Lea Professional CONNECT 354 Power Amplifiers 4 Channels The CONNECTSERIES 354 is a 4-channel amplifier with 350 watts per channel. As part of the Network CONNECTSERIES, the world?s first Internet of Things- (IoT) enabled professional-grade amplifiers, it is perfectly suited for small to medium-scale installations. The 354 features direct HiZ (70V or 100V) or LoZ selectable by channel. With three ways to connect, you can engage the built-in Wi-Fi access point, connect to the venue?s Wi-Fi, or use the FAST Ethernet to connect to any local area network via Cat5 or Cat6 cable. Then there?s the Cloud?Network 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. Register for your free LEA Cloud account at leaprofessional.cloud The Network CONNECTSERIES also features analog inputs and external I/O control for remote on/off and fault monitoring. Features and Specifications: ? INPUTS: ? Analog: 4 Balanced Inputs with user-selectable 26 dB and 34 dB input sensitivity ? THD+N: 0.1% (20Hz to 20kHz) ? FREQUENCY RESPONSE: ? 20Hz to 20kHz, +/- 0.5 dB @ 4?, 8?, 70V, 100V, -2.5dB @ 20kHz at 2? ? SIGNAL TO NOISE LEVEL: 105dB (20Hz to 20kHz referenced to 8?) ? CROSSTALK: 70dB (20Hz to 20kHz) ? 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 and Butterworth) ? PARAMETRIC EQ: 8 Band Parametric EQ per channel ? OUTPUT DELAY: 100ms per channel ? OUTPUT PROTECTION: DC, VHF, 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, NETWORKING: ? USER INTERFACE: Web Browser User Interface, 3rd Party API control, or CLOUD control ? EXTERNAL I/O: ? External I/O In: Toggles Remote On/Off ? External I/O Out: Indicates Amplifier Health ? OPERATION: ? AC MAINS: 100VAC - 240VAC +/- 15% 50Hz or 60Hz ? POWER SUPPLY: Universal Switch Mode Power Supply with Power Factor Correction ? PHYSICAL SPECIFICATIONS: ? DIMENSIONS (L x W x H): ? Product: 14.25? x 19? x 1U (362mm x 482mm x 1U) x 1U (362mm x 482mm x 1U) ? Shipping: 20? x 22.75? x 3.75? (508mm x 578mm x 95.25mm) ? WEIGHT: 14lbs / 4kg | Shipping: 18.7lbs / 8.5kg ? 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 Echotone Music LLC has been a professional E-commerce Audio Visual Equipment dealer since 1998. We take pride in selling Pro Audio gear for clubs, concert, and broadcast applications. Shipping -Pro packed shipped USPS, UPS or Freight Service. Contact us pay for air mail upgrade on any unit. We are working hard to get your product ( built if needed), processed shipped. Processing times vary, 2-30 days Returns/Refunds- Customer pays for return shipping. Returned items must be sealed/unopened to qualify for a full refund. Refunds are for the Item cost only. Gear returned without all its original packaging, accessories or shows signs of wear, is subject to an additional service fee. This item is now used and it would be unfair to resell to another customer as new. What products can not be returned? - International Sales Clearance items, Avid products, Custom Builds, Road Cases, DT12 items, items identified as non-returnable, discontinued items, used or NOS items, electronic software downloads, demo gear, computer Cards, vacuum tubes, earbuds, raw-frame speakers, turntable cartridges, fog fluid.