Order Number: L1800FD-EU
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L1800FD

DSP Power Amplifier 2x950W

  • Live performance DSP amplifier
  • Fully integrated professional speaker processing with FIR Drive technology
  • Market leading acoustic performance and rock solid reliability
  • True 2 ohm stability
  • Intuitive system control software, makes setup and control easy

Specifications

Load Impedance 2Ω 2.6Ω 4Ω 8Ω
Maximum Output Power, SIngle Channel 2Ω: 1600W; 2.6Ω: 1300W; 4Ω: 950W; 8Ω: 480W
Maximum Output Power, Dual Channel 2Ω: 1400W; 2.6Ω: 1200W; 4Ω: 850W; 8Ω: 450W
Maximum Output Power, Bridged 4Ω: 2800W; 8Ω: 1700W
Maximum RMS Voltage Swing, THD = 1%, 1kHz 65.1V
Voltage Gain ref.1kHz 32.0dB
IMD-SMPTE, 60 Hz, 7 kHz <0.1%
DIM 30 <0.05% (3.15 kHz, 15 kHz)
Maximum Input Level +21dBu
Crosstalk < -80dB (ref. 1 kHz, at 100 W/4 Ω)
Frequency Response 10 Hz to 21 kHz (±1 dB)
Input Impedance, active balanced 20kΩ
Signal-to-Noise Ratio (A-weighted) >105dB
Output Noise , A-weighted <-68dBu
Output Stage Topology Class AB
Power Requirement 240 V, 230 V, 120 V or 100 V; 50 Hz to 60 Hz (factory configured)
Power Consumption 700W (⅛ Maximum Output Power @4Ω)
Protection Audio limiters, high temperature, DC, HF, Back-EMF, Peak current limiters, Inrush current limiters, Turn on delay
Cooling Front-to-rear, 3-stage-fans
Safety Class I
Available Color Black
Height 88mm (3.46")
Width 483mm (19.02")
Depth 462.4mm (18.2")
Weight Net 15.2kg (33.51 lbs)
Signal Processing FIR Filters, Audio Limiters; Output delay per channel; 31 band GEQ per channel; PEQ per channel; Load impedance
Mains Fuse 240 V/230 V: T10AH; 120 V/100 V: T20AH
Operating Temperature Range +5°C to +40°C (40°F to +105°F)
Total Harmonic Distortion <0.05% (600 W/4 Ω MBW = 80 kHz, 1 kHz)

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Complementary Products

Multi Amplifier Remote Control (MARC) Software

Support

Name Language Type Size Date
L-Series Amplifiers Brochure EN 10.92MB 2017 20 Jun
Name Language Size Date
L1800FD Engineering Data Sheet EN 1.06MB 2017 5 Jun
Name Language Size Date
L Series & C Series FIR-Drive Power Amplifiers Installation Manual EN 3.82MB 2017 24 May
MARC 1.0.0 ReadMe EN 150KB 2017 28 Jul
MARC Quick Start Guide EN 3.42MB 2017 23 Aug
L Series and C Series FIR-Drive Power Amplifiers Installation Manual DE 3.76MB 2017 20 Jul
L Series & C Series FIR-Drive Power Amplifiers Installation Manual ES 3.86MB 2017 20 Jul
L Series & C Series FIR-Drive Power Amplifiers Installation Manual FR 3.84MB 2017 20 Jul
L Series & C Series FIR-Drive Power Amplifiers Installation Manual IT 3.83MB 2017 20 Jul
L Series & C Series FIR-Drive Power Amplifiers Installation Manual JA 4.06MB 2017 20 Jul
L Series & C Series FIR-Drive Power Amplifiers Installation Manual KO 3.96MB 2017 21 Jul
L Series & C Series FIR-Drive Power Amplifiers Installation Manual PT 3.83MB 2017 20 Jul
L Series & C Series FIR-Drive Power Amplifiers Installation Manual RU 3.86MB 2017 20 Jul
L Series & C Series FIR-Drive Power Amplifiers Installation Manual TR 3.83MB 2017 20 Jul
L Series & C Series FIR-Drive Power Amplifiers Installation Manual ZH 4.19MB 2017 23 Jun
Name Size Date
Multi Amplifier Remote Control (MARC) Software 51.62MB 2017 24 Aug
Name Language Size Date
MARC FAQs EN 45KB 2017 23 Aug

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Technology

Technology
Class AB Power Amplifier Output Stage
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