Pre-amplifier GX-PB1401

 Pre Amplifier for Sale

 

Features of Pre Amplifier  GX-PB1401

Standard 2U chassis, aluminum panel, convenient and beautiful

With USB interface, support U disk to access

Has 5 input MICs, MIC 1 has priority function; The volume of each channel can be adjusted individually

Has 3 input channels, connect with sound source signal; The volume of each channel can be adjusted individually

Has 2 input emergency channel, connect with emergency recording alarm

3 line output, can be connected to other amplifiers to expand the power

Microphone input and line input support mixed output(except MIC 1 input)

With treble and bass adjustment

Adjustment with mute bottom,; with bell reminder function

Technical Parameters of Pre-amplifier GX-PB1401

Model GX-PB1401

MIC input 600Ω 1.8mv, imbalance

Input 10kΩ, 200mv, imbalance

Output 600Ω, 1V 0dBV

Frequency response 15Hz~16KHz

SNR MIC:65dB AUX:85dB

Tone adjustment BASS:+10dB@100Hz TREBLE:+10dB@15KHz

Power supply AC 220V~240V/50Hz~60Hz

Product dimension 484x338x88mm

Packing dimension 560x430x370mm

Net weight 4.58Kg

Gross weight 5.70Kg

As one of conference equipment suppliers, we can offer different kinds of conference room av system for sale, anything you need, please leave us a message.

Power Supply Sequencer GX-PS108-C

 Functions of Power Supply Sequencer GX-PS108-C

Learning function, connect to any device and record the user operation habit

 

Come with PC software for scene control ansd setting on/off procedure

 

Independent switch and status indicator for each channel

 

Keyboard code lock to avoid mis-operation

 

Intelligent design with RS485 and 232 interfaces. Open control protocol for third party control equipment

 

DC12V output, I/O level control, closure contact control, cascading output

 

Technical Specifications of Power Supply Sequencer GX-PS108-C

Power	AC110/220V±10 50/60Hz
Max Current	50A
Output	Channel 1-8, Max current: 16A, All-purpose socket;
Dashboard control	Independent control button for 8 channels, Set button, KEYLOCK button, ON/OFF button
Control Interface	RS485 series port; DC 5 24v voltage interface
Function	Action learning programming, one channel key control, RS485 series control
Software function	Parameter setting, timed programming, real-time control and monitor
Dimensions(W*D*H)	482mm*180mm*44mm
Weight	4Kg

 

We can offer kinds of conference equipment for sale, if you have needs to buy conference management systems, please leave us a message.

 

Power Amplifier

 Power Amplifier GX-PA5005 /GX-PA5006 /GX-PA5007 / GX-PA5008 /GX-PA5009 /GX-PA5010 /GX-PA5011 and GX-PA5012 /GX-PA5013 /GX-PA5014 /GX-PA5015 /GX-PA5016 /GX-PA5017

Power Amplifier

 

The new compact design, small and light, beautiful and generous, the front panel has a power switch, a separate channel gain control knob, and has the function of stereo and parallel selection. It has short circuit, overheating, overload, over current, output DC, soft start protection, current fuse protection, and transformer overheat protection. High-quality components are selected to realize the high-fidelity restoration of the circuit. At the same time, the temperature automatic compensation constant temperature technology is used in the chassis, the circuit automatically detects and adjusts intelligently, and the internal fan is used for strong heat dissipation, so that the equipment can maintain a stable working state for a long time.

 

Features of Power Amplifier GX-PA5005 /GX-PA5006 /GX-PA5007 / GX-PA5008 /GX-PA5009 /GX-PA5010 /GX-PA5011 and GX-PA5012 /GX-PA5013 /GX-PA5014 /GX-PA5015 /GX-PA5016 /GX-PA5017

Finished aluminum panel, beautiful and generous

 

Adopt high-power, low-noise amplifier circuit, high-fidelity restoration, support 4/8 ohm fixed resistance output

 

Multi-channel design, with 2/4 channel models optional

 

Transparent human voice and stable performance

 

With short circuit, overheating, overload, over current, output DC, soft start, current fuse protection, transformer overheating protection

 

