ECLER HZA4-120F is a four MERGING channel amplifier with direct 4 x 120 WRMS @ 100 V line (high impedance) outputs. It integrates ECLER’s proprietary SPM 100 Technology - Channel N, which allows for 100 V speaker lines connection without using 100 V line transformers at the amplified outputs, as this kind of amplifiers usually do. This fact has many advantages, being the main ones the audio quality improvement (specially in the low-end frequencies) and the convection cooling, 100% silent.
4 x REMOTE ports for remote volume management (WPm series compatible)
482.6 x 88 x 392 mm
Key Features • 4 mono balanced inputs • 4 x 120 W amplified outputs (100V line level) • 4 volume remote control ports (0 - 10 VDC) • Euroblock connectors • SPM 100 amplification Technology - Channel N (no 100 V output transformers used): - Improved frequency response (specially at the low-end) - Convection cooling (100% silent and increased reliability) - Great efficiency - Low weight • Auto stand-by function after 2 minutes without audio input signals, with instantaneous auto-recovery • Thermal protection • Overload protection • Anti-clip system • Volume control knobs on front panel with protection cap, against undesired manipulation • Every 2, 3 or 4 adjacent channels can be merged, adding their ouput power and managing their signal routing and volume control as a single merged channel
Applications • Multi-zone BGM and paging systems with 100V line speakers, combined with the DAM614, MIMO88 matrixes and SAM / eSAM series preamplifiers
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