TGX20 DSP power amplifier 4x5000W, live
TGX20 DSP power amplifier 4x5000W, live
A 4-channel touring DSP power amplifier delivering 4 x 5000 W into 4 ohm, with 96 kHz FIR Drive and an on-board touch screen.
Take on the biggest boxes in the rig and keep the rack tidy. The TGX20 drives four channels at up to 5,200 W each into 2 ohms — 210 Vpeak of output with Class D efficiency and a damping factor over 400. The same onboard DSP handles 32/40-bit floating-point processing, up to 1,025-tap FIR, full crossovers, and per-channel limiters, fed by analog, AES3, or redundant Dante. Source supervision fails over on its own. Large-format touring, festivals, and arena installs.
Key features
Maximum muscle
up to 5,200 W per channel into 2 ohms at 210 Vpeak, in a single rack space.
Process on board
32/40-bit floating-point DSP with up to 1,025-tap FIR and per-channel limiters.
Feed it anything
analog, AES3, and redundant primary/secondary Dante on etherCON.
No silent failures
AES3 lock and Dante supervision switch over automatically when a source drops.
Tight low end
Class D output with a damping factor over 400 and S/N up to 118 dB on digital.
Presets at the ready
1 factory and 20 user DSP presets, plus a 30-setting speaker pool.
Complete the System
Where this unit fits, and what it pairs with.
The flagship for live sound amplification
TGX Series Amplifiers
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Festival-grade power, the TGX20 puts 5000 W into 4 ohm on each of four channels, up to 6000 W into 2.7 ohm, with a native 96 kHz DSP, FIR Drive, and a full-color touch screen for control at the rack. OMNEO carries Dante and OCA, speaker EQ, crossover, and alignment delay up to 2000 ms shape every output, and supervised front-to-rear fans keep it cool under load.
Along with unprecedented power density, they offer Dynacord’s signature audio quality, advanced reliability and power efficiency. Engineered and manufactured in Germany, TGX amplifiers are built as the ultimate amplification solution for large-scale live performance sound applications. They embody several proprietary amplifier technologies developed by Dynacord engineering, one of the most experienced R&D teams in the audio industry.
- Touring power: 5000 W into 4 ohm per channel across four channels, up to 6000 W into 2.7 ohm.
- No laptop needed: full-color touch screen controls the amp directly at the rack.
- Processing built in: 96 kHz DSP with FIR Drive, speaker EQ, crossover, and alignment delay to 2000 ms.
- Networked audio: Dante and OCA (AES70), fully controlled in SONICUE
- Runs cool under load: temperature-controlled, supervised front-to-rear fans in 2U.
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Overview & Features
- Configuration
4-channel
Acoustic Performance
- Frequency Response
20 Hz to 20 kHz (±1 dB)
- THD+N
< 0.05 %
- Crosstalk between channels (dBA)
< -80 dB
- Signal-to-Noise Ratio
115 dB
Power & Amplification
- Total Output Power*
20000 W