Front panel power switch, separate channel gain control knob and signal indicator for convenient control and status monitoring

 

Provide XLR signal input, 2-channel model also supports signal loop out

 

Configure NL4MP speakon interface to connect speakers, 2-channel models also support line pole speakers

 

Efficient air duct design, with high-density copper radiator and constant temperature intelligent temperature adjustment circuit, has good heat dissipation effect and extremely low working noise, ensuring high stability of the machine

 

With power intelligent constant technology, when the pa power amplifier connected to the load is lower than the rated range, the output power is intelligently controlled to be constant in a safe and reliable working range, which greatly improves the stability of the audio power amplifier

Adopt resonant soft switching technology to prevent the impact sound generated by conventional power switches 

With a high-power toroidal transformer to provide reliable energy for the whole machine, it supports a wide working power supply voltage of AC180~250V, and solves the problem of equipment failure and damage caused by voltage fluctuations 

Suitable for conferences, multi-function halls, broadcasting, background music, etc.

Power Amplifier GX-PA5018 / GX-PA5019 / GX-PA5020

The new compact design, small and light, beautiful and generous, the front panel has a power switch, a separate channel gain control knob, and has the function of stereo, parallel and bridge mode selection. It has short circuit, overheating, overload, over current, output DC, soft start protection, current fuse protection, and transformer overheat protection. High-quality components are selected to realize the high-fidelity restoration of the circuit. At the same time, the temperature automatic compensation constant temperature technology is used in the chassis, the circuit automatically detects and adjusts intelligently, and the internal fan is used for strong heat dissipation so that the equipment can maintain a stable working state for a long time.

Features of Power Amplifier GX-PA5018 / GX-PA5019 / GX-PA5020

Brand new compact design, small and light 

Finished aluminum panel, beautiful and generous 

It has professional protection circuit and advanced heat dissipation system 

High fidelity reduction circuit, supporting 4 / 8 ohm constant resistance output 

High density copper radiator and intelligent temperature regulation ensure the high efficiency and stability of the equipment 

Wide working power supply voltage AC180~250V 

Transparent voice and stable performance 

Suitable for conferences, multi-function halls, broadcasting, background music, etc.

As a power amplifier supplier and power amplifier manufacturer, we can offer kinds of related products for sale, and the power amplifier price is low, if you have needs, please contact us.

If you want to know more types of wireless conference room sound system, please visit our website.

 

If you are looking for professional conference equipment suppliers, please contact us, and we will be your best partner.

 

Power Amplifier

 Power Amps for Sale

Features of GX-PA6011/GX-PA6012/GX-PA6013

Standard 2U chassis, aluminum panel, convenient and beautiful

1 TRS 6.5 audio jack and 1 XLR audio jack input

1 TRS 6.5 audio jack and 1 XLR audio jack output, convenient for cascading the next power amplifier

 

With signal indicator, protection indicator, distortion indicator, start indicator, and power indicator

 

Has protection warning function of working abnormal; It is reliable

 

With automatic induction temperature control fan system, low noise, good heat dissipation effect, fan speed increases automatically with the increase of temperature

 

3 power output modes: 100V constant voltage output, 70V constant voltage output and 4~16 Ω constant resistance output

 

Features of GX-PA6014/GX-PA6015

Standard 3U chassis, aluminum panel, convenient and beautiful

 

1 TRS 6.5 audio jack and 1 XLR audio jack input

 

1 TRS 6.5 audio jack and 1 XLR audio jack output, convenient for cascading the next power amplifier

 

With signal indicator, protection indicator, distortion indicator, start indicator, and power indicator

 

Has protection warning function of working abnormal; It is reliable

 

With automatic induction temperature control fan system, low noise, good heat dissipation effect, fan speed increases automatically with the increase of temperature

 

3 power output modes: 100V constant voltage output, 70V constant voltage output and 4 ~ 16 Ω constant resistance output

 

Features of GX-PA6016/GX-PA6017

Standard 3U chassis, aluminum panel, convenient and beautiful

 

1 TRS 6.5 audio jack and 1 XLR audio jack input

 

1 TRS 6.5 audio jack and 1 XLR audio jack output, convenient for cascading the next power amplifier

 

With signal indicator, protection indicator, distortion indicator, start indicator, and power indicator

 

Has protection warning function of working abnormal; It is reliable

 

With automatic induction temperature control fan system, low noise, good heat dissipation effect, fan speed increases automatically with the increase of temperature

 

3 power output modes: 100V constant voltage output, 70V constant voltage output and 4 ~ 16 Ω constant resistance output

 

Now the price of conference system china is low, if you have needs to buy any conferencing system, please leave us a message.

