CS4000 Professional 2-Channel Power Amplifier
| Feature | Description |
|---|---|
| Brand | CS |
| Model | CS4000 |
| Type | Professional 2-Channel Power Amplifier |
| Channels | 2 (Stereo or Bridge Mode) |
| Power Output (Stereo) | 2 × 2000W @ 4Ω / 2 × 1200W @ 8Ω |
| Power Output (Bridged) | 1 × 4000W @ 8Ω |
| Frequency Response | 20Hz – 20kHz ±0.5dB |
| Signal-to-Noise Ratio | ≥ 100 dB |
| Input Sensitivity | 0.775V / 1.0V / 1.4V selectable |
| Input Connectors | XLR and ¼” TRS balanced inputs |
| Output Connectors | Speakon and binding post terminals |
| Protection Features | Overload, short circuit, thermal, DC, and soft-start protection |
| Cooling System | Dual speed-controlled fans |
| THD (Total Harmonic Distortion) | < 0.05% |
| Voltage | AC 110–240V / 50–60Hz |
| Dimensions | 483 × 460 × 132 mm (2U rack size) |
| Weight | 17.5 kg (approx.) |
| Applications | Live sound, DJs, PA systems, clubs, churches, and events |
Original price was: KSh40,000.00.KSh35,000.00Current price is: KSh35,000.00.
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Description
When performance, clarity, and reliability matter most, the CS4000 Professional 2-Channel Power Amplifier delivers. Built for professional sound reinforcement, this powerful amplifier is designed to drive large PA systems, DJ setups, live concerts, and church installations with clean, distortion-free sound.
With advanced engineering and durable construction, the CS4000 ensures consistent, high-quality audio output even under the most demanding conditions — making it the ultimate choice for serious sound professionals who value both power and precision.
Technical Specifications
| Feature | Description |
|---|---|
| Brand | CS |
| Model | CS4000 |
| Type | Professional 2-Channel Power Amplifier |
| Channels | 2 (Stereo or Bridge Mode) |
| Power Output (Stereo) | 2 × 2000W @ 4Ω / 2 × 1200W @ 8Ω |
| Power Output (Bridged) | 1 × 4000W @ 8Ω |
| Frequency Response | 20Hz – 20kHz ±0.5dB |
| Signal-to-Noise Ratio | ≥ 100 dB |
| Input Sensitivity | 0.775V / 1.0V / 1.4V selectable |
| Input Connectors | XLR and ¼” TRS balanced inputs |
| Output Connectors | Speakon and binding post terminals |
| Protection Features | Overload, short circuit, thermal, DC, and soft-start protection |
| Cooling System | Dual speed-controlled fans |
| THD (Total Harmonic Distortion) | < 0.05% |
| Voltage | AC 110–240V / 50–60Hz |
| Dimensions | 483 × 460 × 132 mm (2U rack size) |
| Weight | 17.5 kg (approx.) |
| Applications | Live sound, DJs, PA systems, clubs, churches, and events |
Massive Power with Pristine Clarity
The CS4000 Power Amplifier combines raw power with advanced circuitry to deliver crystal-clear sound across all frequencies. With up to 4000 watts of clean RMS power, it ensures punchy bass, rich mids, and sharp highs without distortion, even at high output levels.
This makes it perfect for professional stage setups, large halls, outdoor events, and high-demand sound systems where consistent performance is key.
Dual Channel Versatility
Designed for flexibility, the CS4000 offers two powerful channels that can operate in stereo, parallel, or bridged mode, giving you the control you need to match your audio setup.
- Stereo Mode – for standard left-right audio distribution.
- Parallel Mode – for feeding both channels with a single input.
- Bridge Mode – for combining both channels to drive high-power subwoofers or large speaker arrays.
This versatility ensures compatibility with any sound configuration, from small indoor venues to full-scale outdoor concerts.
Advanced Protection and Cooling System
Reliability is essential for professionals, and the CS4000 delivers with multiple protection features that safeguard both the amplifier and your speakers. It includes short circuit, thermal, overload, and DC protection, as well as a soft-start function to prevent sudden power surges during startup.
Additionally, the dual-speed cooling fans keep the internal temperature regulated during extended use, ensuring stable operation even during long performances or hot environments.
Premium Build and Professional Design
Built with precision, the CS4000 Power Amplifier features a rugged metal chassis that can withstand transport and heavy use. The 2U rack-mountable design fits easily into standard audio racks, making it ideal for touring sound systems, DJs, and event setups.
Its front panel LED indicators provide real-time monitoring of power, signal, and protection status, so you always know your system’s performance at a glance.
Superior Audio Engineering
Engineered with professional-grade components, the CS4000 delivers ultra-low noise, minimal distortion, and excellent damping factor for total control over your speakers. The result is sound that’s powerful, punchy, and precise, whether you’re driving subwoofers, midrange cabinets, or full-range PA speakers.
This amplifier ensures your audience experiences consistent, high-impact audio every time.
Perfect for Every Application
The CS4000 Professional Power Amplifier is trusted by sound engineers, DJs, churches, and event organizers for its combination of high output and reliability. It’s ideal for:
- Live concerts and stage performances
- Church and worship sound systems
- Nightclubs and entertainment venues
- Corporate events and public address systems
No matter the environment, the CS4000 guarantees smooth, uninterrupted sound reinforcement every time.
Why Choose the CS4000 Amplifier
- Powerful 2 × 2000W stereo output
- Low noise and distortion for pristine clarity
- Multi-mode operation (Stereo, Parallel, Bridge)
- Built-in protection for safety and reliability
- Rack-mountable, durable construction
The CS4000 Power Amplifier is your go-to solution for professional-grade sound amplification, combining raw power, intelligent protection, and excellent sound quality in one robust package.
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