E9MHT40FLEXXHandheld Transmitter HT40FLEXX

Bedienungsanleitung . . . . . . . . . . . . S. 2 Bitte vor Inbetriebnahme des Gerätes lesen! User Instructions . . . . . . . . . . . . . . p. 14 Please read the manual before using the equipment! Mode d’emploi . . . . . . . . . . . . . . . . p. 23 Veuillez lire cette notice avant d’utiliser le système! Istruzioni per l’uso . . . . . . . . . . . . . p. 32 Prima di utilizzare l’apparecchio, leggere il manuale Modo de empleo . . . . . . . . . . . . . . . p. 41 ¡Sirvase leer el manual antes de utilizar el equipo! Instruções de uso . . . . . . . . . . . . . . p. 50 Favor leia este manual antes de usar o equipamento! WMS 40 FLEXX wireless microphone system WMS 40 FLEXX_5.0_neu 02.05.2005 16:34 Uhr Seite 1 2 WMS 40 FLEXX Fig. 3 / HT 40 FLEXX WMS 40 PRO FLEXX 15 16 19 21 Fig. 8 / HT 40 FLEXX Fig. 9 / HT 40 FLEXX 1a 1b 2a 2b 1 20 2a 20 2b 20 19 19 3 20 4 5 20 20 15 16 12 17 18 Fig. 4 / PT 40 FLEXX 22 26 27 28 24 23 30 29 25 28b 28b Fig. 8 / PT 40 FLEXX 1/2 28 3 28 4 22 23 5 28 WMS 40 FLEXX_5.0_neu 02.05.2005 16:34 Uhr Seite 2 3 WMS 40 FLEXX Fig. 5 Fig. 6 1 Fig. 7  2 3 5 6 4 13 12 12  Fig. 10 5 14 29 28a 7 28 8 28 6 25 8 1a 1b 2 28 3a 24 3b 4 22 WMS 40 FLEXX_5.0_neu 02.05.2005 16:35 Uhr Seite 3 4 WMS 40 FLEXX Fig.11 Fig.13 Fig.15 Fig.16 Fig.14 12/3 Ì35° Fig.12 a b WMS 40 FLEXX_5.0_neu 02.05.2005 16:35 Uhr Seite 4 5 Inhaltsverzeichnis WMS 40 FLEXX Seite Fig. 3, 4, 8, 9...............................................................................................................................................2 Fig. 5, 6, 7, 10.............................................................................................................................................3 Fig. 11 bis 16..............................................................................................................................................4 1 Sicherheit und Umwelt........................................................................................................................6 1.1 Sicherheit........................................................................................................................................6 1.2 Umwelt............................................................................................................................................6 2 Beschreibung........................................................................................................................................6 2.1 Einleitung ........................................................................................................................................6 2.2 Lieferumfang...................................................................................................................................6 2.3 Optionales Zubehör ........................................................................................................................7 2.4 Empfänger SR 40 FLEXX ...............................................................................................................7 2.4.1 Bedienelemente an der Frontplatte.......................................................................................7 2.4.2 Bedienelemente an der Rückseite ........................................................................................8 2.5 Handsender HT 40 FLEXX..............................................................................................................8 2.5.1 Bedienelemente.....................................................................................................................8 2.6 Taschensender PT 40 FLEXX .........................................................................................................8 2.6.1 Bedienelemente.....................................................................................................................8 2.6.2 Mikrofone, Gitarrenkabel .......................................................................................................9 3 Inbetriebnahme....................................................................................................................................9 3.1 Empfänger positionieren.................................................................................................................9 3.2 Empfänger an einen symmetrischen Eingang anschließen ...........................................................9 3.3 Empfänger an einen asymmetrischen Eingang anschließen..........................................................9 3.4 Empfänger an das Netz anschließen .............................................................................................9 3.5 Batterien in den Hand-/Taschensender einlegen und testen.........................................................9 3.6 Handsender in Betrieb nehmen....................................................................................................10 3.6.1 Farbcode-Clip tauschen......................................................................................................10 3.7 Taschensender in Betrieb nehmen ...............................................................................................10 3.7.1 Mikrofon anschließen ..........................................................................................................10 3.7.2 Instrument anschließen .......................................................................................................10 3.7.3 Etikett einlegen ....................................................................................................................10 3.8 Vor dem Soundcheck ...................................................................................................................10 3.9 Mehrkanalanlagen ........................................................................................................................11 3.10 Trägerfrequenzen umschalten ......................................................................................................11 4 Mikr…

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FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 5 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 3 EQUIPMENT UNDER TEST 3.1 Photo documentation of the EuT Wireless Microphone T25873-00-02XF External photo Front view Wireless Microphone T25873-00-02XF External photo Rear view with dismantled microphone head

FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 6 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 Wireless Microphone T25873-00-02XF Internal photo Open view Wireless Microphone T25873-00-02XF Internal photo Front view of PCB FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 7 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 Wireless Microphone T25873-00-02XF Internal photo Part front view of PCB Wireless Microphone T25873-00-02XF Internal photo Part front view of PCB FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 8 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 Wireless Microphone T25873-00-02XF Internal photo Rear view of PCB Wireless Microphone T25873-00-02XF Internal photo Part rear view of PCB FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 9 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 Wireless Microphone T25873-00-02XF Internal photo Par reart view of PCB

FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 1 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 TTI - P-G 089 / 94-11 DAT - P-011 / 91-02 EMI -- T E S T R E P O R T Test Report No. : T25873-00-02XF April 21, 2005 ______________________________________________________________________________________________ Date of issue Type / Model Name : HT40 FLEXX Product Description : Wireless Microphone Applicant : AKG Acoustics GmbH Address : Lemböckgasse 21-25 A-1230 Vienna, Austria Manufacturer : Vtech Communications Ltd. Address : Vtech Science Park, Xia Ling Bei Management Zone, Liabou, Dongguan Guangdong 523411 Licence holder : AKG Acoustics, U.S. Address : 914 Airpark Center Dr., Nashville, TN 37217, U.S.A Test Result according to the standards listed in clause 1 test standards: POSITIVE The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permission of the test laboratory. FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 2 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 Contents 1 TEST STANDARDS 3 2 SUMMARY 4 3 EQUIPMENT UNDER TEST 5 3.1 PHOTO DOCUMENTATION OF THE EUT 5 3.2 POWER SUPPLY SYSTEM UTILISED 10 3.3 SHORT DESCRIPTION OF THE EQUIPMENT UNDER TEST (EUT) 10 4 TEST ENVIRONMENT 11 4.1 ADDRESS OF THE TEST LABORATORY 11 4.2 ENVIRONMENTAL CONDITIONS 11 4.3 STATEMENT OF THE MEASUREMENT UNCERTAINTY 11 4.4 MEASUREMENT PROTOCOL FOR FCC, VCCI AND AUSTEL 11 4.5 DISCOVERY OF WORST CASE MEASUREMENT CONDITIONS 13 5 TEST CONDITIONS AND RESULTS 14 5.1 CONDUCTED EMISSIONS 14 5.2 EFFECTIVE RADIATED POWER (CONDUCTED) 15 5.3 RADIATED EMISSIONS (ELECTRIC FIELD) 30 MHZ – 9 GHZ 17 5.4 MODULATION LIMITING DATA 21 5.5 OCCUPIED BANDWIDTH 24 5.6 FREQUENCY ERROR 39 5.7 KEEPING THE REQUIREMENTS OF THE EMISSION MASK 41 6 USED TEST EQUIPMENT AND ACCESSORIES 80 FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 3 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 1 TEST STANDARDS The tests were performed according to following standards: - Part 74 Experimental radio, auxiliary, special broadcast and other program distributional services - Part 74 Subpart H; §74.861 Technical requirements for low power auxiliary stations FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 4 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 2 SUMMARY GENERAL REMARKS: All spurious emissions not mentioned in this test report are from 25-1000MHz: < 40 dBμV/m above 1000MHz: < 30 dBμV/m FINAL ASSESSMENT: The equipment under test fulfills the EMI requirements cited in clause 1 test standards. Date of receipt of test sample : acc. to storage records of MBPS Testing commenced on : April 12, 2005 Testing concluded on : April 19, 2005 Checked by: Tested by: _______________________________ _____________________________ Harald Buchwald Xaver Fischer Dipl. Ing.(FH) FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 5 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 3 EQUIPMENT UNDER TEST 3.1 Photo documentation of the EuT Wireless Microphone T25873-00-02XF External photo Front view Wireless Microphone T25873-00-02XF External photo Rear view with dismantled microphone head FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 6 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 Wireless Microphone T25873-00-02XF Internal photo Open view Wireless Microphone T25873-00-02XF Internal photo Front view of PCB FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 7 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 Wireless Microphone T25873-00-02XF Internal photo Part front view of PCB Wireless Microphone T25873-00-02XF Internal photo Part front view of PCB FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 8 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 Wireless Microphone T25873-00-02XF Internal photo Rear view of PCB Wireless Microphone T25873-00-02XF Internal photo Part rear view of PCB FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 9 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 Wireless Microphone T25873-00-02XF Internal photo Par reart view of PCB FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 10 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 3.2 Power supply system utilised Power supply voltage : 1.25 V / DC 3.3 Short description of the Equipment under Test (EuT) The HT40 FLEXX is a transmitter working in the UHF band (frequencies between 660.700 MHz to 751.550 MHz) where the frequency is changeable in one of three frequencies via a slider switch. Transmission frequencies are generated by fundamental-mode-crystal-oscillator where a harmonic of the oscillator is used for following signal preparation. The audio signal is fed through compressor and pre-emphasis stage before it gets to the varactor-diode of the oscillator. The generated RF signal is amplified and multiplied by three stages and filtered before it is coupled to the antenna (formed by the battery and the PCB). Number of tested samples: 3 Serial number: Prototype EuT operation mode: The equipment under test was operated during the measurement under the following conditions: - Continuous transmitting mode without modulation - …

