REDSP2591-001TWireless Audio Transmitter

900MHz Digital Hybrid Wireless Shower Speaker Warnings - To avoid electric shock, do not handle the transmitter base or AC adapter with wet hands. - Do not attempt to repair or modify this unit. - Do not use attachments not recommended by the manufacturer. - Do not drop, shock or apply pressure to the unit. This may cause permanent damage. Battery Precautions - Only use specified AA batteries or equivalent replacements with this unit. - Batteries may leak or explode if recharged, inserted improperly, disposed of in fire or mixed with different types. - When installing batteries, observe proper +/- polarities. Batteries positioned incorrectly may leak and cause damage to the unit. - Never attempt to recharge conventional dry cell batteries. - Replace only with fresh, new batteries. - If unit will not be used for a long period of time, remove batteries to prevent damage or injury due to possible battery leakage. - Keep all batteries away from children. General Instructions Overview This 900MHz shower speaker system utilizes the latest advances in wireless transmission technology to deliver dynamic, high-quality audio from virtually any audio/video device, indoors up to 150 feet away. Simply connect the transmitter to a desired audio source: I-Pod, MP3, CD, DVD, Hi-Fi system or radio to enjoy wireless, full spectrum sound without complicated wiring and installation while having a shower. Features - Waterproof speaker. - High-Quality, interference-free sound. - 900MHz Digital Hybrid RF technology speaker system. - RF technology allows full freedom of movement. - Operating distance up to 150 feet. - RF transmission travels freely through walls, floors and other solid objects. - Auto On/Off Control. - Auto Tuning function. Parts Identification Transmitter Signal Indicator Power Indicator Channel Selector (Channels 1 and 2) DC In Jack 3.5mm Audio Input Jack Transmitter Operation 1. Plug the included AC adapter into a standard wall outlet. 2. A blue POWER indicator illuminates when the AC adapter is plugged in. If the blue POWER indicator does not illuminate, ensure the adapter is plugged in. 3. Insert the adapter connector plug firmly into the DC jack located at the back of the transmitter. 4. Open the cover on the top of the transmitter, you can pull out a 3.5mm audio cable which you can connect it to the i-pod’s output jack. After used, just pull it for a bit and release, then it will roll back automatically. 5. The rubber surface of the transmitter is specially designed for you to lay your I-pod on it to prevent sliding down. Auto Tune Volume +/- Bass Boost Power On/Off Button Buttons Button Button 6. You can also connect one end of the supplied audio cord to the rear of the transmitter, and connect the other end to the output jack of any of your desired audio sources, like MP3, CD, DVD, TV, Radio recorder, etc. 7. When an audio signal reaches the transmitter, the green SIGNAL indicator illuminates together with the blue POWER indicator. If the green SIGNAL indicator does not illuminate, ensure the audio source is switched on. Speaker Battery Operation 1. To operate the speaker using battery power, open the battery compartment cover located at the rear of the speaker. 2. Insert six AA size batteries (purchase separately) into the battery compartment, observing proper +/- polarities as indicated. 3. Replace the battery compartment cover. AC Operation 1. To operate the speaker using AC power, plug the 9V power adapter into a standard wall outlet. 2. To insert the power adapter connector plugs firmly into the DC IN jacks located underneath the speaker. Speaker Operation 1. To switch on the speaker, press the POWER button located on the front panel of the speaker. A blue power LED on the speaker illuminates. 2. To listen to a desired audio source through the speaker, switch on the audio device that the transmitter base is connected to. The blue LED on the transmitter illuminates. 3. Depending on location, select CHANNEL 1 or 2 on the transmitter base for optimal performance. 4. For optimal reception, ensure the transmitter and speaker receiver are approximately 21 feet apart. 5. To locate the strongest operating frequency, press the AUTO TUNE button located on the front speaker panel. When the Auto Tune function is engaged, frequency scanning begins automatically and stops when a signal is detected. 6. You should experience interference-free speaker reception during normal room to room operation. If interference or poor signal reception occurs, press the AUTO TUNE button located on the speaker once (the blue LED indicator illuminates) to locate the strongest operating frequency. 7. If peak reception remains elusive, switch the CHANNEL setting (1 or 2) on the transmitter base, then press the AUTO TUNE button on the speaker to locate the corresponding frequency. 8. “The BASS BOOST button can be used to enhance the bass sound depending on your music preferences. Turn bass / boost effect ON simply by pressing the button down on the speaker, and pressing it once again to turn it OFF.“ 9. To suit the needs of different users, you can mount the speaker inside your bathroom. 21 feet Speaker Operation Note: When transmitting over long distances, the audio signal becomes weaker and interference increases. If the source signal is too weak for reception, the transmitter automatically switches off after approximately four minutes to protect the unit and save power. If the source signal returns to an adequate level, the transmitter automatically switches back on. Power Off To switch off power, press the ON/OFF button on the front panel of the speaker. The transmitter will automatically switch off if there is no audio signal detected for approximately four minutes. Volume Control To adjust speaker sound level, press the +/- buttons located on the front panel of speaker until the desired volume is reached. This device must be used with the AC/DC adapter supplied in the package. Troubleshooting No Sound - Ensure…