Paperless Server GX-DS301

 Basic Functions of Paperless Digital Conference System Configuration Paperless Server GX-DS301

In compliance with IEC60914 international standard, utilize digital audio processing and transmission technology

 

All the conference equipment is connected by cable. Flexible cabling reduces project workload, makes large-scale construction easier

 

Automatic restoration function: supports hotplug

 

To upload, invoke, store the congress files and other file management

 

To process and manage all data, command code, and function settings for a paperless system

 

Support paperless congress terminal management

 

Support participant data management, two establishing modes: online, offline

 

Support seat setting, create conference room map, seat arrangement, customized editing

 

Support congress management, create congress agenda, set congress time and place

 

The congress file format supports DOC, DOCX, PDF, PPT, PPTX, XLS, XLSX, JPG, PNG, BMP, MP3, MP4, AVI, FLV, WMV, and other general document formats

 

Support conference topic management, attendance registration, voting, grading, evaluation, election function, support multi-topic voting, and other customized functions

 

Support customized user interface’s color and size, background, style, data connection, and others

 

Technical Specifications of Paperless Conference System Configuration Paperless Server GX-DS301

 

Mainboard	Intel H81 chipset Industrial Motherboards
CPU	Intel Core i5 Processor, 6M Cache, up to 3.20 GHz
Memory	DDRIII 4G
SATA	1TB SATA
Port	1*VGA, 2*LAN 1000M/2*USB 3.0/4*USB 2.0/1*AUDIO OUT/1*MIC IN
Ethernet	10/100/1000Mbps, two network port(left effective setting)
Power	AC220V, 300W
Operating Temperature	0~60°C
Storage Temperature	-40~80°C
Structure	heavy steel
Installation	2U cabinet
Dimensions(L*W*H)	428×350×89mm
Weight	9.5Kg

 

 

Paperless Conference Terminal Software V2.0

 Function of Paperless Conference Terminal Software V2.0

 

Paperless conference terminal software can realize digital conference file management, files interaction, checking and sharing. Paperless conference terminal support touch control function, participants can write notes, share the screen. It supports attendance registration, voting, and customized voting, call service, internal message sending and others function within the system. The paperless conference terminal software can appoint any paperless terminal as the chairman/delegate terminal, which make conference management more easier.

 

Support interface setting for different positions

 

Support accessible paperless server

 

Support automatic check for updates in each operation

 

Support compatible operation with wired terminals and wireless terminals

 

Introduction of Paperless Conference Terminal Software V2.0

 

Paerless terminal (chairman) interface: display conference overview, participant’s information, initiate registration, send message to all paperless terminals, end conference and etc.

 

Registration interface: chairmand terminal initiate registration, all paperless terminal can conduct registration

 

Conference topic interface: display the preset conference topic list, the chairman can initiate voting in according to the agenda, and all terminals will enter the voting interface.

 

Voting result interface: when the paperless chairman terminal ends the voting, the results will be displayed on each paperless terminal.

 

Paperless call service interface: click the corresponding button and submit, the call service terminal can receive the request, the service personnel will send what the user asks for.

 

Service Terminal Interface: Service staff can provide the service in according to the service content displayed on the corresponding seat, after the terminal receives the request.

 

Conference file management interface: chairman/delegate terminal can browse local files and initiate screen sharing to make all participants read the same content. The local files can be saved into the paperless terminal by a technician before conference.

 

Screen sharing interface: after a user initiates the screen sharing, all paperless terminal can display the same interface simultaneously, the initiator can make notes in the terminal.

 

If you want to know more conference management solutions, please visit our website.

 

Now the price of gonsin conference system is affordable, if you have needs to buy any conference room equipment, please contact us.