Overview

Introducing the CONNECTSERIES 1504D-G high-power IoT-enabled smart amp. This four-channel model drives 1,500 watts per channel (into 2, 4, and 8 ohms as well as 70Vrms and 100Vrms). Available in both Network and Dante, it’s important to note that the CONNECTSERIES 1504D-G is designed exclusively for wired LAN connections and does not support Wi-Fi connectivity.

Specifications

Audio

• Output Power 4 x 1500 WRMS Per Channel @ 2Ω, 4Ω, 8Ω, 70V, 100V | 750 Watts @ 25V
• Inputs 4 Analog: Balanced Inputs with user selectable 26 dB and 34 dB input sensitivity Dante: 8 x 8 Dante at 96kHz or 48kHz, Multicast or Unicast AES 67: Configurable via the Dante Controller Software
• 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 3.2ms DSP latency with no FIR Coefficients loaded
• Load Impedance LowZ down to 2 ohms, 70V direct, and 100V Direct per channel
• Output Classification Class D with Proprietary Smart Power Bridge Technology allowing bridged output functionality on 2 channels without sacrificing an amplifier channel
• DC Offset +/- 3mV

DSP

• DSP Architecture Analog Devices Sharc 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 and Bessel). FIR filters (24db/oct & 48db/oct Linkwitz Riley, Linear Phase Brickwell, and ability to load FIR Coefficients – 2048 taps per channel @96 KHZ)
• Parametric EQ 8 Band Parametric EQ per channel
• Output Delay 4 Seconds per channel
• Output Protection DC, VHF, and AC Mains Protection, Over-temp and Current Limiter, fan fault detection
• 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 Wi-Fi or 100MB Ethernet with PoE or Built in Wi-Fi Access Point (IEEE 802.11 b/g/n WPA, WPA2, WEP)
• User Interface Web Browser User Interface, 3rd Party API Control, LEA Cloud or SharkWare
• Operating Systems Web UI - (MAC, IOS, PC, Android, Linux), SharkWare – MAC & PC
• 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 AWS Cloud based IoT functionality via LEA Professional Cloud

OPS DATA

• AC Mains 100VAC - 240VAC +/- 15% 50Hz or 60Hz
• Temperature Storage: -20°C to 90° C - Operating: 0°C to 60° C
• Power Supply Universal Switch Mode Power Supply
• EN54-16 Output Power 1218 Watts @ 9.6Ω (40° C ambient temp for 1 minute) Smart Power Bridge: 1884 Watts @ 9.6Ω (40° C ambient temp for 1 minute)
• Safety Approvals UL, CSA,CE, ETL, FCC, CCC, KETI, NOM , ROHS, PSE, EN54-16

PHYSICAL

• Dimensions (L x W x H) Product: 17.25” x 19” x 2U (438mm x 482mm x 2U) Shipping: 22” x 22.75” x 8” (578mm x 203mm x 559mm)
• Weight 28lbs / 12.7kg | Shipping: 30lbs / 13.6kg
• 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
• Connectors Analog Input: 3 pin Amphenol Anytek, Output: 2 pin Amphenol Anytek, External IO: 8 pin Amphenol Anytek, power cord (32A Neutrik Powercon to L6-30p), Ethernet RJ45 In for Control, Primary and Secondary RJ45 in for Dante