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SP2591 external photo

The FCC Label for SP2591 This Device complies with Part 15 of the FCC Rules. Operation of this device is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. WARNING: Modification of this device to receive cellular radio-telephone service signals is prohibited under FCC rules and Federal Law. FCC ID: REDSP2591 – 001T

SP2591 internal photo UHF module(TX)

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Product Operation Description of SP2591 This product is a 900MHz transmitter, which is part of a stereo wireless Speaker system (via Speaker) for audio usage. They would be operated with its associated receiver (Speaker), with one AC/DC adaptor TEAD-48-150600U (Input: 120VAC/60Hz/13W; Output: 12VDC, 650mA). The main function of SP2591 are demodulating the audio signal, transmit RF signal to associated receiver. The operating frequency of SP2591 is 912.0MHz and 913.0MHz; the transmitting frequency can be selected by pushing the channel-selective switch, which was equipped at the front side of SP2591 body. SP2591 consist of two indicating lights, one is POWER LED that will be in blue color when AC adapter is plugged in, the other is SIGNAL LED that will be green color when audio signal is input. There is one audio cord on the rear of the transmitter that can be connected to audio output jack of TV, Monitor, VCR, Radio recorder, CD/MP3/VCD/DVD players or to headphone/earphone jack with the connector provided, the DC jack on the rear is used for DC power connection.

