PSSO DDA-2700 MK2 etapa de potencia de 2 canales 2 x 1350 W RMS (4 ohmios) Class TD

The PSSO DDA-2700 MK2 is a professional 2-channel power amplifier delivering an impressive 2 x 1350 W RMS at 4 Ohm per channel. Its Class TD topology combines the efficiency of Class D with the sonic purity of Class AB, ensuring robust performance for demanding live sound and fixed installations. With a bridge mode capable of 2700 W RMS at 8 Ohm, this amplifier drives large subwoofers or high-power full-range systems with authority.

Advantages

The DDA-2700 MK2 excels in high-output scenarios, providing clean, reliable power even under continuous load. The temperature-controlled fan keeps the unit cool without excessive noise, while comprehensive protection circuits safeguard against short circuits, DC, overheating, and overload. Balanced XLR inputs ensure noise-free signal transmission over long cable runs, and the Speakon-compatible outputs offer secure, professional connections.

Suitable for

• Live sound reinforcement for bands and DJs
• Fixed installations in clubs, bars, and houses of worship
• Driving passive PA speakers and subwoofers
• Mobile DJ rigs requiring high power in a 2U rack space

Key specifications

• 2 x 1350 W RMS at 4 Ohm, 2 x 800 W RMS at 8 Ohm
• Bridge mode: 1 x 2700 W RMS at 8 Ohm
• Class TD amplifier technology
• Frequency response: 20 Hz – 20 kHz
• THD: < 0.05%
• Signal-to-noise ratio: > 100 dB
• Damping factor: > 500
• Input sensitivity: 1.0 V
• Input impedance: 20 kOhm balanced, 10 kOhm unbalanced
• Inputs: 2 x XLR
• Outputs: 2 x Speakon-compatible, 2 x screw terminals
• Protection: short circuit, DC, temperature, soft start, overload
• Cooling: temperature-controlled fan
• Rack units: 2U
• Power supply: 230 V AC, 50 Hz

Recommendations

For maximum reliability, ensure proper ventilation and use high-quality speaker cables. Pair with a DSP or crossover for optimal system tuning. Ideal for professionals seeking high power density without compromising sound quality.