Guangzhou DSPPA Audio Co., Ltd.
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Email: export@dsppa.com
Tel: 020-28346138
Fax: 020-81305947

DSP8008 IP Network Ceiling Speaker - 翻译中...

Características

● Built-in 15W Class-D power amplifier with a frequency response range of 60Hz to 17KHz and a maximum sound pressure level of 109dB.
● 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.

  • Introdução
  • Especificação

翻译中...

Model

DSP8008

Speaker

Speaker Unit

8" full-range driver

Sensitivity

97dB/1m/1W

MAX. SPL.

109dB

Amplifier

Class-D power amplifier

Rated Power

DC: 8Ω 15W or PoE: af-8Ω 8W / at-8Ω 15W

Frequency Response

60Hz~17KHz

Coverage

90°H×90°V, effective range 30㎡

Audio

Mono

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

THD at Rated Power @1KHz

0.2%

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

1.2KG

Dimensions

∅232×132mm

Installation Method

Ceiling cut-out with spring clamp fixation

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



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Notícias relacionadas
  • Tel:86 020 37166520
  • E-mail:Export@dsppa.com
  • Endereço:No.1 Xiahe Rd, cidade de Jianggao, distrito de Baiyun, Guangzhou, Guangdong, China
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