background image

NOTE : 

You should now be able to place the speakers freely from room to room without disruption.  If 

disruption should occur (signal breaks up), press the “TUNE” button under the speakers to maximize 

best reception. 

If you hear interference from other components, switch the channel control of transmitter, and then 

move the speakers to other free location.    You can re-adjust the tuning control by moving it among 

channels of the transmitter, then pressing “TUNE” button of the speakers for best reception. 

When transmitting / receiving over long distances, the signal from the system will become weaker. 

 

TROUBLE SHOOTING 

NO SOUND 

z

 

Ensure the AC adaptor is fully inserted into the AC outlet and the power connection input on the 

transmitter. 

z

 

Ensure the speaker is switch ON. 

z

 

Speaker’s battery capacity is too low, replace with new batteries or connect the AC adaptors to 

the speakers. 

z

 

Ensure the TV or audio component is ON. 

z

 

The connected audio / video equipment is not playing.    Start playing the equipment. 

z

 

The volume of speaker is too low, adjust the volume to an appropriate level. 

 

DISTORTED 

z

 

Press the “TUNE” button under the speakers until the frequency between the transmitter and 

speakers are matched. 

z

 

Change the position of the channel selector on the transmitter.  You must then press the 

“TUNE” button on the speakers. 

z

 

Battery capacity is too low.    Replace with the new battery. 

z

 

Ensure the volume level of speakers is adjusted properly. 

z

 

The speaker is too far away from transmitter, move them closer. 

z

 

The input level of the audio signal is too low.  Turn up the volume of the audio source 

equipment. 

Summary of Contents for SP4590

Page 1: ...SP4590 Wireless Stereo 900MHz Speaker System User s Manual Please read before using the equipment ...

Page 2: ...FEATURES z Automatic Phases Lock Loop PLL scanning system on speaker receivers z Phase Lock Loop PLL transmission system on transmitter z 863 MHz RF technology panel like speaker systems z RF technology lets you roam freely throughout your house z Operating distance up to 150 feet z No line of sight limitation z Virtually interference free stereo quality z ALC and auto ON OFF control z Auto tuning...

Page 3: ...ED Indicator 3 Audio In 4 Channel Selector 5 DC In For Transmitter 6 InfraRed Receiver 7 Volume Up 8 Volume Down 9 Tune 10 Power On Off 11 Power Signal LED Indicator 12 Battery Compartment 13 Left Mono Right 14 DC In For Speaker 15 Power On Off 16 Volume Up 17 Tune 18 Volume Down 19 Mute 20 Lanyard Ring ...

Page 4: ...ed 8V AC DC power adaptor to an electrical wall outlet The Power LED then glows 3 The transmitter can be connected to audio output jack of TV Monitor VCR Radio CD MP3 iPod VCD or DVD players with the cables provided Having finished the above simple wiring Signal LED glows when the transmitter detects audio input signal played from the source ...

Page 5: ...rtment with correct polarity under the speakers then replace the door of battery compartment or connect the provided AC DC 9V Adaptor to the DC input jack under the speakers then plug it to the wall AC outlet REMOTE CONTROL 1 Remove the door of the battery compartment 2 Insert 2 x AAA 1 5V batteries not included into the compartment ...

Page 6: ... starts automatically and it stops when a signal is detected 5 Volume can be adjusted up from the speaker by pressing button or down by pressing the button or by pressing or on the remote control to the desired listening level 6 Tuning a Keep a distance of 7 meters between speaker and transmitter and then press the button TUNE button for best tuning reception b Once the frequency is jammed select ...

Page 7: ...ction input on the transmitter z Ensure the speaker is switch ON z Speaker s battery capacity is too low replace with new batteries or connect the AC adaptors to the speakers z Ensure the TV or audio component is ON z The connected audio video equipment is not playing Start playing the equipment z The volume of speaker is too low adjust the volume to an appropriate level DISTORTED z Press the TUNE...

Page 8: ...all not be exposed to excessive heat such as sunshine fire or the like FCC STATEMENT FCC Caution Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference ...

Page 9: ... not cause interference and 2 this device must accept any interference including interference that may cause undesired operation of the device This Class B digital apparatus complies with Canadian ICES 003 This device and its antenna s must not be co located or operating in conjunction with any other antenna or transmitter ...

Reviews: