DAP TA-4.1700 Amplifier

DAP TA-4.1700 4-Channel Digital Amplifier

The DAP TA-4.1700 is the most powerful 4-channel digital amplifier in the TA series, delivering an impressive 4 x 1700 W RMS power at 4 ohms. This device utilizes advanced Class D technology and a switched-mode power supply (SMPS), providing immense power reserves and exceptionally high efficiency. This is professional audio equipment designed to save space in equipment racks (only 1U height) while ensuring uncompromising sound clarity and dynamics even in the most challenging conditions.

This amplifier features integrated advanced electronic protection systems against short circuits, overheating, overload, and DC offset. The four independent channel architecture provides maximum flexibility: the DAP TA-4.1700 can be used for large multi-channel systems or operate in Bridge mode, delivering up to 2 x 3400 W of power to low-frequency speakers.

Key Features

• Extreme power in a 1U chassis: 6800 W total RMS power in just one rack unit.
• Class D technology: ensures high efficiency and minimal heat dissipation during full operation.
• Four independent channels: allows a single device to control an entire complex audio system (e.g., powerful subwoofers and satellites).
• Bridge mode: capability to achieve 2 x 3400 W (8 Ohm) power for the largest acoustic systems.
• Modern SMPS power supply: ensures stable operation and low overall device weight.

Technical Specifications

• Manufacturer: DAP
• Model: TA-4.1700
• Product code: D4223
• Output Power (4 Ohm): 4 x 1700 W RMS
• Output Power (8 Ohm): 4 x 1000 W RMS
• Output Power (Bridge 8 Ohm): 2 x 3400 W RMS
• Amplifier Class: Class D
• Frequency Response: 20 Hz - 20 kHz
• Signal-to-Noise Ratio (S/N Ratio): > 90 dB
• Total Harmonic Distortion (THD): < 0.1 %
• Inputs: 4 x XLR
• Outputs: 4 x Speakon
• Dimensions: 483 x 400 x 44 mm (19", 1U)
• Weight: 8.6 kg

Included in the Box

• 1 x DAP TA-4.1700 amplifier
• 1 x Power cable
• 1 x User manual

Intended Use

• Large-scale concert touring systems and festivals requiring maximum power density.
• Large nightclubs and arenas as the main amplifier for driving powerful subwoofers.
• Professional rental companies seeking the highest possible power in a 1U form factor.

Can't find the DAP product you're looking for? Contact us: info@stageiq.lt or +370 636 55536