Philips HTS5000W/12, Service Manual

Page: 48 / 61

EN 48 HTS5000W 9. Exploded View & Module PWR 04-01 Non-Wireless
8 AUDIO MEASUREMENTS
*** Measurements done with LP
fi
lter 24dB / octave / 30kHz except otherwise indicated
(all voltages are RMS values)
Attenuator M62429 is set to 0dB
Input with testtool
to 1103 pin 1 and
1103 pin 3
Measure on load of 6 ohm / 50 Watt
1100 R_speaker-out 1100 L_speaker-out
SENSITIVITY 1KHz 250 mV 9 V ± 0.25V 9 V ± 0.25V
SENSITIVITY 15kHz 250 mV 9.25 V ± 0.25V 9.25 V ± 0.25V
FREQUENCY
RESPONSE
9V = 0dB 9V = 0dB
50Hz 250 mV -0.7 ± 0.5dB -0.7 ± 0.5dB
100Hz 250 mV 0 ± 0.5dB 0 ± 0.5dB
1KHz 250 mV 0 ± 0.5dB 0 ± 0.5dB
10KHz 250 mV 0 ± 0.5dB 0 ± 0.5dB
20KHz 250 mV -0.25 ± 0.5dB -0.25 ± 0.5dB
DISTORTION
@ 1/8 P rated
1KHz
170mV
6.2Vrms
THD<0.25%
6.2Vrms
THD<0.25%
OUTPUT POWER
1KHz
500 mV RMS
18 Vrms
@ THD <=10%
18 Vrms
@ THD <=10%
RESIDUAL VOLTAGE
(Approx 315 kHz)
No
fi
lter applied
Input shorted < 0.7 V < 0.7 V
RESIDUAL VOLTAGE
(
fi
lter as above
described applied)
Input shorted < 1 mV < 1 mV