Professional two-channel amplifier
Introduction
The Audiocenter CT2400 amplifier delivers high-performance audio for venues like pubs and live events, offering selectable input sensitivity, speakon/binding post outputs, and multiple operating modes. Advanced protection systems, including soft-start, DC, thermal, and short-circuit safeguards, ensure reliability. Class H amplification minimises distortion, while a 120Hz VLTM crossover enhances sound for subwoofers and compact setups. A tunnel-style heatsink and dual fans provide efficient cooling, ensuring long-term durability with rigorously tested components.
Features
Ultimate Sound Quality, Superior Performance
Equipped with high-performance AD/DA converter chips, featuring a 24bit 96kHz sampling rate, it accurately captures sound details, providing
pure sound quality and efficient performance to meet professional audio requirements.
High-performance DSP Processing Technology
The 32-bit floating-point digital processor optimizes signal processing, with 3 bands of dynamic equalization (DEQ) on each channel that
automatically adjust the frequency response. The combination of IIR and FIR filters preserves the original characteristics of the audio signal,
generating precise linear phase curves, providing a balanced, natural, and transparent audio experience.
2000ms Ultra-Long Delay, Precision to 0.01ms
The system allows for input and output delays of up to 2000ms, with a precision of 0.01ms. This ensures precise synchronization in any audio
application.
Simplified Installation and Cost Reduction
Transmitting audio signals via the network reduces reliance on traditional audio wiring, simplifying the installation process and reducing
construction costs and complexity.
Specifications
| Output power (1kHz, THD+N =1%) |
8Ω stereo | 2x800W |
| 4Ω stereo | 2x1200W | |
| 8Ω bridge | 1x2400W | |
| A-Guard Protection System | DC protection | |
| Short circuit protection | ||
| Overheat protection | ||
| Limiter protection | ||
| Output overload protection | ||
| Soft startup protection | ||
| Working mode | Stereo/Parallel/Bridge | |
| Crossover
(High Pass/Low Pass） |
120Hz, -3dB | |
| Connectors | Input | Male XLR & Female XLR |
| Output | Speakon+Binding Post | |
| Input Impedance | Balanced | ≥20kΩ |
| Unbalanced | ≥10kΩ | |
| Frequency response (1W 8Ω Bridge) |
20Hz-20kHz(±1dB) | |
| Sensitivity | 0.775V/1.0V/1.44V | |
| Maximum input voltage | 16dBu | |
| Crosstalk (1kHz, Rated power 8Ω) |
≥60dB | |
| Signal-to-noise ratio (A-weighted, rated power 8Ω) |
≥100dB | |
| Damping Factor (1kHz & 8Ω) |
≥300 | |
| Intermodulation Distortion (60Hz:7kHz=4:1,8Ω) |
≤0.1% | |
| Total Harmonic Distortion
(8Ω & 20Hz-20kHz, half power) |
≤0.05% | |
| Output Circuitry | Class H | |
| Rack Space | 2U | |
| Cooling System | Back to front venting, mandatory cooling | |
| Dimensions (W x H x D) | 483×88×369mm | |
| Net Weight | 12.5kg | |