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  4. Trantec S4.10 Handheld Transmitter CH70
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Trantec S4.10 Handheld Transmitter CH70
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Trantec S4.10 Handheld Transmitter CH70

Product Code: 444360
£139.00 (INC VAT)
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Trantec S4.10 Handheld Transmitter Channel 70


The S4.10 Series maintains Trantec’s position as the industries leading wireless microphone manufacturer.


The S4.10 Series Handheld Transmitter featured an Enhanced Frequency Bank system with up to 4 compatible licence free frequencies.  All built on synthesised PLL quartz tuning technology. Fully utilises the limited space available on Channel 70 whilst maintaining guard bands to protect from adjacent channel interference. Simple easy lock system to synchronise multiple transmitters to receivers.


Handheld Transmitter



Dynamic capsule with a smooth 50Hz – 15kHz frequency response Well defined cardioid pickup pattern rejects feedback and background noise A smooth response makes it Ideal for additional applications such as instrument recording Stainless Steel mesh protects capsule against damage Capsule soft suspended to avoid handling noise Internal Pop shield stops Plosive sounds Fully synthesized PLL quartz tuning technology Range of up to 100 metres Battery Status indication An AA battery gives up to 10 hours of quality performance

Various accessories are available to enhance the performance and adaptability of the system

Trantec continue to lead the Radiomic industry with their innovation, consistent performance and build quality. Their products are literally second to none and with the company being UK based, their technical support is the benchmark of the Pro Audio Industry.


Channel 70 is Licence free

Some equipment that is manufactured can tune into frequencies that do not require a licence to operate. There are several licence exempt areas for PMSE use. (Programme Making and Special Events)


The UHF licence exempt range is 863.100-864.900 MHz. This is within Channel 70 which has little spectrum assigned to it so limiting the number of users to four. The power is limited by legislation to 10mWatt. There is no limitation to how many frequencies can used in this channel as long as users stay within the confines of the band. More users could be squeezed in but that would jeopardise clear reception and interference from adjacent channels.


There are currently no plans to remove access to Channel 70; it will continue to be licence exempt for PMSE users.


Channel 70 is adjacent to use of mobile in the 800 MHz band. There should not be any interference however this is the risk taken with the licence exempt channels.




RF Carrier Power              10 mW

Audio Frequency Response         80 Hz – 15kHz

Audio Input Level             140 dB SPL (maximum)

Battery Life         Approx. 5 hours

Power Supply    AA 1.5 Volt battery

Finish    Resin, Coating

Dimensions        250 x 55mm

Weight 245g with battery

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