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PA204 2×4 Digital Audio Matrix Processor with Sharc DSP and Fir Speaker Processing
Other Speakers & Sound Systems

PA204 2×4 Digital Audio Matrix Processor with Sharc DSP and Fir Speaker Processing

Model: PA204 Customization available Speakers & Audio Systems
US$161.43 – 274.43
MOQ 1 set
Power
AC 220V
Application
Commercial, Home
Activity
Active
Operation Mode
Button Control
Speaker Material
Metal
Certification
CE, RoHS, CCC
Send Inquiry Full specifications

Specifications

Product namePA204 2×4 Digital Audio Matrix Processor with Sharc DSP and Fir Speaker Processing
CategoryOther Speakers & Sound Systems
Model NO.PA204
ActivityActive
Operation ModeButton Control
Speaker MaterialMetal
ApplicationCommercial, Home
CertificationCE, RoHS, CCC
MonitorLCD Screen
THD<0.005%
Processor TypeDigital Audio DSP Speaker Management Processor
PC InterfacesUSB / LAN Control
DSP ProcessorAdsp-21571 Sharc+ DSP
Audio Inputs2 XLR Inputs
Audio Outputs4 XLR Outputs
ADC Sampling Rate768 kHz
Dac Sampling Rate192 kHz
PowerAC 220V
Transport PackageCarton
OriginChina
CustomizationAvailable
Noise≥105dB
Hi-FiHi-Fi
Available ModelsPA204 – 2 In / 4 Out
For audio conversion, the processor integrates- AK5552 ADC with 32-bit / 768 kHz sampling
Core AdvantageDual-Ecosystem-Driven Supply Chain Matrix
Strategic Ecosystem ICore Partner in Global Smart Audio Systems
Strategic Ecosystem IIStrategic Manufacturer in Smart Interactive Display
Lightning Cloud ValueIntegrated Solution Delivery Capability
PriceUS$161.43-274.43 1 set (MOQ)
SupplierShandong Lightning Cloud Technology Engineering Co., Ltd.
Data retrieved2026-10-23

Available options

Speaker MaterialMetal
PowerAC 220V
Available Models
PA204 – 2 In4 Out

Additional data

Technical Specifications
Frequency Response20 Hz – 20 kHz (+0 / −0.3 dB)
THD<0.003%
Signal-to-Noise Ratio110 dB (A-weighted)
Noise Floor< −90 dBu
Dynamic Range>116 dB
Maximum Gain48 dB
Maximum Delay750 ms
Channel Separation>80 dB @1 kHz
Common Mode Rejection>100 dB @60 Hz
Maximum Input Level+20 dBu
Maximum Output Level+20 dBu
Input ImpedanceBalanced 20KΩ / Unbalanced 10KΩ
Output ImpedanceBalanced 100Ω / Unbalanced 50Ω
Input Gain Range−80 dB ~ +12 dB
Output Gain Range−80 dB ~ +12 dB
ADC ChipAK5552
ADC Sampling Rate768 kHz
ADC Resolution32-bit
DAC ChipAD1955
DAC Sampling Rate192 kHz
DAC Resolution24-bit
DSP ChipADSP-21571
DSP Clock500 MHz
DSP ArchitectureDual-Core SHARC+ + ARM Cortex-A5
Power Consumption22 W (AC 220V)

Product description

The supplier lists this product. Its stated application is Commercial, Home. The listed model is PA204. The specifications below reflect the information publicly displayed on the listing. Model NO.: PA204. Speaker Material: Metal. Power: AC 220V. Noise: ≥105dB. Available Models: PA204 – 2 In / 4 Out.

Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.

FAQ

What is the minimum order quantity for PA204 2×4 Digital Audio Matrix Processor with Sharc DSP and Fir?

The listed minimum order quantity is 1 set. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.

How much does PA204 2×4 Digital Audio Matrix Processor with Sharc DSP and Fir cost?

The published price is US$161.43 – 274.43 per set. Final pricing depends on quantity, options and destination.

Can it be customized with my logo, color or packaging?

Yes — the listing states that customization is available (Available). Describe your requirements in the inquiry.

Where do these specifications come from?

Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.

Send an inquiry

PA204 2×4 Digital Audio Matrix Processor with Sharc DSP and Fir Speaker Processing
PA204 2×4 Digital Audio Matrix Processor with Sharc DSP and Fir Speaker Processing
PA204 · US$161.43 – 274.43 · MOQ 1 set
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