The Audac SMQ1250 WaveDynamics™ is the most powerful amplifier in the SMQ Series, delivering an exceptional 4 x 1250W RMS at 4 Ohms or 2 x 2500W bridged at 8 Ohms. Designed for large-scale commercial installations, live venues and professional sound reinforcement systems, the SMQ1250 combines immense amplifier power with advanced DSP processing, comprehensive loudspeaker management and flexible networking capabilities.
Built around Audac's renowned WaveDynamics™ DSP platform, the SMQ1250 provides precise system tuning, advanced loudspeaker protection and intuitive operation through its integrated 2.5-inch colour LCD display. Optional Dante™/AES67 expansion further enhances its suitability for modern networked audio environments.
The SMQ1250 delivers outstanding power reserves across four independent amplifier channels, making it ideal for demanding installations requiring maximum output and reliability.
The integrated WaveDynamics™ DSP processor provides advanced audio optimisation and loudspeaker management capabilities.
A built-in colour LCD display provides straightforward access to DSP settings, monitoring tools and amplifier configuration options.
Professional loudspeaker management functions ensure optimal performance and protection across complex audio systems.
Flexible connectivity options ensure seamless integration into professional AV, installed sound and live audio systems.
The optional Dante™/AES67 expansion card allows the SMQ1250 to become part of a professional networked audio infrastructure.
When fitted with the optional ANI44XT interface, the SMQ1250 supports Audac TouchLink™ technology, enabling compatible devices to operate as virtual audio zones across larger installations.
Designed for professional AV integration projects, the SMQ1250 includes comprehensive control and security functionality.
Multiple protection mechanisms safeguard both the amplifier and connected loudspeaker systems during operation.
| Amplifier Type | Quad Channel Class-D Power Amplifier |
|---|---|
| Power Output @ 4 Ohms | 4 x 1250W RMS |
| Power Output @ 8 Ohms | 4 x 630W RMS |
| Bridged Output @ 8 Ohms | 2 x 2500W RMS |
| Frequency Response | 20Hz – 20kHz (±3dB) |
| Signal-to-Noise Ratio | >95dB |
| THD+N | <0.05% @ 1kHz (½ Rated Power) |
| Crosstalk | >70dB @ 1kHz |
| Technology | Class-D |
| Input Sensitivity | -19.5dB to +27dB |
| Input Impedance | 10kΩ Balanced |
| Input Connections | XLR & 3-Pin Euroblock |
| Output Connections | SpeakON Compatible & 2-Pin Euroblock |
| Common Mode Rejection Ratio | 70dB |
| Damping Factor | >200 |
| DSP Functions | EQ, Delay, Dynamic Bass Boost, Crossover Filters |
| Control Interface | RS232 |
| Network Expansion | Optional Dante™ / AES67 |
| Cooling | Temperature-Controlled Fan |
| Operating Temperature | 0°C to 40°C @ 95% Humidity |
| Power Supply | Switch Mode Power Supply, 115–240V AC, 50/60Hz |
| Construction | Steel Chassis |
| Mounting | 19-inch Rack Mount |
| Rack Height | 2U |
| Dimensions (W x H x D) | 482 x 88 x 420mm |
| Weight | 9.76kg |
Ideal for sporting facilities, clubs, retail environments, corporate installations, bars and restaurants, large event venues and commercial audio systems requiring extremely high-output amplification with advanced DSP processing and network audio integration.
Combining an enormous 5000W of total amplifier power, advanced WaveDynamics™ DSP processing, optional Dante™ networking and comprehensive loudspeaker management tools, the Audac SMQ1250 is a premium solution for professional installations where performance, flexibility and reliability are critical.
