Description
ATI TDA-20000H Professional Power Amplifier
Unmatched Power. Absolute Control.
The ATI TDA-20000H is a high-performance Class TD Professional Power Amplifier engineered for large-scale sound reinforcement, touring systems, concerts, auditoriums, clubs, and professional DJ applications. Designed to deliver exceptional power output with remarkable clarity and efficiency, the TDA-20000H ensures reliable performance even under the most demanding operating conditions.
With advanced protection circuitry, superior damping factor, low distortion, and outstanding signal-to-noise performance, the ATI TDA-20000H provides tight bass response, crystal-clear audio reproduction, and maximum system reliability.
Key Features
- High-efficiency Class TD Amplifier Technology
- Massive 9600W Bridge Output Power
- Ultra-Wide Frequency Response: 10Hz – 20kHz
- Exceptional Damping Factor > 5200
- High Signal-to-Noise Ratio > 101dB
- Advanced Multi-Layer Protection System
- Professional XLR Balanced Inputs
- Neutrik NL4 Speaker Outputs
- Stable Performance for 2Ω Stereo Operation
- Heavy-Duty 3U Touring Chassis
Power Output
| Mode | Power Output |
|---|---|
| Stereo 8Ω | 2500W × 2 |
| Stereo 4Ω | 3650W × 2 |
| Stereo 2Ω | 4800W × 2 |
| Bridge 8Ω | 7300W |
| Bridge 4Ω | 9600W |
Audio Performance
| Specification | Value |
| Frequency Response | 10Hz – 20kHz (±0.35dB) |
| THD+N (20Hz–20kHz) | ≤ 0.5% @ 8Ω, 1kHz |
| Signal-to-Noise Ratio | > 101dB |
| Crosstalk (1kHz) | > 70dB |
| Slew Rate | > 35V/µs |
| Damping Factor | > 5200 (8Ω, 20Hz–100Hz) |
Input Specifications
| Specification | Value |
| Input Sensitivity | 0.775V / 1V / 1.4V |
| Input Impedance | 10KΩ Balanced / 20KΩ Unbalanced |
| Input Connector | XLR Active Balanced |
| XLR Pin Configuration | Pin 1: Ground, Pin 2: Positive (+), Pin 3: Negative (-) |
Output Specifications
| Specification | Value |
| Output Connectors | 2 × Neutrik NL4 Sockets |
| Additional Outputs | 2 × Binding Posts |
| Output RMS Voltage | 43.8dB (0.775V : 120V) / 44.3dB (0.775V : 127V) |
Comprehensive Protection System
The ATI TDA-20000H is equipped with intelligent protection mechanisms to safeguard both the amplifier and connected speaker systems.
Protection Features
- Short Circuit Protection
- Soft Start Protection
- Over Current Protection
- Over Heat Protection
- DC Protection
- Clipping & Limiting Protection
- VHF Protection
Power Requirements
| Specification | Value |
| Operating Voltage | 110V / 220V, 50/60Hz |
| Fuse Rating | F-40A |
| Idle Power Consumption | < 100W |
| Maximum Power Consumption | < 5500W |
Physical Specifications
| Specification | Value |
| Amplifier Dimensions (L × W × D) | 540 × 483 × 132 mm |
| Package Dimensions (L × W × D) | 743 × 635 × 208 mm |
| Net Weight | 42 kg |
| Gross Weight | 45 kg |
| Chassis Size | 3U Rack Mount |
Applications
- Professional DJ Sound Systems
- Live Concerts & Events
- Touring Sound Reinforcement
- Clubs & Discotheques
- Auditoriums
- Stadium Installations
- Rental Sound Companies
- High-Power Subwoofer Systems
Reviews
There are no reviews yet.