Philips STEREO WIRELESS HEADPHONE HC850 User Manual page 11

XP SBC HC 850/00 15-03-2002 11:50
Specifications*
System:
Carrier Frequency:
(Transmitter HC852)
Carrier Frequency:
(Headphone HC855)
Modulation:
Radiated Output Power:
Effective Transmission Range:
Input level:
Power supply – transmitter:
Power supply – headphone:
Frequency range
(Headphone):
Signal/Noise ratio:
Distortion:
Channel separation:
*) All specifications are subject to change without prior notice.
European Regulations
This product has been designed, tested and manufactured according the European
R&TTE Directive 1999/5/EC.
Following this Directive, this product can be brought into service in the following
states:
R&TTE Directive 1999/5/EC
SBC HC 850/00
B DK E
IRL I L
P SU S
D CH
This product complies with class 3 requirements
as set down in EN 301 489-9
Pagina 11
Radio Frequency (RF)
Channel 1: 433.5 MHz
Channel 2: 434.0 MHz
Channel 3: 434.5 MHz
433.0 to 435.0 MHz (Auto tuning)
Frequency Modulation (FM)
<10m Watt
up to100 meters, omni directional (360º)
500 mVrms (1 kHz sine wave)
12Volt / 200 mA DC, centre positive
2 x R03 (AAA) batteries (NiMH)
10 – 22,000 Hz
> 60 dB (1 kHz sine wave , A-weighted)
< 0.5% THD
> 30 dB
GR F
NL A
UK N
Regulations
11