Produktsicherheit und –qualität Product Safety and Quality Prüfbericht - Nr.: Test Report No.: 16005847 001 Seite 1 von 16 Page 1 of 16 TÜV Rheinland Product Safety GmbH
Am Grauen Stein
D - 51105 Köln
Tel.: +49 221 806-1371
Fax: +49 221 806-3909 Mail: [email protected]
Web: www.tuv.com Auftraggeber: Client: Classic Tech Development Ltd. 11-12/F., YUE XIU IND'L BLDG. 87 HUNG TO ROAD, KWUN TONG, KOWLOON HONG KONG Gegenstand der Prüfung: Test item: Audio Transmitter Bezeichnung: Identification: SP2591 FCC ID: FCC ID REDSP2591 – 001T Wareneingangs-Nr.: Receipt No.: 173017936 Eingangsdatum: Date of receipt: 25.07.2005 Prüfort: Testing location: Shenzhen Bureau of Quality Technical Supervision Shenzhen Academy of Metrology and Quality Inspection Bldg, of Shenzhen Academy of Metrology and Quality Inspection, Longzhu Road, Nanshan, Shenzhen, P.R. China Listed test laboratory according to FCC rules section 2.948 for measuring devices under Parts 15 Prüfgrundlage: Test specification: ANSI C63.4: 2001 Conduct Emissions with limits described at FCC Part 15 subpart C section 15.207 Radiated Emissions with limits described at FCC Part 15 Subpart C section 15.209 and 15.249 Prüfergebnis: Test Result: Der vorstehend beschriebene Prüfgegenstand wurde geprüft und entspricht oben genannter Prüfgrundlage. The a. m. test item passed the test specification.. Prüflaboratorium: Testing Laboratory: TÜV Rheinland (Guangdong) Ltd. zusammengestellt/ compiled by: kontrolliert/ review by: Ricky Liu Yuxin Huang Datum Date Name Name Unterschrift Signature Datum Date Name Name Unterschrift Signature Sonstiges/ Other Aspects: Abkürzungen: ok / P = entspricht Prüfgrundlage fail / F = entspricht nicht Prüfgrundlage n.a. / N = nicht anwendbar Abbreviations: ok / P = passed fail / F = failed n.a. / N = not applicable Dieser Prüfbericht bezieht sich nur auf das o.g. Prüfmuster und darf ohne Genehmigung der Prüfstelle nicht auszugsweise vervielfältigt werden. Dieser Bericht berechtigt nicht zur Verwendung eines Prüfzeichens. This test report relates to the a. m. test sample. Without permission of the test center this test report is not permitted to be duplicated in extracts. This test report does not entitle to carry any safety mark on this or similar products. Produktsicherheit und –qualität Product Safety and Quality Prüfbericht - Nr.: Test Report No.: 16005847 001 Seite 2 von 16 Page 2 of 16 TEST SUMMARY 5.1 CONDUCTED EMISSION FOR FCC PART 15 PER SECTION 15.207(A) RESULT: ok 5.2 RADIATED EMISSION FOR FCC PART 15 PER SECTION 15.209(A) RESULT: ok 5.3 FUNDAMENTAL AND HARMONICS RADIATED EMISSION FOR FCC PART 15 PER SECTION 15.249(A) RESULT: ok Produktsicherheit und –qualität Product Safety and Quality Prüfbericht - Nr.: Test Report No.: 16005847 001 Seite 3 von 16 Page 3 of 16 Contents 1 GENERAL REMARKS........................................................................................................... 4 1.1 COMPLEMENTARY MATERIALS......................................................................................... 4 2 TEST SITES.......................................................................................................................... 4 2.1 T EST FACILITIES................................................................................................................ 4 2.2 LIST OF TEST AND MEASUREMENT INSTRUMENTS........................................................... 5 2.3 TRACE ABILITY................................................................................................................... 5 2.4 CALIBRATION..................................................................................................................... 5 2.5 MEASUREMENT UNCERTAINTY......................................................................................... 6 2.6 LOCATION OF ORIGINAL DATA........................................................................................... 6 2.7 S TATUS OF FACILITY USED FOR TESTING........................................................................... 6 3 GENERAL PRODUCT INFORMATION................................................................................... 6 3.1 PRODUCT FUNCTION AND INTENDED USE......................................................................... 7 3.2 R ATINGS AND SYSTEM DETAILS........................................................................................ 7 3.3 INDEPENDENT OPERATION MODES................................................................................... 7 3.4 S UBMITTED DOCUMENTS................................................................................................... 8 4 TEST SET-UP AND OPERATION MODE............................................................................... 8 4.1 P RINCIPLE OF CONFIGURATION SELECTION..................................................................... 8 4.2 TEST OPERATION AND TEST SOFTWARE........................................................................... 8 4.3 S PECIAL ACCESSORIES AND AUXILIARY EQUIPMENT...................................................... 8 4.4 COUNTERMEASURES TO ACHIEVE EMC COMPLIANCE.................................................... 8 4.5 TEST SET-UP........................................................................................................................ 9 5 TEST RESULTS E MI S S I ON..................................................................................... 11 5.1 CONDUCTED EMISSION FOR FCC PART 15 PER SECTION 15.207(A) ............................. 11 5.2 RADIATED EMISSION FOR FCC PART 15 PER SECTION 15.209(A)................................. 12 5.3 F UNDAMENTAL AND HARMONICS RADIATED EMISSION FOR FCC PART 15 PER SECTION 15.249(A)....................................................................................................................................... 13 6 PHOTOGRAPHS OF THE TEST SET-UP.............................................................................. 14 7 L I…

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Produktsicherheit und –qualität Product Safety and Quality Prüfbericht - Nr.: Test Report No.: 16005847 001 Seite 14 von 16 Page 14 of 16 6 Photographs of the Test Set-Up Photograph 1: Set-up for Conducted Emission on AC Mains Photograph 2: Set-up for Radiation Measurement Below 1GHz Produktsicherheit und –qualität Product Safety and Quality Prüfbericht - Nr.: Test Report No.: 16005847 001 Seite 15 von 16 Page 15 of 16 Photograph 3: Set-up for Radiation Measurement Above 1GHz