![Silvercrest RFH 1863 Скачать руководство пользователя страница 21](http://html.mh-extra.com/html/silvercrest/rfh-1863/rfh-1863_user-manual-and-service-information_387540021.webp)
SilverCrest Wireless Headphones RFH 1863
English - 19
Technical Specifications
Model
Wireless stereo headphones with scan radio tuner
RFH1863
Frequency response
22 – 20,000 Hz
Signal to noise ratio
50
dB
R/L channel separation
30 dB
Number of RF channels
3
Modulation
FM 863 - 865 MHz
Maximum transmission
power
9.9 dBm
Radio tuning band
FM Radio 87.5 MHz to 108 MHz
Transmission range
100m (300ft) (under optimum conditions)
Nominal output voltage
250 mV
Connectors and Ports
1 x stereo Audio-In 3.5mm jack (headphones)
1 x stereo Audio-In 3.5mm jack (transmitter)
1 x 5V DC-In
Accessories
Stereo adapter 6.3mm to 3.5mm jack
2m (6ft) stereo audio cable
3.5mm jack to 3.5mm jack
4m (12ft) stereo audio cable
3.5mm jack to 3.5mm jack
Stereo adapter R/L Cinch to 3.5mm jack
Power adapter
Power Supply
230V plug-type power adapter (for transmitter)
Manufacturer:
Targa GmbH
Type:
DB050020D
Input:
220-240 V ~ 50/60 Hz, 25 mA
Output:
5,0 V
200 mA
Rechargeable battery/
battery operation
Rechargeable Lithium-Polymer battery, 900 mAh
(built-in in headphones)
Alternate power supply for headphones: 2x AAA
R03/LR03 batteries (not included in the package)
Alternate power supply for transmitter cradle: 3x
AAA R03/LR03 batteries (not included in the
package)
Weights
Headphones: 240 g, transmitter: 115 g
Dimensions (W x H x D)
19.5 x 19.8 x 14.5 cm