Instructions for Use
Page 2
... the FCC and Industry Canada rules 14 Thank you reliable operation over many years. Contents Important safety instructions 2 The freePORT systems 3 Delivery includes 4 EM 1 receiver 4 SK 2 bodypack transmitter 6 SKM 3 radio microphone 8 Setting up the system 9 Care and maintenance 10 If problems occur 11 Accessories and variants 11 Specifications of the freePORT systems 12 Connector assignment 13 Manufacturer declarations 14 Warranty 14 CE Declaration...
... the FCC and Industry Canada rules 14 Thank you reliable operation over many years. Contents Important safety instructions 2 The freePORT systems 3 Delivery includes 4 EM 1 receiver 4 SK 2 bodypack transmitter 6 SKM 3 radio microphone 8 Setting up the system 9 Care and maintenance 10 If problems occur 11 Accessories and variants 11 Specifications of the freePORT systems 12 Connector assignment 13 Manufacturer declarations 14 Warranty 14 CE Declaration...
Instructions for Use
Page 3
... moisture, does not operate properly or has been dropped. properly plugged into the wall socket, - not covered or exposed to direct sunlight for long periods of the freePORT systems" (page 12). y Do not install the device and the mains unit near any ventilation openings. y Only use the supplied mains unit. y WARNING: To reduce the risk of time in order to...
... moisture, does not operate properly or has been dropped. properly plugged into the wall socket, - not covered or exposed to direct sunlight for long periods of the freePORT systems" (page 12). y Do not install the device and the mains unit near any ventilation openings. y Only use the supplied mains unit. y WARNING: To reduce the risk of time in order to...
Instructions for Use
Page 4
... intended for use solely in use. Features of the freePORT systems: y Up to four transmission links per frequency range which have four factorypreset frequencies for direct channel selection - The freePORT systems are not responsible if you operate illegally. To avoid interfering with other users, the transmitter should be legal and observe the country-specific regulations of frequency range E. The unobtrusive ME 2 clip-on . y Instrument Set: This system...
... intended for use solely in use. Features of the freePORT systems: y Up to four transmission links per frequency range which have four factorypreset frequencies for direct channel selection - The freePORT systems are not responsible if you operate illegally. To avoid interfering with other users, the transmitter should be legal and observe the country-specific regulations of frequency range E. The unobtrusive ME 2 clip-on . y Instrument Set: This system...
Instructions for Use
Page 5
... 1 receiver SK 2 bodypack transmitter SKM 3 radio microphone Mains unit (NTxy) ME 2 clip-on microphone ¼" (6.3 mm) jack cable Stand mount Instructions for use Delivery includes FreePORT systems Presentation Set Instrument Set Vocal Set EM 1 receiver ³ XX XX X XX X X X X XX XX ᕢ » Operating controls ³ Antenna A · Operation indication, green LED (POWER) » RF level indication, four green LEDs (RF LEVEL) ¿ Channel selector switch CHANNEL (1 to 4) ´ Diversity indication, yellow LED A (lights up if antenna...
... 1 receiver SK 2 bodypack transmitter SKM 3 radio microphone Mains unit (NTxy) ME 2 clip-on microphone ¼" (6.3 mm) jack cable Stand mount Instructions for use Delivery includes FreePORT systems Presentation Set Instrument Set Vocal Set EM 1 receiver ³ XX XX X XX X X X X XX XX ᕢ » Operating controls ³ Antenna A · Operation indication, green LED (POWER) » RF level indication, four green LEDs (RF LEVEL) ¿ Channel selector switch CHANNEL (1 to 4) ´ Diversity indication, yellow LED A (lights up if antenna...
Instructions for Use
Page 6
... cable into the DC socket Ƹ and connect it to the mains. The LEDs A and B indicate which antenna) is common for operation indication (POWER) · lights up the antennas and align them upwards in an audio signal with high background noise. Connecting the receiver ̈ Insert the DC connector on the new channel. ̈ Use a small screwdriver to set the channel selector switch ¿ to the input of the audio output...
... cable into the DC socket Ƹ and connect it to the mains. The LEDs A and B indicate which antenna) is common for operation indication (POWER) · lights up the antennas and align them upwards in an audio signal with high background noise. Connecting the receiver ̈ Insert the DC connector on the new channel. ̈ Use a small screwdriver to set the channel selector switch ¿ to the input of the audio output...
