Item # LEA CS1504
4CH AMP X 1500W PER CHANNEL AT 4OHM, 8OHM,70V, 100V / ADVANCED DSP W/FIR CROSSOVERS / IOT DEVICE
Item # LEA CS1504
4CH AMP X 1500W PER CHANNEL AT 4OHM, 8OHM,70V, 100V / ADVANCED DSP W/FIR CROSSOVERS / IOT DEVICE
- UM: EA
- Brand: LEA PROFESSIONAL
Introducing the CONNECT 1504 high-power IoT-enabled smart amp. This four-channel model drives 1,500w per channel (into 2, 4, and 8ohm as well as 70Vrms and 100Vrms). This addition to the CONNECTSERIES amplifiers is available in NETWORK CONNECT and DANTE CONNECT versions, including both Dante and AES 67 connectivity options. With three different methods of network connection, users can connect using the amplifier’s built-in Wi-Fi Access Point, connecting to an existing Wi-Fi network, or using a Local Area Network Ethernet connection.
Then there’s the Cloud…The CONNECTSERIES is the first professional amplifier family to feature Cloud connectivity. Harness the power of the Cloud for remote control, monitoring, notifications and more from any of your personal devices. Just connect your amp to a network and start commanding your systems.
Features
3 WAYS TO CONNECT
Built-in Wi-Fi Access Point
Existing Wi-Fi Network
Local Area Network
WEB BROWSER-BASED UI
Works on any web browser on any device with no software downloads
CLOUD CONTROL
Remote control and monitoring from anywhere in the world — no VPN needed.
DIRECT LOW-Z & HI-Z
70V or 100V selectable per channel
SMART POWER BRIDGE
Double the power any any single channel without sacrificing other amp channels
UNIVERSAL SWITCH-MODE POWER SUPPLY
with PFC — Operation from 100VAC – 240VAC +/-15%
ANALOG BALANCED INPUTS
Fully routable via input matrix in Web UI or Cloud platform
96KHZ ANALOG DEVICES DSP
with linear phase FIR filters, up to 4 seconds of delay, Input Routing, multiple 48dB/Oct crossover filters, 8 Parametric EQ filters, user-configurable speaker limiters, and real-time load monitoring
EXTERNAL I/O PORT
For Remote ON/OFF and Fault Monitoring
HIGHLY EFFICIENT CLASS-D OUTPUT STAGE
For low AC Current Draw
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AUDIO SPECIFICATIONS |
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INPUTS |
Analog: 4 Balanced Inputs with user selectable 26 dB and 34 dB input sensitivity |
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THD+N |
0.1% (20Hz to 20kHz) |
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FREQUENCY RESPONSE |
20Hz to 20kHz, +/- 0.5 dB @ 4 O, 8 O, 70V, 100V, -2.5dB @ 20kHz at 2 O |
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SIGNAL TO NOISE LEVEL |
105dB (20Hz to 20kHz referenced to 8 O) |
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CROSSTALK |
70dB (20Hz to 20kHz) |
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AMPLIFIER OUTPUT CLASSIFICATION |
Class D with Proprietary Smart Power Bridge Technology allowing bridged output functionality without sacrificing an amplifier channel |
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DSP |
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DSP ARCHITECTURE |
Analog Devices Sigma 96kHz DSP Processor with 32-bit Core with Sample Rate Converters |
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INPUT MATRIX |
Routable matrix; any input to any output with primary and secondary input priority |
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CROSSOVERS |
Advanced DSP with Linear Phase Brickwall FIR Crossovers and up to 48dB/Octave IIR Filters (Linkwitz Riley and Butterworth) |
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PARAMETRIC EQ |
8 Band Parametric EQ per channel |
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OUTPUT DELAY |
4 seconds per channel |
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OUTPUT PROTECTION |
DC, VHF, and AC Mains Protection, Overtemp and Current Limiter, fan fault detection |
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USER ADJUSTABLE LIMITING |
Peak voltage and RMS voltage |
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LOAD MONITORING |
Realtime Load Monitoring and Pilot Tone Detection from Internal or External Sources |
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CONTROL, MONITORING, NETWORKING |
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USER INTERFACE |
Web Browser User Interface, 3rd Party API control, or CLOUD control |
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EXTERNAL I/O |
External I/O In: Toggles Remote On/Off, External I/O Out: Indicates Amplifier Health |
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OPERATION |
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AC MAINS |
100VAC - 240VAC +/- 15% 50Hz or 60Hz |
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POWER SUPPLY |
Universal Switch Mode Power Supply with Power Factor Correction |
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PHYSICAL SPEC |
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DIMENSIONS (L X W X H) |
Product: 17.88” x 19” x 2U (362mm x 482mm x 2U) (362mm x 482mm x 2U) |
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WEIGHT |
26lbs / 11.8kg | Shipping: 30 lbs / 13.6 kg |
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COOLING |
Front to Rear Variable Fan Speed Cooling, Fan Noise at idle is 50dB @ 1m, Fan Noise at 50% is 57dB @1m, Fan Noise at full speed is 63dB @ 1m |
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