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Description
Ideal for sound installations in small- to moderate-sized spaces, the CS34 from LEA Professional is a 4-channel, 120W Class-D power amplifier in a 1/2-rack form factor, capable of delivering 30W 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 easy network control, the CS34 sports network connections via the 100 MB/s Ethernet input port, Wi-Fi, 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 (internet-of-things) IoT-based cloud services. Plus, you get an analog input for direct remote I/O control.
The CS34 features balanced analog Amphenol Anytek block terminal I/O for balanced line inputs, unbalanced RCA 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. 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.
Features
- 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 doubles 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 Wi-Fi 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 linear phase FIR filters, up to 4 seconds of delay, input routing, multiple 48 dB/oct crossover filters, 8 parametric EQ filters, user-configurable speaker limiters, and real-time load monitoring
- Universal switch mode power supply with PFC. Operation from 100 to 240 VAC +/-10%
- Fully routable balanced Block or unbalanced RCA analog inputs via input matrix and input mixer in Web UI, SharkWare, or Cloud platform
- External I/O port for on/off and fault monitoring
- Highly efficient Class-D output stage for low AC current draw
Tech Specs
Form Factor/Type: |
Tabletop (Rack-Mountable with Included Hardware) |
Number of Amplifier Channels: |
4 |
Load Impedance/Voltage Support: |
4 / 2 / 8 Ohms 100 / 70 V |
Amplifier Class: |
Class-D |
Protections: |
AC Coupling, DC Offset, Thermal |
THD/Distortion: |
≤ 0.185% THD+N |
Crosstalk: |
70 dB |
DSP: |
Yes: 32-Bit DSP at 96 kHz |
Audio Delay: |
No |
EQ & Filters: |
8-Band Parametric EQ |
Dynamics: |
Compressor, Peak Limiter |
Analog Audio I/O: |
4x RCA Unbalanced Input 4x Block 3-Pin Input 4x Block 2-Pin Output |
Digital Audio I/O: |
No |
Network I/O: |
1x RJ45 Dante 1x RJ45 Ethernet |
Other I/O: |
1x Block 8-Pin Remote |
Input Power: |
100 to 240 VAC, 60 / 50 Hz |
AC Power Connector: |
1x IEC |
Display: |
Backlit LCD |
Rackmount Size: |
1 U (with Included Hardware, 1/2-Rack) |
Cooling: |
Fan (Variable Speed) |
Dimensions: |
11.8 x 10.9 x 1.7" |
Delivery & Returns
At Gear Club Direct, we want you to be happy with your purchase. We understand that there are times when once a product is received, it may not be what you needed or wanted after all. So, we will gladly accept your qualifying return within 15 days of the delivery date. After 15 days of the delivery date, all sales are final.
The Return Process
Customers are required to obtain a Pre-Authorization to return any product. To submit a request for a return, simply log in to your account and request a return and one of our sales representatives will contact you within 24-48 business hours. If you do not have an account with us, please open a help ticket, providing as much detail as possible and whether you are requesting a refund or an exchange. READ MORE
