Ideal for sound installations in small- to moderate-sized spaces, the CS1504 from LEA Professional is a 4-channel, 6000W Class-D power amplifier, capable of delivering 1500W per channel, and supporting impedance loads of 2, 4, or 8 ohms, as well as 25, 70 or 100V Hi-Z output loads per channel. Designed for fast and easy network control, the CS1504 sports network connects via the 100 MB/s Ethernet input port and built-in Wi-Fi with both access-point and local Wi-Fi support. These allow you to easily connect to external control devices including web- and IoT-based (Internet-of-Things) cloud services. Plus, you get an analog input for direct remote I/O control.
The CS1504 features balanced analog Amphenol Anytek block terminal I/O for line inputs and speaker outputs. The Smart Power Bridge technology lets you dynamically double power on each channel when needed without sacrificing the power quality on other channels, and with 32-bit / 96 kHz DSP processing, you are assured clean and clear audio distribution with minimal latency. This amp includes all necessary block terminal cables for each input and output, two removable and washable foam filters for the front air intake, and one IEC power cable to get you started right away.
- Web-browser-based UI works on any device with no software to download
- Direct Lo-Z and Hi-Z (70 or 100V) selectable per channel
- Proprietary Smart Power Bridge double the output power of any single channel without sacrificing other channels on the amplifier
- 3 Ways to Connect to the amplifier
- Built in Wi-Fi access point
- Connects to existing WiFi network
- Local Area Network Ethernet connection
- 3rd party API support for most of the industry leading system processors on the market
- 96 kHz analog devices DSP with input routing, multiple 48 dB/oct crossover filters, 8 parametric EQ filters, user-configurable speaker limiters, and real-time load monitoring
- Universal switched-mode power supply with PFC. Operation from 100 to 240 VAC +/-10%
- Analog fully routable inputs with backup capabilities
- External I/O port for on/off and fault monitoring
- Highly efficient Class-D output stage for low AC current draw