Table of contents Table of contents General information..........................5 1.1 Further information........................... 6 1.2 Notational conventions........................7 1.3 Symbols and signal words....................... 8 Safety instructions............................. 9 Features............................... 14 Installation and starting up........................ 16 4.1 General Information........................16 4.2 Receiver............................... 17 4.3 Transmitter............................
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Table of contents 6.2 Transmitter............................37 Technical specifications........................41 7.1 Transmitter............................41 7.2 Receiver............................... 42 Plug and connection assignment....................45 Troubleshooting............................48 Protecting the environment......................51 wireless system...
Our products and user manuals are subject to a process of continuous development. We there‐ fore reserve the right to make changes without notice. Please refer to the latest version of the user manual which is ready for download under www.thomann.de. free solo PT 1.8 GHz...
General information 1.1 Further information On our website (www.thomann.de) you will find lots of further information and details on the following points: Download This manual is also available as PDF file for you to download. Use the search function in the electronic version to find the topics of Keyword search interest for you quickly.
General information 1.2 Notational conventions This manual uses the following notational conventions: Letterings The letterings for connectors and controls are marked by square brackets and italics. Examples: [VOLUME] control, [Mono] button. Instructions The individual steps of an instruction are numbered consecutively. The result of a step is indented and highlighted by an arrow.
General information 1.3 Symbols and signal words In this section you will find an overview of the meaning of symbols and signal words that are used in this manual. Signal word Meaning DANGER! This combination of symbol and signal word indicates an immediate dangerous situation that will result in death or serious injury if it is not avoided.
Safety instructions Safety instructions Intended use This device is intended to be used for the wireless transmission of audio signals from micro‐ phones or instruments to amplifiers or active speakers. Use the device only as described in this user manual. Any other use or use under other operating conditions is considered to be improper and may result in personal injury or property damage.
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Safety instructions Safety DANGER! Danger for children Ensure that plastic bags, packaging, etc. are disposed of properly and are not within reach of babies and young children. Choking hazard! Ensure that children do not detach any small parts (e.g. knobs or the like) from the unit.
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Safety instructions NOTICE! Operating conditions This device has been designed for indoor use only. To prevent damage, never expose the device to any liquid or moisture. Avoid direct sunlight, heavy dirt, and strong vibrations. Only operate the device within the ambient conditions specified in the chapter ‘Technical specifications’...
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Safety instructions NOTICE! External power supply The device is powered by an external power supply. Before connecting the external power supply, ensure that the input voltage (AC outlet) matches the voltage rating of the device and that the AC outlet is protected by a residual cur‐ rent circuit breaker.
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Safety instructions NOTICE! Possible damage by leaking batteries Leaking batteries can cause permanent damage to the device. Take batteries out of the device if it is not going to be used for a longer period. free solo PT 1.8 GHz...
Features Features The wireless system is particularly suitable for professional audio transmission, for example, at events, on rock stages and in concert halls, theatres, musicals or night clubs. Your wireless system free solo HTPT is comprised of the following components: 9.5"...
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Features The system works with 14 preprogrammed frequency groups, each with 12 preprogrammed frequencies. free solo PT 1.8 GHz...
Installation and starting up Installation and starting up 4.1 General Information Unpack and check carefully there is no transportation damage before using the unit. Keep the equipment packaging. To fully protect the product against vibration, dust and moisture during transportation or storage use the original packaging or your own packaging material suitable for transport or storage, respectively.
For more information, please visit: http://www.thomann.de. Make sure that transmitter and receiver are both tuned to the same channel.
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Installation and starting up Connecting the power supply NOTICE! External power supply The device is powered by an external power supply. Before connecting the external power supply, ensure that the input voltage (AC outlet) matches the voltage rating of the device and that the AC outlet is protected by a residual cur‐ rent circuit breaker.
Installation and starting up Attaching the antennas Attach the included antennas to the rear panel of the transmitter. To improve the transmission quality and to adapt to the spatial conditions they are rotatable and swivelling. In case the space provided on the device for direct assembly of the antennas is not sufficient, for example because the space on the rack is narrow, you can use the optionally available coaxial cable to assemble the antennas separately from the device.
