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https://www.dsppatech.com/product/ip-audio-system/poe6000-poe-ip-paging-pa-system/poe6311-poe-ip-network-ceiling-speaker

Features
● Can be mounted to any place accessible to network.
● Support maximum 48kHz sampling rate, 16bit digital audio stream decoding.
● Built-in 2×9W digital amplifier, with low power consumption.
● Can play the background music, emergency paging, alarm signals from the system host.
● Local output volume and local play status can be controlled.
● Provide a complete interface that complies with the IEEE 802.3af / at standard of the Power over Ethernet (PoE) system and a DC15V power supply interface, with two optional power supply modes for switching.
● Strong clip design, easy to install.

Introduction
PoE6311 ceiling speaker is a network full-digital analog-digital conversion signal processor based on the TCP / IP transmission protocol, which can be mounted to any place accessible to network. The remote audio data steam can be output as audio signal through the equipment with intelligent host control.

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Specification
ItemParameter
ModelPoE6311
Tone AdjustmentBass0～14 (±2) (60Hz)
Treble+7, -8 (±2) (10KHz)
THD≤1%
Effective Output Power≧9W
Input Sensitivity-10±1dB
Frequency Response40-18KHz (±3dB)
SNR (A)≧70dB
Power2×9W
Power SupplyIEEE 802.3 at PoE
Package Size255×255×185mm
Machine SizeΦ185×114mm
Gross Weight2.5kg
Net Weight1.5kg

Guangzhou DSPPA Audio Co., Ltd. is a professional audio manufacturer since1988. we provide dsppa mp600p, poe audio and etc. For more information, please feel free to contact us!