Dynacord DSA SERIE DUAL-CHANNEL Brochure page 77

General
Load Impedance
Maximum Midband Output Power, 1 kHz, THD=1%, 4 channels
driven
Rated Output Power, 20 Hz ... 20 kHz, THD <0.3%, 4 channels
driven
Maximum Bridged Output Power
1 kHz, THD=1%
Maximum RMS Voltage Swing
1 kHz, THD=1%
Input Sensitivity, rated power, 1 kHz
Power Bandwidth, THD=1%, ref. 1kHz, half power @ rated load
Voltage Gain ref. 1 kHz
THD at rated output power
MBW=80kHz, 1 kHz
IMD-SMPTE, 60 Hz, 7 kHz
DIM 30, 3.15 kHz, 15 kHz
Max. Input Level
Crosstalk, ref. 1 kHz at rated output power
Frequency Response, ref. 1 kHz, 8 Ω load
Input Inpedance, active balanced
Damping Factor, 1kHz, 8 Ω
Slew Rate
Signal to Noise Ratio, A-weighted
Output Noise, A-weighted
Output Stage Topology
Power Requirements
Power Consumption
at 1/8 maximum output
Protections
Cooling
Ambient Temperature Limits
Safety Class
Dimensions (WxHxD), mm
Weight
2 Ω 4 Ω
1000 W 1000 W
VLD:1000 W
900 W 900 W
- 2000 W
45 V 63 V
1.1 V 1.55 V
(+3.0 dBu) (+6.0 dBu)
10 Hz ... 25 kHz
32 dB
+22 dBu (9.76 Vrms)
15 Hz ... 30 kHz (± 1dB)
101 dB 103 dB
< -66 dBu < -65 dBu
220-240V, 50-60 Hz or 120 V, 50-60 Hz or 100 V, 50-60 Hz
Audio Limiters, High Temperature, DC, HF, Short Circuit, Peak Current Limiters, Inrush Current
Limiters, Turn-on Delay, Mains Circuit Breaker Protection, Mains Over/Undervoltage Protection
Front-to-Rear, temperature controlled fans
+5 °C...+40 °C (40 °F...105 °F)
481 x 88.0 x 421
11.1 kg (24.3 lbs)
T S
ECHNICAL
DSA 8410
8 Ω 70 V /
5Ω
500 W 1000 W
450 W 900 W
VLD:900 W
2000 W 2000 W / 10 Ω 2000 W /20 Ω
70 V
1.55 V
(+6.0 dBu)
50 Hz ... 25 kHz
33 dB
< 0.05 %
< 0.05 %
< 0.02 %
< -80 dB
20 kΩ
> 240
28 V/µs
104 dB
< -65 dBu
Class-D
840 W
I
PECIFICATIONS
DSA 8805
100 V /
10Ω
1000 W
900 W
100 V
36 dB
106 dB
< -64 dBu
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