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FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 15 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 5.2 Effective radiated power (conducted) For test instruments and accessories used see section 6 Part CPC 2. 5.2.1 Description of the test location Test location: Area 4 5.2.2 Photo documentation of the test set-up 5.2.3 Description of Measurement Transmitter power is the power at the transmitter output terminals and delivered to the antenna, antenna transmission line, or any other impedance-matched, radio frequency load. No unusual transmitting antennas or antenna elevations shall be used as defined in §74.861(f) and the requirements in § 74.801 shall be fulfilled. FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 17 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 5.3 Radiated emissions (electric field) 30 MHz – 9 GHz For test instruments and accessories used see section 6 Part SER 2, SER 3. 5.3.1 Description of the test location Test location: OATS1 Anechoic Chamber A2 Test distance: 3m 5.3.2 Photo documentation of the test set-up FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 18 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 21 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 5.4 Modulation Limiting Data For test instruments and accessories used see section 6 Part MLD. 5.4.1 Description of the test location Test location: Area 4 5.4.2 Photo documentation of the test set-up 5.4.3 Description of Measurement The modulation limiting data were measured at the antenna terminals for EuT`s with external connector. Other EuT`s are tested via an adequate coupling device with antenna jack. The antenna jack was connected to the input of a communication test receiver. The internal batteries of the EuT have been removed also and an external DC power supply was used instead. The data have been taken by feeding the connectors used for connecting the microphone with different audio frequencies. These frequencies are generated in the communication test receiver. The level was varied in 10 dB steps from 20 dBμV to the maximum audio input level specified by the manufacturer. The frequency deviation at these levels has been recorded. PFD: Positive frequency deviation NFD: Negative frequency deviation FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 24 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 5.5 Occupied Bandwidth For test instruments and accessories used see section 6 Part BW. 5.5.1 Description of the test location Test location: Area 4 5.5.2 Photo documentation of the test set-up 5.5.3 Description of Measurement For the occupied bandwidth protocol the value of 50 % of the maximum frequency deviation was calculated. The level on the audio input was increased until this 50 % frequency deviation was achieved. To this level 16 dB have been added and a plot was made as described in the next chapter under section occupied bandwidth FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 39 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 5.6 Frequency error For test instruments and accessories used see section 6 Part FE. 5.6.1 Description of the test location Test location: Area 4 5.6.2 Photo documentation of the test set-up 5.6.3 Description of Measurement The frequency error was measured at the antenna terminals for EuT`s with external connector. Other EuT`s are tested via an adequate coupling device with antenna jack in a climatic test chamber. The antenna jack was connected to the input of a communication test receiver. The internal batteries have been removed also and a variable DC power supply was used instead. The measurements have been made with the EuT unmodulated. During the test the supply voltage and the temperature were varied and applied simultaneously. The lower supply voltage was given by the manufacturer. In case the equipment was switching off before, the switch off voltage was used instead. The frequency error is defined as the deviation of the transmitting frequency from the nominal frequency. FCC ID E9MHT40FLEXX: File No. T25873-00-02XF, page 41 of 80 MIKES BABT Product Service GmbH x Ohmstrasse 2-4 x D-94342 Strasskirchen x Tel.:+49 9424-9407-0 x Fax:+49 9424-9407-60 Rev. No. 9.3 5.7 Keeping the requirements of the emission mask For test instruments and accessories used see section 6 Part BW 5.7.1 Description of the test location Test location: Area 4 5.7.2 Photo documentation of the test set-up 5.7.3 Description of Measurement The requirements of the emission mask were measured with different input signals at the antenna terminals for EuT`s with external connector. Other EuT`s are tested via an adequate coupling device with antenna jack. The antenna jack was connected to the input of a spectrum analyzer. The spectrum analyzer was set up as following: - video and resolution bandwidth: 10 kHz - attenuation: automatic, low noise - center frequency: nominal transmit frequency - frequency span: 500 kHz The reference level was set to the maximum value of the unmodulated carrier. The internal batteries have been removed also and a variable DC power supply was used instead. The measurements have been made with a modulation frequency and voltage according to the specification of the manufacturer. The audio frequency was provided by a communication test receiver. During the test the supply voltage and the temperature were varied and applied simultaneously. The lower supply voltage was given by the manufacture…

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