Data Sheet

Engineering Data Sheet | L2800FD DSP power amplifier 2x1400W
L2800FD DSP power amplifier 2x1400W
L2800FD DSP power amplifier 2x1400W
▪ 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
Technical specifications
Load Impedance 2 Ω 2.7 Ω 4 Ω 8 Ω
Maximum Output
Power, Single
Channel
2300 W 2000 W 1400 W 700 W
Maximum Output
Power, Dual
Channel
2200 W 1800 W 1300 W 650 W
Maximum Output
Power, Bridged
- - 4400 W 2600 W
Maximum RMS
Voltage Swing
THD = 1%, 1 kHz
78.8 V
Voltage Gain
Ref.1 kHz
32.0 dB
THD at 900 W/4 Ω
MBW = 80 kHz, 1
kHz
< 0.05%
IMD-SMPTE,
60 Hz, 7 kHz
< 0.1%
DIM30,
3.15 kHz, 15 kHz
< 0.05%
Maximum Input
Level
+21 dBu
Crosstalk
ref. 1 kHz, at 100
W/4 Ω
< -80 dB
Frequency
Response,
ref. 1 kHz
10 Hz to 21 kHz (±1 dB)
Input Impedance,
Active Balanced
20 k Ω
Signal to Noise Ratio
Amplifier,
A-weighted, ref to
Max. Output Power
@ 8 Ω
>107 dB