LD Systems AMP 205 Manual De Usuario página 16

TECHNICAL DATA
Item number
Product type
Line inputs
Line input connectors
Line outputs
Powered outputs
Cooling system
Priority levels
Input Section
Nominal input sensitivity
Nominal input clipping
THD+N
Frequency response
Input Impedance
SNR
CMRR
Gain
Connector
Standby wake up time
Standby wake up threshold
3rd Party Control
Main Volume (VCA 1 and 2)
Power Standby
Amplifier Output
Type
Output Modes
Amplifier Outputs
Connector
RMS output power
Peak output power
Minimum Load Impedance
Frequency response
Protection
16
LDAMP205
Installation power amplifier
2
Balanced line inputs, pitch 3.81mm terminal block (3-pin)
0
2 with output mode selector (Stereo / Parallel / High Power Mode)
Convection cooling
1
14 dBu / 2 dBu (Gain +12dB switch)
18 dBu (Sine 1 kHz, Gain 0dB)
< 0.02% (SPK OUT, 4 dBu, 20 kHz BW)
20 Hz – 20 kHz (Low-Z SPK OUT, -0.5 dB)
12 kohms (balanced)
> 107 dB (SPK OUT, 14 dBu, Gain max, 20 kHz BW, A-weighted)
> 48 dB (SPK OUT, 4 dBu 1 kHz)
10 dB / 22 dB (Gain +12dB switch)
2 x 3.81mm Terminal Block 3-pin
2.5 seconds
-30 dBu
10k (Linear Taper) External Potentiometer, pitch 3.5mm terminal block (3-pin)
External momentary button, pitch 3.5mm terminal block (2-pin)
Class D
Stereo, Parallel, High Power Mode (ST / PAR / HPM)
2- channel (ST, PAR) / 1-Channel (HPM)
4-pin Terminal block (pitch 5.08mm)
2 x 50 W @ 4 Ohm (ST, PAR) / 1 x 100 W @ 2 Ohm
(continuous sine wave 1 kHz 10 sec)
2 x 55 W @ 4 Ohm (ST, PAR) / 1 x 110 W @ 2 Ohm
(continuous sine wave 1 kHz 4ms)
4 Ohms (Stereo and Parallel Modes) / 2 Ohms (HPM Mode)
15 Hz – 20 kHz (-0,5 dB)
Over/Undervoltage, Overtemperature, Short-Circuit, DC-Detection