Guangzhou Langyuan Audio Equipment Co.,Ltd

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specialized in Line Array, professional speaker, monitor speaker, amplifier

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Living Show Pro Audio Sound System 4 input / 8 ouput with Free Routing

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Living Show Pro Audio Sound System 4 input / 8 ouput with Free Routing

China Living Show Pro Audio Sound System 4 input / 8 ouput  with Free Routing supplier

Large Image :  Living Show Pro Audio Sound System 4 input / 8 ouput with Free Routing

Product Details:

Place of Origin: China
Brand Name: HLA
Certification: CE,ROHS
Model Number: SP4800

Payment & Shipping Terms:

Minimum Order Quantity: 1 Piece
Packaging Details: Normal Packing Carton or Flight Case
Delivery Time: 7 days after your payment
Payment Terms: T/T, Western Union,, L/C
Supply Ability: 600 sets /month
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Detailed Product Description
Input Channel & Jacks: 4 Channel Female XLR Output Channel & Jacks: 8Channel Male XLR
Input Impedancebalanced: 20KΩ Output Impedance Balanced: 100Ω
PC PORT: 1 USB Port On Front Panel Frequency Response: 20Hz-20KHz
High Light:

professional audio equipment


Pro Audio Equipment

Living Show Pro Audio Sound System 4 input / 8 ouput with Free Routing

Quick Detail:

4 inputs and 8outputs with free routing
Intuitive handling at the front-panel and via PC software
 4 equalizers p. input ch. (low-/high-shelf/parametric)
 8equalizers p. output ch. (low-/high-shelf/parametric)
 Symmetric inputs and outputs via XLR connectors
 Analog and digital (AES/EBU©) inputs
 High performance 32-bit DSP (digtial sound processor)
 Security functions (lock front panel, etc.)


The SP4800 is a digital 4-in / 8-out speaker management matrix system with an internal resolution of 32 bit and 96 kHz sampling rate. The SP2600 is equipped with 2 analog inputs, 6 analog outputs and one remote-connector(USB). The use of modern and fast DSPs enables a latency (analog to analog) of 0,625 ms only. Each input channel includes 6 equalizers (with low-shelf, high-shelf and parametric function), and a delay function. The polarity of each input channel can be switched from + to -. Each output channel includes 6 equalizers (with low-shelf, high-shelf and parametric function) and a delay function. The HPF (high-pass filter) and the LPF (low-pass filter) is part of each output channel. Both offer three different operation modes: Linkwitz-Riley, Butterworth and Bessel (up to 48 dB/Oct). Each output channel includes a high performance limiter. The integrated flash memory chip offers space for 30 presets which can be loaded via the preset-menu, three default-buttons or the PC remote software.

The DSP can be adjusted and controlled with the free PC software. This software is a professional tool and enables a quick and effective programming of presets in real-time (online or offline). The program shows adjustments of any filter in a graphic simulation. All DSP-functions and adjustments can be loaded, edited and saved with this tool. The software is compatible with WINDOWS 98©, WINDOWS 2000©, WINDOWS XP©, WINDOWS VISTA© and WINDOWS 7© (all 32-bit and 64-bit versions).


Concert, living event. night club, disco and other applications



Input Channel & Jacks : 4 Channel Female XLR 

Output Channel & Jacks :  8 Channel male XLR

nput Impedancebalanced:20KΩ

Output impedance balanced:100Ω

PC PORT: 1 USB port on front panel, 2 RS485(RJ45) ports on rear panel

CMRR >70dB(1KHz)




THD<0.01% OUTPUT=0dBu/1KHz

Channel Isolation>80dB(1KHz)




Languan Audio is one of professional audio speaker manufacturer in China, which specialized in designing and manufacturing professional audio systems,including PA speaker,indoor and outdoor line array speaker,subwoofer,floor monitor, power amplifier and speaker management system. We provide these products for indoor and outdoor events, stadiums, churches, performing arts venues, theatres,conference rooms, meeting halls, and any space where audio system are needed.

Competitive Advantage:

Easy operation, good sound quality, high stability, fixed with good electronic components,



Contact Details
Guangzhou langyuan audio equipment shawan branch

Contact Person: Catherine

Tel: +8618922136480

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