Instruction/ maintenance manual of the product SP4080 Mark Feldstein & Assoc
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SP4080 Wireless Ste reo 863 MHz Sp eaker Sy stem User ’ s Manual Please read befo re using the equipmen t.
INTRODUCT ION This 863 MHz stereo wireless speaker system uses latest wireless technolog y that enables you to enjoy m usic and TV sound an y where inside or outside y our home. Y ou can s imply c onnect the s y stem to a ny audio s ource s uch as Radio, TV , VCR, Hi-Fi and iPod/CD/M P3/VCD/DVD player .
COMPONENT IDENTIFICA TION TRANSMITT ER SPEAKER RECEIV ERS 1. Power LED Ind icator 2. Signal LED Indicat or 3. Audio In 4. Channel Selector 5. DC In (8V) 6. Batter y Compartment 7. V olum e Down 8. Power/Signal L ED Indicator 9. V olum e Up 10. Boost Bass 1 1.
INST ALLA T ION TRANSMITT ER 1. Plug the supp lied 8V AC/DC power adaptor in the DC jack located on the rear of the transm itter . 2. Connect the supplied 8V AC/DC power adaptor to an electrical wall outlet.
OPERA T ION 1. Turn on the audio source to which the transm itter is connected with. The Signal LED on tra nsmitter will light up. 2. Select a channel of the transmitter for best performance in your location. 3. Select the L/M/R (Left/Mono/Right) selector under the speakers, one to L a nd the other to R for the best ster eo reception.
Signal LED on the Transmitter would be cut off automatically if there is no/weak operation input si gnal fr om audio source for 4 m inut es. W hen the signal c omes back, the transm itter will work again autom ati cally . NOTE : Y ou should now be able to pl ace the speaker s f reely from room to room without disruption.
TROUBLE SHOOT ING NO SOUND Ensure the AC adaptor is full y inserted into the AC outlet and the po wer connection input on th e transmitter . Ensure the speak er is switch ON. S peak er ’ s batter y c ap acity is too low , replace with ne w batteries or conn ect the AC ada pto rs to the s peakers.
TECHNIC A L SPECIFICA T IONS Trans mission Mode : UHF stereo Carrier Frequenc y : 863 MHz Operation V o lt age : Trans mitter , AC/DC 8V 200m A Power Adaptor S peak er , 6 X ‘AA ’ s ize Alkaline Bat teries or AC/DC 9V 1.2A Power Ada ptor Frequenc y Response : 40Hz – 12KH z Distortion : 1.
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