SUNWARD SWE80B - Performance Index; Operation Instructions

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2.4.2 Performance Index
FM wave
Range of frequency…………………………………… ………………………..87.5~108.0MHZ
Utility sensitivity……………………………………………………………………………..12dB
Noise ra tio…… ………… … ………… ………… ……… ………………………… … …….. .55d B
Stereo resolution……… ……………………………… ……………………………………≥30dB
Modulated waveband
Range of fre q u e n c y…………… … … … … … … … … … … …………… … … … 5 2 2 ～ 1620KHZ
Utility sensitivity……………………………………………………… …………………….35dB
Power amplifier
Output power…………………………………………………………………..Max.output2X15W
Distortion factor…………………………………………… ………………………………..≤0.5%
Bass boost/reducer…………………………… …………………………………………….+/-9dB
High pitch boost/reducer…………………………… …………………………………….+/ -9dB
Comprehensive parameter
Work pressure…………………………………………direct current 12V～24V，negative earth
Output wire……………………………………………………High power output of two channel
Ho rn re sistan c e………… … …………… … ……… … …………… … … ………… … … 4 ～8Ohm
F u s e …… … … … … … … … … … … … … …… … … … … … … … … … … … … … … … … … … … 3 A
2.4.3 Operation Instructions
(1) ON and OFF:
Power button ，shortly press，the shutdown state according to boot，the boot state press off.
(2) Sound storage（AMS）:
Shortly press,select among BAS,TRE and VOL.
(3) Channel selection/musical selection:
The upward selections ( ), shortly press, radio frequency descending direction mode to
automatic station search, playback mode switch to the next song. Long press, enter into the
manual station search, then each short by decreasing a frequency step.
Downward selection ( ), short press, radio frequency mode to increasing direction of