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Installation and starting up Connecting the microphone or Ensure that the transmitter is switched off. instrument to the transmitter Connect the microphone or instrument cable to the input on the transmitter (mini-XLR panel connector). Turn on the transmitter and check the transmission by using the microphone or instru‐ ment.
Connections and operating elements Connections and operating elements 5.1 Receiver Front panel free solo PT 1.8 GHz...
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Connections and operating elements 1 [POWER] Press the switch for several seconds to switch the device on or off. Press the switch once briefly to mute the device. All previous settings are retained even when you switch the device off and disconnect it from the mains. 2 Infra red receiver.
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Connections and operating elements 8 [AUTO] Starts an automatic search to find a free channel. 12, 13 Suitable UHF antennas. The receiver evaluates the radio signal coming from both antennas and selects the signal with the higher quality for further processing. free solo PT 1.8 GHz...
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Connections and operating elements Rear panel wireless system...
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Connections and operating elements 9 [DC 12-18V] Socket for connecting the supplied AC power supply. If you are using a different power supply, observe the correct voltage, the polarity of the plug and the power consumption. 10 [BALANCED OUTPUT] XLR panel plug as balanced audio signal output for direct connection to a mixer, a power amp or recording device. 11 [UNBALANCED OUTPUT] 1/4"...
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Connections and operating elements Display wireless system...
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Connections and operating elements 15 [RF] Shows the level of the radio signal received. 16 [AF] Level display for the audio signal. 17 [GP] Indicates the selected frequency group. 18 [CH] Indicates the selected channel. 19 [GAIN] Displays the signal gain or attenuation in dB. 20 [RF] Shows the output power.
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Connections and operating elements 22 [AUTO] Shows that an automatic search is running to find a free channel. 23 [IR] Indicates that an infrared signal is being received. 24 [MHz] Indicates the frequency that is assigned to the set combination of frequency group and channel. 25 [ANT.A], [ANT.B] Shows which of the two antennas is currently being used for signal transmission.
Connections and operating elements 5.2 Transmitter Front panel free solo PT 1.8 GHz...
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Connections and operating elements 31 Display. 32 Antenna. 33 [MUTE] Shows that the device has been muted. 34 [BATT LOW] / [ON] Blinks when the battery is too low. 35 [SET] Opens the menu. 36 Buttons Increases or decreases the currently displayed value. 37 Battery holder for two round cell batteries (AA, LR06), 1.5 V or comparable rechargeable batteries.
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Connections and operating elements 39 INPUT Mini-XLR chassis plug for connecting a microphone or instrument. 40 Main switch Press the switch for several seconds to switch the device on or off. Press the switch once briefly to mute the input. When the transmitter is muted, the symbol does not appear on the receiver display.
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Connections and operating elements 51 [FREQUENCY] / [GP] / [CH] Depending on selected menu item: Indicates the frequency that is assigned to the set combination of frequency group and channel. Displays the set frequency group and the set channel. Indicates that the unit is locked to prevent unintentional operation. 53 [GAIN] Shows the level of the radio signal sent.
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Connections and operating elements Shows that the transmitter has been muted. This is the case if the transmitter and receiver are working on different frequencies, if the receiver is not getting a usable signal or if you have muted the transmitter by briefly pressing the main switch. 56 Shows the output power.
Operating Operating 6.1 Receiver Selecting frequency Press [SET]. ð The GP [ display] flashes. Use the arrow buttons to select the frequency group. Press [SET] to confirm the selection. ð The CH [ display] flashes. Use the arrow keys to select a channel within the set frequency group. If you have selected frequency group ‘U’...
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Operating Synchronizing transmitter and receiver Open the transmitter to expose the infra red sensor. Press [ADL]. The display [IR] flashes. Hold the infrared sensor of the transmitter near the infrared interface of the receiver within ten seconds. When synchronization has been successfully completed, the [IR] stops flashing. ð...
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Operating Setting squelch Press [SET] repeatedly until the [SQ] area flashes in the display. Use the arrow buttons to set the desired value. The current value is shown on the right side of the display. Press [SET] to confirm the selection. ð...
Operating Key lock Press [SET] until the symbol appears. ð All keys except for the main switch are locked. To cancel the key lock, press [SET] until the symbol disappears. ð The keys have their original function again. 6.2 Transmitter The keys for operating the device are located under the flap on the front side.
