Product Overview
Part of LEA Professional’s Internet of Things (IoT) enabled amplifiers, the CS88 is an 80-watt per channel, 8-channel power amp that can run at 2, 4, or 8ohms, as well as on 70/100V lines per channel. The amp has 3 ways to connect. You can use the amp’s built in WiFi access point, connect to the venue’s WiFi, or use the FAST Ethernet to connect to any local area network via the Cat5 or Cat6 cable. Analog and Dante input s are also available.
The CS88 also features cloud connectivity allowing you to control, monitor, and more, directly from any of your personal devices. Just connect you amp to a network and start commanding your systems.
Features
- Web Browser based UI that works on any device with no software to download
- Proprietary Smart Power Bridge allows user to bridge a channel to achieve double the power to that channel without sacrificing and amplifier channel
- Direct LoZ and HiZ (70V or 100V) selectable per channel
- 3 Way to connect: Built-in WiFi access point, Connects to existing WiFi network, Local area network Ethernet connection
- Universal switch mode power supply with PFC. Operates from 100VAC to 24VAC +/- 15%
- 96kHz Analog Devices DSP with input routing, multiple 48dB/octave crossover filters, 8 parametric EQ filters, user configurable speaker limiters, and real-time monitoring
- Fully routable analog inputs
- External I/O port for remote on/off and fault monitoring
- High efficiency Class D output stage for low AC current draw
Specifications
- Output Power: 8 x 80 WRMS @ 4Ω, 8Ω, 70V, 100V (40W at 2Ω)
- Audio Specs:
- Analog Inputs: Balanced Inputs with user selectable 26 dB and 34 dB input sensitivity (2CH = 2 inputs, 4CH=4 inputs, 8CH = 8 inputs)
- THD+N: 0.1% (20Hz to 20kHz)
- Frequency Response: +/- 0.5 dB @ 4Ω, 8Ω, 70V, 100V, -2.5dB @ 20kHz at 2Ω
- Signal to Noise Level: 105dB (20Hz to 20kHz referenced to 8Ω)
- Crosstalk: 70dB (20Hz to 20kHz)
- I/O Latency: 1 ms DSP latency under any condition
- Load Impedance: LowZ down to 2 ohms, 70V direct, and 100V Direct per channel
- Amplifier Output Classification: Class D with Proprietary Smart Power Bridge Technology allowing bridged output functionality without sacrificing an amplifier channel
- DSP:
- DSP Architecture: Analog Devices Sigma 96kHz DSP Processor with 32-bit Core with Sample Rate Converters
- Input Matrix: Routable matrix; any input to any output with primary and secondary input priority
- Crossovers: Up to 48 dB/Octave IIR Filters (Linkwitz Riley, Butterworth)
- Parametric EQ: 8 Band Parametric EQ per channel
- Output Delay: 100ms per channel
- Output Protection DC, VHF, and AC Mains Protection, Overtemp and Current Limiter, fan fault detection
- User Adjustable
- Limiting Peak Voltage and RMS Voltage
- Load Monitoring Realtime Load Monitoring and Pilot Tone Detection from Internal or External Sources
- Control Monitoring Network:
- Network Connectivity: WiFi or 100MB Ethernet with PoE or Built in WiFi Access Point (IEEE 802.11 b/g/n WPA, WAP2, WEP)
- User Interface: Web Browser User Interface, 3rd Party API control, or CLOUD control
- Supported Operating Systems: MAC, iOS, PC, Android
- Event Reporting: User Downloadable and Viewable Event and Fault log - POE allows for enhanced error monitoring
- External I/O:
- External I/O In: Toggles Remote On/Off
- External I/O Out: Indicates Amplifier Health
- Cloud IoT: Cloud based IoT functionality
- Operation:
- AC Mains: 100VAC - 240VAC +/- 10% 50Hz or 60Hz
- Temperature:
- Storage: -20°C to 90° C
- Operating temperature 0°C to 35°C (and or 45°C)
- Power Supply: Universal Switch Mode Power Supply (No Power Factor Correction in Connect Series 88)
- Safety Approvals: UL, CSA,CE, ETL, FCC, CCC, KETI, NOM , ROHS, PSE
- Physical:
- Dimensions (L x W x H):
- Product: 14.25in x 19in x 1RU (362mm x 482mm x 1RU)
- Shipping: 20 x 22.75 x 3.75 in (50.8 x 57.8 x 9.53 cm)
- Cooling: Front to Rear Variable Fan Speed Cooling
