L2800FD

DSP 2 x 1.400 W Leistungsverstärker für Live-Musik-Anwendungen

Summary & Images Specs Downloads & Support

Professionelle DSP-Verstärker für Live-Anwendungen
Integrierte Lautsprecher-Signalverarbeitung mit FIR-Drive Technologie
Marktführende Audioperformance und grundsolide Zuverlässigkeit
Intuitive, einfache Konfiguration und Betrieb mit SONICUE Sound System Software (mit Firmware 2.0)

Technische Daten

Load Impedance	2Ω 2.7Ω 4Ω 8Ω
Maximum Output Power, Single Channel	2Ω= 2300W; 2.7Ω= 2000W; 4Ω= 1400W; 8Ω= 700W;
Maximum Output Power, Dual Channel	2Ω= 2200W; 2.7Ω= 1800W; 4Ω= 1300W; 8Ω= 650W;
Technische Daten

Maximum Output Power, Bridged	4Ω= 4400W; 8Ω= 2600W;
Maximum RMS Voltage Swing, THD = 1%, 1kHz	78.8V
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	+21 dBu
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)	>107dB
Output Noise , A-weighted	< -68dBu
Output Stage Topology	Class H
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	16.2kg (35.71 lbs)
Signal Processing	FIR filters, audio limiters, output and array delay, 10-band user PEQ, 5-band array 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% (at 900 W/4 Ω MBW = 80 kHz, 1 kHz)
Remote control	SONICUE sound system software (requires firmware 2.0)

Videos

Downloads

Technical Documentations

Certification

Name	Language & Download
L C Series EU Declaration of Conformity	EN

Engineering Data Sheet

Name	Language & Download
L2800FD Engineering Data Sheet	EN DE ES FR IT JA KO PT RU TR ZH

Manual

Name	Language & Download
L Series & C Series Manual	EN DE ES FR IT JA KO PT RU TR ZH
How to upgrade Dynacord L- and C Series firmware	EN
MARC 1.0.1 ReadMe	EN
MARC Quick Start Guide	EN

Name	Language & Download
Application note-L&C series amplifiers remote control over Ethernet	EN
MARC FAQs	EN

Name	Language & Download
Warranty conditions for Dynacord products in Europe, the Middle East, & Africa	DE EN
Service Policies for Asia/Pacific Rim	EN
Service Policies for China	EN
Warranty conditions for Dynacord products in North America	EN

Software, Firmware & Design Tools

Drawing

Name	Language & Download
L Series CAD Drawing	Download

Firmware

Name	Language & Download
Firmware for SONICUE devices	Download
L & C Series amp firmware 1.2.4	Download

SONICUE

Name	Language & Download
SONICUE 1.4	Download
SONICUE 1.3.1	Download
Application note-L&C series amplifiers remote control over Ethernet	Download
How to upgrade Dynacord L- and C Series amplifiers firmware to SONICUE	Download
Loudspeaker Settings for SONICUE	Download

Marketing Materials

Brochure

Name	Language & Download
Dynacord Elektronik Katalog	Download
Retail catalog EMEA	Download Download
Dynacord Amplifiers, Digital Audio Matrices, Software & Mixers Catalog EMEA	Download
Dynacord amplifiers, digital audio matrixes, software & mixers catalog 2019 PL	Download
L Series Amplifiers Brochure	Download

Product Image

Let's talk

Dynacord & Electro-Voice, together with our certified partners, are ready to help support you through planning, purchase, and setup. Services available through our network of highly-qualified associates and partners may include: