CA-2500 Power Amplifier
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CA-2500 Power Amplifier
Model: CA-2500
Description
The LAX® introduces new Cinema amplifier with Class D technology offering smooth and responsive handling with massive power output while maintaining LAX's famous sonic integrity. The LAX Professional CA Series is using SMPS technology, the resulting high power, lightweight units designed for install and professional touring sound applications.
The LAX® CA Series is a range of 4 channels, high output power amplifiers. The CA Series has been designed to provide that, Powerful Pure Sonic Performance which is now so synonymous with the LAX® brand name. With the introduction of the CA Series LAX® aim to deliver simple, pure and reliable power for applications where cost and ease of use are paramount without lose of integrity.
The LAX® CA Series is a range of 4 channels, high output power amplifiers. The CA Series has been designed to provide that, Powerful Pure Sonic Performance which is now so synonymous with the LAX® brand name. With the introduction of the CA Series LAX® aim to deliver simple, pure and reliable power for applications where cost and ease of use are paramount without lose of integrity.
Applications
- Stadium
- Concerts
- Touring events
- Clubs and Discos
- Places of worship
- Theatre and Auditorium
- Educational Institutions
Features
- Class - D Technology
- Power Factor Correction
- Four-channel flexibility
- XLR input and output connectors
- Self protection design
- Efficient cooling system
- Comprehensive protection
Power Output
Ratings (RMS @ 1% THD @ 230VAC)
| Model | Total Channels | 4Ω Per Channel | 8Ω Per Channel | 4Ω Bridged | 8Ω Bridged | 70/100V |
|---|---|---|---|---|---|---|
| CA-500 | 4 | 500W | 250W | 2*1250W | 2*1250W | 2*800W |
| CA-800 | 4 | 800W | 400W | 2*2500W | 2*1600W | 2*1600W |
| CA-1250 | 4 | 1250W | 1250W | - | - | 4*800W |
| CA-2500 | 4 | 2500W | 1600W | - | - | 4*1600W |
Specifications
| THD | < 0.05 % (20 Hz - 20 kHz, 8 Ω load, 3 dB below rated power) |
| Signal-to-Noise Ratio | > 120 dB (A-weighted, 20 Hz - 20 kHz, 8 Ω load) |
| Frequency Response | 20 Hz - 20 kHz ± 0.25 dB / 20 Hz - 20 kHz ± 0.15 dB (8 Ω load, 1 dB below rated power) |
| Output Circuitry | Class D - full bandwidth PWM modulator with ultra low distortion |
| Input impedance | 15 kΩ balanced |
| Damping Factor | > 2000 (8 Ω load, 1 kHz and below) |
| Gain and Level | |
| Amplifier gain selectable (Sensitivity) | 0.7 / 1.0 / 1.44 Volt |
| Level adjustment (per ch) | Front-panel potentiometer |
| Connectors and Switches | |
| Input connectors (per ch) | 3-pin XLR, electronically balanced |
| Output connectors (per ch) | 3-pin XLR, electronically balanced |
| Amplifier Output | 4 Pin Speakon 1: +1-1 CH-1, +2-2 CH-2 & 4 Pin Speakon 2: +1-1 CH-3, +2-2 CH-4 |
| Mode | CA-500, CA-800 Stereo / Parallel / Bridge |
| CA-1250, CA-2500 Stereo / Parallel | |
| Power on/off | on front-panel switch |
| Cooling | Fans, front-to-rear airflow |
| Front-panel indicators | |
| Per channel | Power / Output signal / Clip / Protect |
| Stereo / Parallel / Bridge | 1 & 2, 3 & 4 Channels |
| Safety | |
| Protection Circuits | Input limiter, short circuit protection, DC protection of output, under & over voltage protection, SOA protection, intelligent mains fuse protection, power stage overload protection, temperature protection for transformer |
| Power | |
| Type | Universal & regulated switch mode power supply with Power Factor Correction |
| Operating voltage | Universal Mains, 90-270V AC |
| Mains | Power Cord |
Dimensions & Weight
| Model | CA-500 | CA-800 | CA-1250 | CA-2500 |
|---|---|---|---|---|
| Amplifier Dimension (W x D x H) | 482 mm x 374 mm x 88 mm | 482 mm x 374 mm x 88 mm | 482 mm x 487 mm x 88 mm | 482 mm x 487 mm x 88 mm |
| Packing Dimension (W x D x H) | 585 mm x 471 mm x 195 mm | 585 mm x 471 mm x 195 mm | 585 mm x 535 mm x 195 mm | 585 mm x 535 mm x 195 mm |
| Size | 2U | 2U | 2U | 2U |
| Net Weight | 9.30 kg | 9.60 kg | 13.80 kg | 14.30 kg |
| Gross Weight | 10.80 kg | 11.10 kg | 15.70 kg | 16.20 kg |
Note:
1) All specifications are typical values.
2) The amplifier will be fully operational at 2 ohm loads, but due to physical constraints in the construction, this mode of operation is not recommended.
3) The CA-500 & CA-800 amplifiers have to select bridge mode for 70/100V operation.
1) All specifications are typical values.
2) The amplifier will be fully operational at 2 ohm loads, but due to physical constraints in the construction, this mode of operation is not recommended.
3) The CA-500 & CA-800 amplifiers have to select bridge mode for 70/100V operation.
