Optimal Audio SmartAmp 30 – 4 x 250W DSP amplifiers

The Optimal Audio SmartAmp 30 is a powerful 4-channel amplifier with integrated Digital Signal Processing (DSP) that has been specifically designed to optimize the performance of the Optimal Audio loudspeaker range. With an output of 250 watts per channel, the SmartAmp 30 offers flexibility for applications in bars, restaurants, hotels, educational institutions and many other environments. The advanced DSP technology ensures that each loudspeaker configuration is precisely tuned and protected against overload.

Main advantages and features

• Powerful and versatile: The amplifier offers up to 250 watts per channel and supports both low impedance (4Ω–16Ω) and 70V–100V speaker loads. This makes it suitable for both local and evenly distributed sound systems.
• Integrated DSP technology: Predefined EQ and limiter presets optimize the performance of the Optimal Audio speakers and ensure outstanding sound quality.
• Energy efficiency: Thanks to Power Factor Correction (PFC) and Energy Star compatibility, the SmartAmp 30 operates with minimal power consumption, making it a sustainable choice.
• Flexibility and ease of use: With analog inputs and links on Euroblock connectors as well as a universal mains connection, the amplifier is suitable for global markets and various installations.
• Robust and space-saving design: The 1U, 19-inch housing allows use in both desktop and rack configurations, ideal for professional applications.

areas of application

The SmartAmp 30 is designed for numerous applications including:

• bars, restaurants and cafes
• hotels and conference rooms
• educational institutions and universities
• museums and galleries
• fitness studios and wellness centers
• residential buildings and private installations

Thanks to its versatile application possibilities and optimized performance, the SmartAmp 30 is the ideal choice for demanding audio applications.

Why the Optimal Audio SmartAmp 30?

With its intelligent design and energy-efficient technology, the SmartAmp 30 offers excellent sound quality, reliability and flexibility. Users benefit from easy setup thanks to the rear-panel DSP preset switches, while the amplifier's premium craftsmanship ensures long-lasting performance. Whether you're powering a small café or equipping a large conference hall, this amplifier will always deliver optimal results.

care and maintenance

The SmartAmp 30 has an advanced air cooling system with a fan that ensures efficient heat dissipation. To ensure a long service life, make sure that the ventilation openings are not blocked. The housing should only be cleaned with a dry or slightly damp cloth. Avoid contact with liquids or chemical cleaning agents.

Technical data:

• Type: Class D amplifier with DSP
• Power output: 4 x 250W (4Ω–16Ω & 70V–100V)
• Digital Signal Processing: EQ and limiter presets for Optimal Audio speakers
• Cooling: Air cooling with fan
• Analog inputs/links: 4 balanced line inputs on Euroblock
• Input impedance: 10kΩ unbalanced, 20kΩ balanced
• Max. input level: +24dBu
• Signal-to-noise ratio: > 100 dB (A-weighted)
• Frequency response: 20 Hz – 20 kHz (+0/-0.25 dB)
• THD: <0.05% (20Hz – 20kHz)
• Slew Rate: 8.796V/µS (70 V peak), 17.77V/µS (100 V peak)
• Damping factor: 370 at 8Ω load
• Control: GPIO
• DSP sampling rate: 48kHz
• Mains voltage: 100–240V, 50–60Hz (universal power supply)
• Power consumption: 300W
• Dimensions: 440mm x 44mm x 308mm (W x H x D)
• Weight: 3.6kg