Speaker - 翻译中...

Ciri-ciri

● Built-in 15W Class-D power amplifier with a frequency response range of 80Hz to 18KHz and a maximum sound pressure level of 100dB.
● Supports PoE (IEEE802.3af/at) or external power supply (DC 24V 2A).
● Supports 48K OPUS high-quality audio codec.
● Compatible with the standard SIP protocol and ONVIF protocols, allowing integration with network cameras for security applications.
● Supports parameters configuration via web interface or software tools.
● Supports multiple SIP accounts, allowing registration on up to three SIP systems for different functional requirements.
● Alarm input interface supports HTTP API alarm signal transmission and pre-recorded audio playback.
● Built-in microphone design with excellent sound pickup, combined with an external button for easy two-way communication.
● Can be connected to a 15W analog sub speaker.

Hubungi sekarang Tinggalkan mesej Muat turun

Pengenalan
Spesifikasi

翻译中...

Model	DSP4008
Speaker
Speaker Unit	1×4.5" LF + 1×2" HF
Sensitivity	90dB/1m/1W
MAX. SPL.	100dB
Amplifier	Class-D power amplifier
Rated Power	DC: 8Ω 15W or PoE: af-8Ω 8W / at-8Ω 15W
Frequency Response	80Hz~18KHz
Coverage	90°H×50°V, effective range 30㎡
Audio	Mono
THD at Rated Power @1KHz	0.2%
Microphone
Microphone	Electret condenser microphone
Directivity	Omnidirectional
Installation Method	Built-in
Sensitivity	-36dB±2dB
S/N Ratio	65dB
Input MAX. SPL.	110dB (THD≤3%)
Maximum Pickup Distance	Up to 10m in front under 50dB ambient noise
Audio
Audio Codec	G.722, G.711 A-law, G.711 U-law, Opus
Audio Streaming	MP3 with 8-48KHz sampling rate, 64-320kbps bitrate, mono or stereo
Interface
Interface	1×RJ45 port (with PoE support)
	1×10-pin 3.5mm Phoenix terminal block (for dry contact, switch signal, button, button indicator, and sub speaker)
	1×DC jack (5.5×2.1mm)
Network
Network Interface	10/100Mbps, support PoE IEEE 802.3af/at
Network Protocol	SIP (RFC3261), HTTP, TCP/IP, SSL, DNS, SNTP, NTP, RTSP, RTP, RTCP, TCP, UDP, MQTT, ICMP, DHCP, ARP, SSH
Management
Configuration Interface	Web management interface or auto-provisioning server
Auto-Provisioning	MQTT IoT protocol
Hardware Parameters
Memory	128MB RAM, 256MB flash
Power Input	PoE IEEE802.af/at adaptive or DC 24V-2A input
Enclosure	ABS
Color	White
Weight	1.5KG
Dimensions	260×200×100mm
Installation Method	Wall mount
Environment Parameters
Installation Environment	Indoor
Operating Temperature	-20℃-50℃ (-4℉-122℉)
Storage Temperature	-40℃-70℃ (-40℉-158℉)
Humidity	10%-95% RH, non-condensing
Certification
Certification	EN 55032:2015, EN 55035:2017, EN61000-3-2:2014, EN 61000-3-3:2013, EN 62368-1:2014+A11:2017, FCC Pat 15B

PREV: DSP3081 2-Way 8'' 200W Coaxial Wall Mount Speaker - 翻译中...

Seterusnya: Tiada maklumat

Produk berkaitan

DSP9050 50W IP66 kalis air luar Wall Mount SpeakerJuly 31, 2023Produk ini adalah penceramah yang dipasang di dinding 8Ω, yang diperbuat daripada bahan ABS dan mempunyai tahap kalis air IP66. Di samping itu, ia disediakan dengan paip kuasa untuk menangani keperluan yang berbeza, dan...view
D6566 450W profesional dua arah pembesar suaraOctober 16, 2020D6566 adalah pembesar suara dua cara profesional. Ia dipadankan dengan 15 inci bass dan pemandu treble 1.34 inci, yang memberikan bunyi yang jelas dan lantang. Pembesar suara ini direka bentuk tindak balas frekuensi yang luas (50...view
DSP3051 2-Way 5'' 100W Coaxial Wall Mount Speaker - 翻译中...June 18, 2025DSP3051 5” 100W Coaxial Speaker employs a 38.5mm ferrite driver with a voice coil with high stability, high temperature resistance, and slow thermal demagnetization effect. It can be used in many pla...view

Tinggalkan mesej Email kami

Kami akan menghubungi anda dalam masa 24 jam.

Berita yang berkaitan

Tips perkongsian (III): Demo Video untuk rangkaian kampus PA sistemJune 4, 2020Tips perkongsian (III) | Demo Video untuk rangkaian kampus PA SystemAbstract: demonstrasi Video-bagaimana untuk mengurangkan risiko pemotongan rangkaian atau gangguan kuasa dalam siaran kampus. Rangkaian PA SystemThe cam...view
Penggunaan sistem persidangan tanpa kertas dalam persidangan kolejJune 22, 2022Dalam tahun-tahun kebelakangan ini, dengan perkembangan pesat teknologi rangkaian komputer, teknologi sistem persidangan multimedia juga telah berkembang pesat. Pada masa kini, bilik persidangan multimedia colle...view