Audibax Pro MA2500T DSP - 19″ 2×300 W matrix amplifier with DSP and Ethernet control (Low-Z/70/100 V)

Audibax Pro MA2500T DSP - 19″ 2×300 W matrix amplifier with DSP and Ethernet control (Low-Z/70/100 V)

The Audibax Pro MA2500T DSP is a 2-channel Class D matrix amplifier for fixed installation that combines power, reliability and advanced control. It works interchangeably in low impedance (Low-Z) and 70/100 V lines, integrates DSP with software control and remote management via Ethernet/USB/RS-232/RS-485 , and offers professional connectivity with XLR/Euroblock inputs and XLR line output . It delivers 300 W RMS per channel at 8 Ω and has 600 W bridge mode (Low-Z or 100 V), with a THD+N < 0.01 % , crosstalk −70 dB and signal-to-noise ratio > 94 dB , guaranteeing clean and consistent reproduction 24/7. Its 1U 19″ (483 × 300 × 44.5 mm) and 3.2 kg chassis optimizes rack space and facilitates tidy cabling thanks to Speakon + Terminal speaker outputs .

Main features

• Power and formats: 2×300 W RMS at 8 Ω; Low-Z/70V/100V operation; bridge 600 W (Low-Z / 100 V).
• Processing and control: DSP with Ethernet, USB, RS-232 and RS-485 control for real-time adjustment and monitoring.
• Signal connectivity: 2 line/microphone channels with XLR + Euroblock inputs and XLR line output .
• Power outputs: Speakon + Terminal for safe wiring to speakers and/or 70/100 V lines.
• Electrical performance: THD+N < 0.01% , crosstalk −70 dB , SNR > 94 dB .
• Installation format: 19″ rack, 1U ; 483 × 300 × 44.5 mm ; 3.2 kg ; IP20 .
• Power supply: AC 180–264 V, 50–60 Hz .
• Protections: Limiter and peak detector (alarm mode).

Product benefits

• One stage for all: Works for low-impedance speakers and 70/100V systems, simplifying design, inventory, and maintenance.
• Precise and stable calibration: DSP enables equalization, dynamics, and routing with low noise and distortion.
• Professional and tidy installation: XLR/Euroblock connectors and Speakon/Terminal outputs speed up rack mounting and servicing.
• Centralized management: network or serial control to adjust and monitor the system in multi-zone projects.

Use cases

• Retail and hospitality: ambient music by zone with long runs at 100 V.
• Education and corporate: classrooms, auditoriums, and conference rooms with centralized control.
• Sports and leisure: large-area venues that require stability, security, and remote monitoring.

Frequently Asked Questions

• What is the power at 4 Ω? In the MA DSP series, the 2-channel models are specified as 2x500 W at 4 Ω at the catalog level. Some third-party specifications indicate 600 W at 4 Ω; for tenders, we recommend referring to the official series figure.
• Does it include Dante network audio? This model does not. If Dante is required, the corresponding version is the MA2500T DSP Dante .
• What is the rack space requirement? 1U / 19″ with dimensions of 483 × 300 × 44.5 mm and approximate weight of 3.2 kg .

Description for projects

2-channel Class D matrix amplifier; 300 W RMS per channel at 8 Ω ; Low-Z / 70 V / 100 V operation; 600 W (Low-Z / 100 V) bridge ; DSP with Ethernet/USB/RS-232/RS-485 control; THD+N < 0.01 % , crosstalk −70 dB , SNR > 94 dB ; XLR + Euroblock inputs , XLR line output ; Speakon + Terminal speaker outputs ; 19″ rack, 1U ; 483 × 300 × 44.5 mm ; 3.2 kg ; IP20 ; AC 180–264 V, 50–60 Hz power supply; black.