Technical specifications*
System:
Radio Frequency (RF)
Carrier Frequency:
SBC HD1505U/00 &/05
(Transmitter HD1502U)
Channel 1: 863.3 MHz
Channel 2: 863.7 MHz
Channel 3: 864.1 MHz
Channel 4: 864.5 MHz
Carrier frequency
SBC HD1505U/00 &/05
(auto tuning)
863.3 to 864.5 MHz
Modulation:
GFSK
Radiated Output Power:
<10m Watt
Effective Transmission Range:
up to 100 meters,
omni directional (360º)**
Input sensitivity:
500 mVrms (1 kHz sine wave)
Power supply – headphone:
1 rechargeable battery pack
(SBC EH2412/00) containing 2 pieces of
R06/AA NiMH (1200 mAh)
Frequency range
(Headphone):
40 – 24,000 Hz
Signal/Noise ratio:
85 dB typical
(1 kHz sine wave, A-weighted)
Distortion:
0.8% THD typical
Channel separation:
40 dB typical
*) All specifications are subject to change without prior notice.
**) Depending on the specific version of HD1505U and depending on the
ambient conditions.
ENGLISH
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