Standalone Availability: Active Amplifier Modules (HL-20A / HL-30A / SUB A9006)
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Standalone Availability: Active Amplifier Modules (HL-20A / HL-30A / SUB A9006)

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Update time : 2026-05-29 17:12:22
Why choose active amplifier module?
When searching for a new touring sound system there are essential prerequisites: higher SPL’s, constant directivity and sonic excellence. In today’s competitive world rental companies are looking for more, such as reduced weight, speed of rigging/derigging and ease of transportation. And once the system is in the air, with ever decreasing venue prep times, speed of optimisation using the inherent management software is vital.

Amplifier Module for HL-20A/HL-30A/SUB A9006 —— High End 

Below are the active amplifier modules optimized and finalized by Sinbosen through continuous improvements. These modules provide stable output power and advanced on-board DSP control. Notably, the HL-30A and SUB A9006 models are compatible with original RDNet, enabling comprehensive and reliable software system control.
 
Amplifier Module
Module for HL-20A 
 Module for HL-30A
 Module for SUB A9006
Material
Aluminum
Type
class d amplifier
Input signal
bal/unbal
Protections
Thermal, RMS
Connections
Powercon IN/OUT
Limiter
Soft Limiter
Fast Limiter
Frequency Response (3dB)
55Hz~20KHz
30 Hz - 400 Hz
Voltage
110V/220V
90V-265V
RDNet (Add extra)
No RDNET
No RDNet / RDNet Control
Input connectors
XLR
XLR, RDNet Ethercon
Output connectors
XLR
XLR, RDNet Ethercon
Input sensitivity
 -2 dBu/+4 dBu
 +4 dBu
Controls
Cluster, HF, High curving, Indoor
Preset, RDNet bypass
Gain, EQ, Preset, Phase switch, Output Delay Settings
Total Power
1400W Peak, 700W RMS
2200W Peak, 1100W RMS
7200W Peak, 3600W RMS
High frequencies
400W Peak, 200W RMS
600W Peak, 300W RMS
/
Low frequencies
1000W Peak, 500W RMS
1600W Peak, 800W RMS
7200W Peak, 3600W RMS
Cooling
Fan-less convection
Forced
Convection/Forced


Other Amplifier Module - Basic Software
Unlike the HL-20A,HL-30A and SUB A9006 amplifier module which feature our highest configuration updates, the below models are practical, reliable solutions designed to match the basic performance needs of other specific speaker layouts.
 
Module for HL-38A
3200W Peak Class-D Amplifier
136dB Max SPL
30-140 Hz Frequency Response
2 x18" Woofers
Module for HL-50A
4000 Watt power,4xonboard amplifiers
143dB Max SpL
48 kHz,32 bit DSP processing
2 x12" Woofers
Module for SUB A8006
5000W Peak power - 2500W RMS
141dB Max SPL
30 Hz -120 Hz Frequency response
2 x18" Woofers


What's  the RDnet Control  for HL-30A / SUB A9006?
RDNet is an advanced platform for integrated monitoring and control of sound systems - from small live and installed setups to massive arena systems. Based on a robust networked architecture, RDNet combines system control, line array design, and comprehensive audio measurements into a single powerful software package.

Engineers and technicians can intuitively manage every device on the network, from individual components to multiple groups. The platform provides full DSP control of compatible devices, with flexible configuration tools for perfectly tuning the system response at maximum speed. Users have real-time access and oversight of all key settings from a centralized interface.

FEATURES
  1. Complete Monitoring and Management
  2. Array and Zones grouping
  3. Real-Time measurement suite with SPL Logger
  4. Adjust parameters on individual components
  5. Automatic Cluster Size Shaping and Air Compensation
  6. Straight-forward array calculation and automatic LF alignment
  7. Cloud Storage
  8. Advanced EQ with RT-FFT and magnitude/phase preview
RDNet displays all audio devices connected to the network as objects on the main window. The real-time monitoring features a multitude of parameters such as fan speed, temperature, the inclination of a single speaker, VU Meters, peak levels, and more. The operator has complete control of time delay and equalization of every speaker, individually or grouped. With its built-in DSP, each device is an active part of the system, able to store presets, receive commands, and continuously send status information. Comprehensive monitoring is standard in RDNet: VU metering, clip indicator, limiter intervention, device inclination, communication issues—down to the status of a single component or a transducer—and much more.


 


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Website:https://www.sinbosenaudio.com/

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