Celto Pro · SL Series
SLD6000
SKU: SLD6000
A lightweight 1U professional power amplifier delivering 2 x 3000W (4 Ohm), featuring active PFC power supply and 4th generation discrete Class D technology.
Request a Quote for This Product Request system design Talk to an audio expert · +90 216 469 83 352-year distributor warranty · Original product · Engineering support
Overview
The Celto Pro SLD6000 is a high-density, 2-channel professional power amplifier designed to deliver exceptional audio performance in an ultra-lightweight 1U chassis. Weighing only 6 kg, it delivers an impressive 3000W RMS per channel at 4 Ohms and up to 6000W RMS in 8 Ohm bridge mode.
Powered by a proprietary 4th generation high-speed, high-current discrete Class D output stage, it operates at an outstanding 92% efficiency. The preamplifier stage incorporates premium MUSE Fine Gold capacitors and TrueRMS JFET VCA limiters, ensuring ultra-low noise and distortion for pristine sound reproduction. Its switch-mode power supply with active PFC (Power Factor Correction) guarantees stable operation across universal AC inputs from 90V to 260V. Thermal management is handled by temperature-regulated brushless fans with front-to-back airflow. Equipped with SEETRONIC PowerCon, REAN XLR, and SpeakON connectors, the SLD6000 is the ultimate high-power solution for demanding touring and fixed installation projects, backed by Trioacoustic's official distribution and support.
Technical Specifications
SLD6000 · SKU SLD6000
| ACOUSTIC PERFORMANCE | |
|---|---|
| Frequency Response (-1 dB) | 10 – 25 000 Hz |
| Input Impedance | 20 kΩ balanced |
| POWER OUTPUT | |
| Bridge 8Ω | 1x 6000W |
| Bridge 4Ω | 1x 6400W |
| SIGNAL PROCESSING | |
| Signal to Noise Ratio (A-weighted) | >108 dB |
| Voltage Gain | 34 dB (50 times voltage) |
| Input Connectors | 2x Balanced REAN XLR + 2x REAN XLR Link |
| CONNECTIVITY | |
| Power Connector | SEETRONIC PowerCon |
| Output Connectors | 2x SpeakON REAN RLS4MP |
| PHYSICAL | |
| Channels | 2 |
| Dimensions (W×H×D) mm | 482×45×281 (1U) |
| Weight Net | 6 kg (13.2 lb) |
| OTHER | |
| RMS Power 8Ω (per ch., EIA 1 kHz 1% THD) | 1700W |
| RMS Power 4Ω (per ch.) | 3000W |
| RMS Power 2Ω (per ch.) | 3200W |
| Typical THD | < 0.015 % at 1W / < 0.05 % at half power |
| Crosstalk (1 kHz) | > 75 dB |
| Slew Rate | > 50 V/µs |
| Damping Factor (8Ω) | > 800 (internal) |
| Preamp | Ultra-low noise and distortion circuit with MUSE® Fine Gold capacitors and TrueRMS JFET VCA limiters |
| Output Stage / Class | Proprietary High-Speed High-Current 4th generation discrete Class D (92% efficiency) |
| Power Supply | Switch mode with active PFC (Universal AC input from 90 to 260V) |
| Cooling | Temperature regulated long life brush-less fans, front to back airflow |
| series shortname | slseries |
SLD6000 · 2-year distributor warranty · Original product · Engineering support
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Frequently Asked Questions
What is the price of SLD6000?
Pricing depends on your project configuration. Contact our engineering team to determine the most suitable setup and receive a current quote.
What does the distributor warranty cover?
Every system we install is our direct responsibility for two years against manufacturing defects, with scheduled measurement, calibration and maintenance support.
How is product originality guaranteed?
We import all required parts and products directly from the manufacturer's factory, preserving the authenticity of the system.
How does the design & quote process work?
Let us build the acoustic infrastructure of your project to engineering standards with needs analysis, detailed venue exploration, and accurate technical guidance.
2-year distributor warranty · Original product · Engineering support