CA-800D Power Amplifier
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CA-800D Power Amplifier
Model: CA-800D
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-D Series is using SMPS technology with built in 4 in 4 out DSP, the resulting high power, lightweight units designed for install and professional touring sound applications.
The LAX® CA-D Series is a range of 4 channels, high output power amplifiers. The CA-D 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-D 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-D Series is a range of 4 channels, high output power amplifiers. The CA-D 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-D 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
- 4 in 4 out DSP
- In/Out 10 Band Equalizer
- 20 Presets
- PC Control via USB
Power Output
Ratings (RMS @ 1% THD @ 230VAC)
| Model | Total Channels | 4Ω Per Channel | 8Ω Per Channel | 4Ω Bridged | 8Ω Bridged | 70/100V |
|---|---|---|---|---|---|---|
| CA-500D | 4 | 500W | 250W | 2*1250W | 2*1250W | 2*800W |
| CA-800D | 4 | 800W | 400W | 2*2500W | 2*1600W | 2*1600W |
| CA-1250D | 4 | 1250W | 1250W | - | - | 4*800W |
| CA-2500D | 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 |
| Digital Signal Processor | |
| In / Out | 4 In / 4 Out |
| DSP | 32 bit / 96kHz DSP |
| Control | USB |
| Preset | 20 |
| Input A,B,C,D | |
| Equalizer | 10 Band, PEQ / LS6 / LS12 / HS6 / HS 12 / APF |
| Volume | -60dB to 5dB |
| Delay | 0 to 4.99ms |
| Output 1,2,3,4 | |
| Equalizer | 10 Band, PEQ / LS6 / LS12 / HS6 / HS 12 / APF / APF-1 |
| Delay | 0 to 9.99ms |
| Limiter | -19dB to 0dB |
| Crossover | HPF / LPF |
| Input Link | A, B, C, D |
| Output Link | 1, 2, 3, 4 |
| 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-500D, CA-800D Stereo / Parallel / Bridge |
| CA-1250D, CA-2500D Stereo / Parallel | |
| Power on/off | on front-panel switch |
| Cooling | Fans, front-to-rear airflow |
| Front-panel indicators | |
| Per channel | Power / 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-500D | CA-800D | CA-1250D | CA-2500D |
|---|---|---|---|---|
| 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-500D & CA-800D 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-500D & CA-800D amplifiers have to select bridge mode for 70/100V operation.
