Specifications* regulations – Philips STEREO WIRELESS HEADPHONE HC850 User Manual
Page 11
English
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System:
Radio Frequency (RF)
Carrier Frequency:
Channel 1: 433.5 MHz
(Transmitter HC852)
Channel 2: 434.0 MHz
Channel 3: 434.5 MHz
Carrier Frequency:
433.0 to 435.0 MHz (Auto tuning)
(Headphone HC855)
Modulation:
Frequency Modulation (FM)
Radiated Output Power:
<10m Watt
Effective Transmission Range:
up to100 meters, omni directional (360º)
Input level:
500 mVrms (1 kHz sine wave)
Power supply – transmitter:
12Volt / 200 mA DC, centre positive
Power supply – headphone:
2 x R03 (AAA) batteries (NiMH)
Frequency range
(Headphone):
10 – 22,000 Hz
Signal/Noise ratio:
> 60 dB (1 kHz sine wave , A-weighted)
Distortion:
< 0.5% THD
Channel separation:
> 30 dB
*) 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
Specifications*
Regulations
SBC HC 850/00
B
✘
DK
✘
E
✘
GR
✔
F
✘
IRL ✘
I
✔
L
✘
NL
✘
A
✘
P
✘
SU
✘
S
✘
UK
✘
N
✘
D
✘
CH
✘
This product complies with class 3 requirements
as set down in EN 301 489-9
XP SBC HC 850/00 15-03-2002 11:50 Pagina 11