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Operating Select frequency If you don't wish to synchronize the transmitter with the receiver using the infra red interface, you can set the transmitting frequency manually in the configurable frequency group (user bank). Keep pressing [SET] until the value in the [GP] field blinks on the display. Use the arrow keys to select the frequency group.
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Operating Setting gain Keep pressing [SET] until the number in the [GAIN] field blinks on the display. Use the arrow keys to change the transmitter gain in increments of 3 dB (-6 dB, -3 dB, 0 dB). Press [SET] to confirm the selection. Press the main switch to close the menu without making any changes.
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Operating Displaying frequency group and channel Press . ð The display shows the frequency group and channel being used. Press [SET] or wait five seconds to return to normal state. Locking the keypad Hold down until the symbol appears. ð All keys except for the main switch are locked. Unlocking the keypad To unlock the keypad, press , until the symbol is no longer displayed.
Technical specifications Technical specifications 7.1 Transmitter Carrier frequency UHF band (600 MHz…1.8 GHz) Frequency band 1.7815 GHz…1.7955 GHz Bandwidth 15 MHz Switching band width 25 kHz Modulation type Frequency modulation (FM) Maximum transmission power 20 mW Spurious response rejection ratio >...
Technical specifications Signal-to-noise ratio > 102 dB (A) Voltage supply 2 AA cells (LR6, 1.5 V) or corresponding rechargeable batteries Range of the infrared connection for the syn‐ 80 mm chronization between transmitter and receiver Operating time > 8 h (with alkaline cells) Dimensions (W ×...
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Technical specifications < 0.8 % Signal-to-noise ratio > 105 dB (A) Voltage supply Plug-in power supply (12 V / 1000 mA, centre positive) Dimensions (W × D × H, without antennas) 212 mm × 160 mm × 44 mm Weight 900 g Carrier frequency, frequency band, number of channels, bandwidth, switching bandwidth and modulation type correspond to those of the transmitter.
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Technical specifications Further information Frequency band 1.8 GHz Diversity Switchable frequencies Detachable antennas Pilot tone Max. number of radio links Power supply transmitter 2 × AA wireless system...
Plug and connection assignment Plug and connection assignment Introduction This chapter will help you select the right cables and plugs to connect your valuable equip‐ ment in such a way that a perfect sound experience is ensured. Please note these advices, because especially in ‘Sound & Light’ caution is indicated: Even if a plug fits into the socket, an incorrect connection may result in a destroyed power amp, a short circuit or ‘just’...
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Plug and connection assignment Since the interference affects both cores equally, by subtracting the phase-shifted signals, the interfering signal is completely neutralized. The result is a pure signal without any noise inter‐ ference. 1/4" TS phone plug (mono, unbalanced) Signal Ground, shielding 1/4"...
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Plug and connection assignment XLR plug (balanced) Ground, shielding Signal (in phase, +) Signal (out of phase, –) Shielding on plug housing (option) Mini-XLR connections for signal A mini-XLR panel connector serves as a signal input on the transmitter. The figure and the input on the transmitter table show the mini-XLR pin assignment.
Troubleshooting Troubleshooting In the following we list a few common problems that may occur during operation. We give you some suggestions for easy troubleshooting: wireless system...
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Troubleshooting Symptom Remedy No sound 1. Check the power supply of transmitter and receiver. 2. Make sure that transmitter and receiver are operating in the same frequency range. The frequency range can be found on the devices. 3. Are transmitter and receiver set to the same channel? 4.
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Troubleshooting If the procedures recommended above do not succeed, please contact our Service Center. You can find the contact information at www.thomann.de. wireless system...
Protecting the environment Protecting the environment Disposal of the packaging mate‐ rial For the transport and protective packaging, environmentally friendly materials have been chosen that can be supplied to normal recycling. Ensure that plastic bags, packaging, etc. are properly disposed of. Do not just dispose these materials with your normal household waste, but make sure that they are fed to a recovery.
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Protecting the environment Disposal of your old device This product is subject to the European Waste Electrical and Electronic Equipment Directive (WEEE) in its currently valid version. Do not dispose with your normal household waste. Dispose this device through an approved waste disposal firm or through your local waste facility.
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