Instructions for Use
Page 7
... battery compartment cover in the direction of the arrow. If powered by a rechargeable 9 V battery, the operating time will be screwed off during operation, you must replace the battery as soon as shown. Then flip the battery compartment cover open. ̈ Insert the battery as possible. 6 SK 2 bodypack transmitter Operating controls ³ ON/OFF button · Operation and battery status indication, red LED » Microphone/instrument input, 3.5 mm jack socket (lockable) ¿ Antenna...
... battery compartment cover in the direction of the arrow. If powered by a rechargeable 9 V battery, the operating time will be screwed off during operation, you must replace the battery as soon as shown. Then flip the battery compartment cover open. ̈ Insert the battery as possible. 6 SK 2 bodypack transmitter Operating controls ³ ON/OFF button · Operation and battery status indication, red LED » Microphone/instrument input, 3.5 mm jack socket (lockable) ¿ Antenna...
Instructions for Use
Page 8
... instrument operation. Connecting the microphone/instrument cable The audio input is switched on, the red LED · lights up sound equally from all directions. Make sure that the receiver receives a good audio signal (no distortion and no background noise). Note: Remove the battery when the transmitter will transmit on microphone and instruments (e.g. When you change the channel. ̈ Use a small screwdriver to set the channel selector switch º to adjust the transmitter sensitivity so that the antenna...
... instrument operation. Connecting the microphone/instrument cable The audio input is switched on, the red LED · lights up sound equally from all directions. Make sure that the receiver receives a good audio signal (no distortion and no background noise). Note: Remove the battery when the transmitter will transmit on microphone and instruments (e.g. When you change the channel. ̈ Use a small screwdriver to set the channel selector switch º to adjust the transmitter sensitivity so that the antenna...
Instructions for Use
Page 9
.../replacing the battery We recommend powering the radio microphone by a rechargeable 9 V battery, the operating time will be changed. Note: When the red LED ² goes off ) ² Operation and battery status indication, red LED (POWER) ¶ ON/OFF switch º Channel selector switch CH (1 to 4) ¾ Type plate µ Serial number Note: The microphone head of the radio microphone cannot be drastically reduced. ̈ Turn the locking ring of the battery compartment · in the direction...
.../replacing the battery We recommend powering the radio microphone by a rechargeable 9 V battery, the operating time will be changed. Note: When the red LED ² goes off ) ² Operation and battery status indication, red LED (POWER) ¶ ON/OFF switch º Channel selector switch CH (1 to 4) ¾ Type plate µ Serial number Note: The microphone head of the radio microphone cannot be drastically reduced. ̈ Turn the locking ring of the battery compartment · in the direction...
Instructions for Use
Page 10
... light up . Computers or mobile phones in direct proximity to 100 m. Note: Remove the battery when the transmitter will interfere with the reception. There should be used for extended periods of the radio microphone You can switch between four different channels ("Selecting a channel"). ̈ Close and lock the radio microphone. ̈ Switch on the radio microphone again. Observe a minimum distance of the received RF signal. Sensitivity of time. With the transmitter...
... light up . Computers or mobile phones in direct proximity to 100 m. Note: Remove the battery when the transmitter will interfere with the reception. There should be used for extended periods of the radio microphone You can switch between four different channels ("Selecting a channel"). ̈ Close and lock the radio microphone. ̈ Switch on the radio microphone again. Observe a minimum distance of the received RF signal. Sensitivity of time. With the transmitter...
Instructions for Use
Page 11
... the receiver to adjust the sensitivity so that the signal will be used together with intermodulation-free frequencies. Note: Do not use a slightly damp cloth to the same channel. Adjusting the squelch threshold Interference due to the lowest possible setting. Therefore, always adjust the squelch treshold to other transmission links can be received. To clean the SKM 3's sound inlet basket: ̈ Unscrew the sound inlet basket ³ (turn...
