DAP TA-4.1100 – 4-channel touring amplifier with FIR DSP & 70V capabilities
The DAP TA Series represents a new generation of compact, powerful and fully digital touring amplifiers. Their highly efficient Class-D architecture combined with a full FIR DSP engine makes TA models extremely versatile for live sound, touring applications, fixed installations and multi-zone systems. Thanks to the universal 100–240 V SMPS power supply with active PFC, these amplifiers deliver stable, low-heat and high-efficiency performance anywhere in the world—even under demanding load conditions.
Equipped with an advanced DSP including 512-tap FIR filters, 8-band parametric EQ on inputs and outputs, HP/LP filters, delays, RMS + peak limiters and flexible 4×4 routing, TA amplifiers can be fully configured via the front-panel LCD or through the Windows 10/11 PC software with IP remote control. The platform also provides real-time monitoring of voltage, current, temperature, protection states and amplifier networking via RJ45 daisy-chain.
The TA-4.1100 is the most powerful model in the series. Designed for high-demand environments, it delivers 4×1100 W @4Ω, up to 1850 W @2Ω, and 3700 W bridged @8Ω (20 Hz–20 kHz). It also supports 70 V constant-voltage systems, making it exceptionally versatile for professional audio installations requiring both high power and distributed speaker compatibility. Compact (1U), robust and remarkably stable, it is a premium solution for touring companies, line-array systems, high-power venues and installations requiring precision, control and reliability.
Specifications:
- Type: touring-grade 4-channel Class-D amplifier with full integrated DSP
- Power Output: 4×1100 W @4Ω · 4×650 W @8Ω · 4×1850 W @2Ω · 4×1100 W on 70 V lines · up to 3700 W bridged @8Ω (20 Hz–20 kHz)
- Advanced DSP: 512-tap FIR filters, 8-band parametric EQ (input/output), input delays (100 ms), output delays (30 ms), phase control, HP/LP filters, internal 4×4 routing
- Universal Power Supply: SMPS 100–240 V AC with active PFC and Soft-Switch technology
- Operating Modes: 4-channel, stereo, mono, parallel, bridge, 70 V high-impedance systems
- Input Connectivity: 4× XLR 3-pin (mono) – 21 dB gain – 20 kΩ impedance
- Output Connectivity: 4-pole speaker terminals
- Control & Monitoring: IP via RJ45, real-time supervision (voltage/current/temperature/protection), Windows 10/11 PC software
- Limiter & Dynamics: peak + RMS limiters, attack control (1–2000 ms), release control (20–1000 ms), phase inversion
- Low-Impedance Stability: safe operation down to 2Ω
- Display: 3" LCD with rotary control
- Construction: steel 1U chassis, front-to-back ventilation, black powder-coated finish
- Dimensions: 483 × 385 × 45 mm (W × D × H)
- Weight: 10 kg
- Applications: touring, line-array systems, 70 V installations, FOH, monitors, clubs, theatres, high-power venues
Key Points:
- Extreme power: 4×1100 W @4Ω, 1850 W @2Ω and 3700 W bridged — ideal for line-arrays & heavy-duty touring setups.
- 70 V compatibility: native high-impedance support for professional distributed audio installations.
- 512-tap FIR DSP: advanced processing with 8-band EQ, precise filters, extended delays and full routing.
- Advanced IP control: real-time monitoring + full configuration via Windows software.
- Outstanding stability: safe operation at 2Ω with comprehensive electronic protections.
- SMPS power with PFC: high efficiency, worldwide operation, reduced heat generation.
- Compact 1U format: rugged build, front-to-back airflow, ideal for touring racks.
- Maximum flexibility: 4-channel, stereo, parallel, bridge and 70 V modes — one amplifier for every scenario.
