Dynacord H 2500 - Manual (Page 11)

PowerH SERIES
Owner’s Manual 11
1. Pd = Power Dissipation
2. 1 BTU = 1055.06 J = 1055.06 Ws
3. Sine Modulation (1 kHz)
4. Pink-Noise EN60065 / 7. Edition
5. 10 % Mains Over Voltage
The following factors allow direct proportional calculation of the mains current I
mains
for different mains
supply voltages: 100 V = 2.3, 120 V = 1.9, 220 V = 1.05, 240 V = 0.97.
2.3 Mains Switch
The Mains Switch on the front panel separates the power
amp from the mains. Pressing the Mains Switch starts
booting up the power amp. A soft start circuit compensates
mains inrush current peaks and thus prevents the automatic
cutout of the mains from reacting when switching on the
power amplifier. Speaker system switch-on is delayed by
approximately 2 seconds via output relays, effectively
suppressing any possible power-on noise, which otherwise
might be heard through the loudspeakers. MUTE-LED light
during this delay.
H5000 U
mains
in V I
mains
in A P
mains
in W P
out
in W P
d
in W 1
BTU/hr 2
Idle 230 0.7 78 - 78 266
Max. Output Power @ 8 Ω 3 230 24.5 4089 2 x 1500 1089 3716
Max. Output Power @ 4 Ω 3 230 40.9 7137 2 x 2500 2137 7292
1/3 Max. Output Power @ 4 Ω 3 230 18.1 2927 2 x 833 1260 4300
1/8 Max. Output Power @ 4 Ω 3 230 6.2 877 2 x 313 252 860
1/8 Max. Output Power @ 4 Ω 4 230 9.6 1450 2 x 313 806 2750
1/8 Max. Output Power @ 4 Ω 4 5 253 11.6 1944 2 x 378 1188 4053
Normal Mode (-10 dB) @ 4 Ω 3 230 9.2 1368 2 x 250 868 2962
Rated Output Power (0 dB) @ 4 Ω 3 230 37.5 6445 2 x 2100 2245 7660
Alert (Alarm) Mode (-3 dB) @ 4 Ω 3 230 22.7 3760 2 x 1050 1660 5664
Max. Output Power @ 2 Ω 3 230 44.3 8180 2 x 3500 1180 4026
1/8 Max. Output Power @ 2 Ω 3 230 15.3 2427 2 x 438 1552 5296
1/8 Max. Output Power @ 2 Ω 4 230 13.6 2105 2 x 438 1230 4197