Australian Monitor HS4120P 4×120W Quad-Channel Power Amplifier
The HS4120P is a four-channel Class D power amplifier delivering 120W per channel (480W total) with integrated mini DSP, USB/RS232 control, and flexible output options (4 Ohm, 70V, 100V). Ideal for distributed multi-zone audio reinforcement and large institutional installations.Overview
The Australian Monitor HS4120P is a quad-channel Class D power amplifier designed for professional installations requiring multiple zones of independent audio amplification. Its four-channel architecture, integrated DSP, and remote control make it ideal for educational facilities, corporate complexes, and hospitality venues with distributed speaker systems.
Key Features
- Quad-channel 120W Class D amplifier per channel (480W total)
- 4 Ohm, 70V, and 100V output options per channel for flexible installation
- Integrated mini DSP with parametric EQ, compressor/limiter, filters, delay, and mute
- USB and RS232 remote control for system integration with AV control systems
- HSP Control Software for configuration and real-time monitoring of all four channels
- Independent level and EQ adjustment for each channel
- Compact 2 RU rackmount format (483 mm × 389 mm × 89 mm)
Specifications
- Power Output: 120 W × 4 channels (480 W total)
- Frequency Response: 100 Hz – 16 kHz
- Output Options: 4 Ohm, 70V, 100V (per channel)
- Amplifier Class: Class D
- DSP Features: Input Matrix, High/Low-Pass Filters, Parametric EQ, Compressor/Limiter, Delay, Mute
- Control: USB, RS232
- Dimensions: 483 mm × 389 mm × 89 mm
- Weight: 14 kg
- Color: Black
Why buy from Procure.ae
Procure.ae supplies quad-channel and multi-zone amplification systems to schools, universities, corporate facilities, and hospitality venues across the UAE and GCC. Request a quote for multi-amplifier deployments with integrated AV control and complete system design.
FAQ
Can I control each of the four channels separately?
Yes, the DSP and control software allow independent level, EQ, routing, and processing settings for each of the four amplifier channels.
What is the total wattage of the HS4120P?
The amplifier delivers 480 watts total (120W × 4 channels) depending on the speaker impedance and output configuration selected.
Description
Overview
The Australian Monitor HS4120P is a quad-channel Class D power amplifier designed for professional installations requiring multiple zones of independent audio amplification. Its four-channel architecture, integrated DSP, and remote control make it ideal for educational facilities, corporate complexes, and hospitality venues with distributed speaker systems.
Key Features
- Quad-channel 120W Class D amplifier per channel (480W total)
- 4 Ohm, 70V, and 100V output options per channel for flexible installation
- Integrated mini DSP with parametric EQ, compressor/limiter, filters, delay, and mute
- USB and RS232 remote control for system integration with AV control systems
- HSP Control Software for configuration and real-time monitoring of all four channels
- Independent level and EQ adjustment for each channel
- Compact 2 RU rackmount format (483 mm × 389 mm × 89 mm)
Specifications
- Power Output: 120 W × 4 channels (480 W total)
- Frequency Response: 100 Hz – 16 kHz
- Output Options: 4 Ohm, 70V, 100V (per channel)
- Amplifier Class: Class D
- DSP Features: Input Matrix, High/Low-Pass Filters, Parametric EQ, Compressor/Limiter, Delay, Mute
- Control: USB, RS232
- Dimensions: 483 mm × 389 mm × 89 mm
- Weight: 14 kg
- Color: Black
Why buy from Procure.ae
Procure.ae supplies quad-channel and multi-zone amplification systems to schools, universities, corporate facilities, and hospitality venues across the UAE and GCC. Request a quote for multi-amplifier deployments with integrated AV control and complete system design.
FAQ
Can I control each of the four channels separately?
Yes, the DSP and control software allow independent level, EQ, routing, and processing settings for each of the four amplifier channels.
What is the total wattage of the HS4120P?
The amplifier delivers 480 watts total (120W × 4 channels) depending on the speaker impedance and output configuration selected.
Specifications
Brand
Australian Monitor
Product Type
Power Amplifier
Storefront L1
Audio Video
Storefront L2
amplifiers
Storefront L3
Power Amps
Weight (Spec)
14
Color (Spec)
Black
Country of Origin
India
Dimensions
483mm x 389mm x 89mm
Frequency Response
100Hz - 16kHz
Frequently Asked Questions
What makes the quad-channel HS4120P ideal for large distributed audio systems?
The HS4120P delivers four independent 120-watt channels (480 watts total) with integrated mini DSP on each channel. This enables sophisticated zone control across entire buildings, allowing different volume and EQ settings for multiple areas simultaneously.
How does independent per-channel DSP on the HS4120P optimize multi-zone installations?
Each channel can be individually equalized, delayed, and filtered to match its specific speaker system or room acoustics. This precision is essential for achieving balanced audio across diverse spaces like classrooms, corridors, and atriums.
What is the advantage of four separate channels versus fewer higher-wattage channels?
Four individual channels provide granular zone control without requiring external zone processors or distributor equipment. Each zone gets dedicated processing, simplifying system architecture and improving reliability.
How do flexible 4 Ohm, 70V, and 100V output options on each channel enhance system flexibility?
Each channel can independently output to different speaker configurations, allowing mixed systems where some zones use direct 4-ohm speakers while others use 70V/100V distributed audio infrastructure.
Is the HS4120P suitable for campuses, large offices, and institutional complexes?
Yes, the quad-channel design is engineered for comprehensive audio systems in schools, universities, hospitals, government buildings, and corporate campuses. Each channel handles distinct areas or functions independently.
How do USB and RS232 remote control capabilities simplify HS4120P system management?
Centralized remote control allows administrators to adjust individual zone volumes, EQ, and delays from a single control point. This is invaluable for managing audio across large, multi-building facilities.
What lead times apply to HS4120P deliveries across the UAE and GCC?
Delivery timelines depend on location and stock levels. Contact Procure.ae to request a quote with expected delivery dates.
Can Procure.ae provide system design guidance for complex HS4120P installations?
Procure.ae supports procurement and project planning. For detailed system design and multi-zone configuration guidance, reach out to the team to discuss your facility needs.
What audio inputs and outputs are provided on the HS4120P?
The HS4120P features balanced audio inputs for each of four channels, USB and RS232 control connections, and independent output terminals per channel. Speakers, cables, and source equipment must be sourced separately.
How does the HS4120P compare to dual-channel amplifiers like the HS2120P?
The HS4120P provides four independent zones with 120 watts each (480W total), versus two zones on the HS2120P. Choose the HS4120P for large facilities requiring granular multi-zone control.
What warranty coverage applies to the HS4120P?
Warranty information is provided in your purchase documentation from Procure.ae. Contact the team for complete coverage details and support information.
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