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Public Address System
US$99.00-9,999.00 / Set
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What is Conference Sound Reinforcement System Power Amplifier

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1 Set US$99.00-9,999.00 / Set

Sepcifications

  • Audio Quality HD Audio Quality, Voice Enhancement Technology
  • Color Black
  • Communication Mode Wired
  • Compatibility Gonsin Conference Sound Reinforcement System
  • Control Features Knob Control
  • Integration Integration with Video Conferencing Systems
  • Type Digital Audio Conferencing System
  • Transport Package Carton and Special Inside Package
  • Specification 483× 464× 88mm
  • Trademark GONSIN
  • Origin Guangdong, China
  • Frequency Response 20Hz~20kHz(±0.3dB)
  • Total Harmonic Distortion Thd≤0.05%@8Ω 1kHz
  • Intermodulation Distortion IMD≤0.2%
  • Signal-to-Noise Ratio 105dB
  • Conversion Rate 45V/μs
  • Damping Coefficient 550@8Ω 1kHz
  • Crosstalk Interference 100dB@8Ω 1kHz
  • Input Sensitivity 0.775V/1.44V
  • Input Impedance 20KΩ Balanced/10KΩ Unbalanced
  • Load Impedance 4Ω~16Ω
  • Input Connector 2×XLR
  • Output Connector 2×XLR, 2×speakon, 2× Terminal
  • Front Panel Control Power Switch, Volume Adjustment Knob(Independent C
  • Rear Panel Control Power Amplifier Mode(Stereo, Parallel)Switch, Sens
  • Power Supply AC180~250V, 50~60Hz

Product Description

Basic Functions • It adopts a new compact design with an aluminum alloy integrated front panel and a chassis formed by high-strength sheet metal stamping. • The front panel features a power switch, independent channel gain control knob, and status indicator lights. • Each ...

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Public Address System Comparison
Transaction Info
Price US$99.00-9,999.00 / Set US$1,000.00-1,500.00 / Piece US$1,000.00-1,500.00 / Piece Negotiable Negotiable
Min Order 1 Set 10 Pieces 10 Pieces 1 Piece 1 Piece
Payment Terms LC, T/T, PayPal, Western Union T/T, PayPal, Western Union T/T, PayPal, Western Union T/T, PayPal, Western Union T/T, PayPal, Western Union
Quality Control
Management System Certification - - - - -
Trade Capacity
Export Markets South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea) Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea) Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea) Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)
Annual Export Revenue - - - - -
Business Model Own Brand, ODM, OEM ODM, OEM ODM, OEM ODM, OEM ODM, OEM
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Product Attributes
Specification
Audio Quality: HD Audio Quality, Voice Enhancement Technology;
Color: Black;
Communication Mode: Wired;
Compatibility: Gonsin Conference Sound Reinforcement System;
Control Features: Knob Control;
Integration: Integration with Video Conferencing Systems;
Type: Digital Audio Conferencing System;
Frequency Response: 20Hz~20kHz(±0.3dB);
Total Harmonic Distortion: Thd≤0.05%@8Ω 1kHz;
Intermodulation Distortion: IMD≤0.2%;
Signal-to-Noise Ratio: 105dB;
Conversion Rate: 45V/μs;
Damping Coefficient: 550@8Ω 1kHz;
Crosstalk Interference: 100dB@8Ω 1kHz;
Input Sensitivity: 0.775V/1.44V;
Input Impedance: 20KΩ Balanced/10KΩ Unbalanced;
Load Impedance: 4Ω~16Ω;
Input Connector: 2×XLR;
Output Connector: 2×XLR, 2×speakon, 2× Terminal;
Front Panel Control: Power Switch, Volume Adjustment Knob(Independent C;
Rear Panel Control: Power Amplifier Mode(Stereo, Parallel)Switch, Sens;
Power Supply: AC180~250V, 50~60Hz;
Color: Gray;
Type: Voice Conferencing System;
Zoom: 35X Optical Zoom + 2X Digital Zoom;
Sensor: 1/1.7" 12megapixelcmos Sensor;
View Angle: 2.02° (Wide) - 60° (Tele);
Video Port: Ndi|Hx/3G-SDI/HDMI/USB3.0;
Noise Reduction: 2D & 3D;
Video Encoding: H.264 / H.265;
Input Voltage: DC12V, 2A;
Poe: Support;
Control Port: Ndi|Hx RS232 / RS485 /USB3.0;
IP Protocol: TCP/IP, HTTP, Rtsp, Rtmp, Onvif, DHCP;
Video: Video;
Communication: Wired;
Composition: 4K Camera;
Pointing Feature: Video Conference Camera;
Color: Gray;
Type: Voice Conferencing System;
Zoom: 35X Optical Zoom + 2X Digital Zoom;
Sensor: 1/1.7" 12megapixelcmos Sensor;
View Angle: 2.02° (Wide) - 60° (Tele);
Video Port: Ndi|Hx/3G-SDI/HDMI/USB3.0;
Noise Reduction: 2D & 3D;
Video Encoding: H.264 / H.265;
Input Voltage: DC12V, 2A;
Poe: Support;
Control Port: Ndi|Hx RS232 / RS485 /USB3.0;
IP Protocol: TCP/IP, HTTP, Rtsp, Rtmp, Onvif, DHCP;
Video: Video;
Communication: Wired;
Composition: 4K Camera;
Pointing Feature: Video Conference Camera;
Color: Black and White;
Type: Voice Conferencing System;
Effective Pixesl: 2.0MP;
Image Resolution: 1080P;
View Angle: 120 Degree;
Video Format: USB 2.0;
White Balance: Auto;
Video Compression Format: Mjpeg, Yuy2;
Weight: 0.5kg;
Warranty: 2 Years;
Video: Video;
Communication: Wired;
Type: Voice Conferencing System;
Image Sensor: 1/1.8" CMOS 8.41MP;
Lens: F=4.2mm-50.4mm, F1.8-F2.8;
Optical Zoom: 12X;
Digital Zoom: 12X;
Field of View: 82.6° - 8°;
Preset Number: 255;
Audio Compression: AAC;
Dual Stream: Support;
Video: Video;
Communication: Wired;
Supplier Name

Gonsin Conference Equipment Co., LTD.

Diamond Member Audited Supplier

Shenzhen Winsafe Technology Co., Ltd.

Diamond Member Audited Supplier

Shenzhen Winsafe Technology Co., Ltd.

Diamond Member Audited Supplier

Shenzhen Winsafe Technology Co., Ltd.

Diamond Member Audited Supplier

Shenzhen Winsafe Technology Co., Ltd.

Diamond Member Audited Supplier

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