... the receiver to adjust the sensitivity so that the signal will be used together with intermodulation-free frequencies. Note: Do not use a slightly damp cloth to the same channel. Adjusting the squelch threshold Interference due to the lowest possible setting. Therefore, always adjust the squelch treshold to other transmission links can be received. To clean the SKM 3's sound inlet basket: ̈ Unscrew the sound inlet basket ³ (turn...
Instructions for Use
Page 12
... of range Reduce the distance between transmitter and receiver RF signal available, no audio signal Receiver's squelch threshold is adjusted too high See "Adjusting the squelch threshold" on page 10 Audio signal has a high level of background noise or is distorted Transmitter sensitivity is adjusted too low or too high The MIC/INST slide switch on the SK 2 transmitter is not set correctly See "Connecting the microphone/ instrument cable" on page 7 Receiver's audio output level...
... of range Reduce the distance between transmitter and receiver RF signal available, no audio signal Receiver's squelch threshold is adjusted too high See "Adjusting the squelch threshold" on page 10 Audio signal has a high level of background noise or is distorted Transmitter sensitivity is adjusted too low or too high The MIC/INST slide switch on the SK 2 transmitter is not set correctly See "Connecting the microphone/ instrument cable" on page 7 Receiver's audio output level...
Instructions for Use
Page 13
... humidity Individual components EM 1 SK 2 SKM 3 receiver bodypack transmitter radio microphone Power supply 12V DCNOM/100 mA 9 V PP3 battery 9 V PP3 battery Operating time - cardioid ME 2 clip-on microphone Transducer principle Pick-up pattern - - approx. 10 hrs approx. 10 hrs (with alkaline battery) Frequency response - 60...16,000 Hz ± 3 dB 80...16,000 Hz ± 3 dB RF output power (-3 dB) - 10 mW 10 mW AF...
... humidity Individual components EM 1 SK 2 SKM 3 receiver bodypack transmitter radio microphone Power supply 12V DCNOM/100 mA 9 V PP3 battery 9 V PP3 battery Operating time - cardioid ME 2 clip-on microphone Transducer principle Pick-up pattern - - approx. 10 hrs approx. 10 hrs (with alkaline battery) Frequency response - 60...16,000 Hz ± 3 dB 80...16,000 Hz ± 3 dB RF output power (-3 dB) - 10 mW 10 mW AF...
Instructions for Use
Page 14
..., GB, GR, HU, IE, IS, IT, LI, LT, LU, ME, MK, MT, NL, NO, PL, PT, RO, RS, RU, SE, SI, SK, TR, UA. Frequency range B is intended for power supply + 21 3 NC/GN D SK 2: 3.5 mm jack plug NC/GND Instr./MIC 13 Transmitters that operate in the frequency range E (863 - 865 MHz) can be used licence-free in the USA and Canada.
..., GB, GR, HU, IE, IS, IT, LI, LT, LU, ME, MK, MT, NL, NO, PL, PT, RO, RS, RU, SE, SI, SK, TR, UA. Frequency range B is intended for power supply + 21 3 NC/GN D SK 2: 3.5 mm jack plug NC/GND Instr./MIC 13 Transmitters that operate in the frequency range E (863 - 865 MHz) can be used licence-free in the USA and Canada.
Instructions for Use
Page 15
... undesired operation. Manufacturer declarations Warranty Sennheiser electronic GmbH & Co. In order to your local collection point or recycling centre for a Class B digital device, pursuant to which can radiate radio frequency energy and, if not installed and used in a residential installation. This will not occur in which can be recycled and/or reused. Batteries or rechargeable batteries The supplied batteries or rechargeable batteries can...
... undesired operation. Manufacturer declarations Warranty Sennheiser electronic GmbH & Co. In order to your local collection point or recycling centre for a Class B digital device, pursuant to which can radiate radio frequency energy and, if not installed and used in a residential installation. This will not occur in which can be recycled and/or reused. Batteries or rechargeable batteries The supplied batteries or rechargeable batteries can...
Instructions for Use
Page 16
Sennheiser electronic GmbH & Co. KG Am Labor 1 30900 Wedemark, Germany www.sennheiser.com Printed in Taiwan Publ. 08/08 514013/ A05
Sennheiser electronic GmbH & Co. KG Am Labor 1 30900 Wedemark, Germany www.sennheiser.com Printed in Taiwan Publ. 08/08 514013/ A05