The Q-Audio QDP-1 is a wideband active UHF antenna designed for use with the QAD-4 splitter. It features a 5/8″ female thread for mounting on standard microphone stands, allowing flexible positioning for optimal signal reception. Built-in amplification helps maintain RF signal strength over long cable runs, ensuring reliable performance in professional audio environments.

The Q-Audio QAD-4-compatible UHF wideband active antenna is engineered for professional wireless audio applications requiring consistent RF coverage and signal stability. Designed to interface seamlessly with the Q-Audio QAD-4 antenna splitter, this unit incorporates a 5/8” female thread mount, enabling secure attachment to standard microphone stands. This mounting option facilitates optimal elevation and directional placement, which is critical for maximising RF reception and minimising multipath interference in live or broadcast environments. The active circuitry within the antenna provides gain to compensate for cable losses, ensuring a strong and reliable signal path to the splitter and connected receivers.

• Dispersion: 3dB Beam Width: 75-degree polarization plane and horizontal polarization
• Power Consumption: 200mW
• Bandwidth: 470 – 1000MHz
• Antenna Type: Directional Paddle Antenna
• Connector: BNC Female
• Antenna Gain: 4-6 dBi

Wireless microphone systems require knowledge of OFCOM licensing and the working practices and requirements when using multiple wireless microphones simultaneously and systems should be installed and set-up by experienced users

Please note that wireless microphone transmitters will only work with their matching wireless microphone receivers from that manufacturers matching range of equipment. Digital wireless microphone transmitters and receivers are not compatible with or suitable for use as spare components in older analogue wireless microphone systems and vice-versa.

See the ‘User Manuals’ tab on the left of this page – as manufacturers are making instruction sheets and user manuals available for download only and your purchase may not include a printed version.

The post Q Audio QDP-1 Wireless Microphone Paddle Antenna appeared first on Sound Services.

The Q-Audio QAD-4 is a professional UHF wideband antenna splitter designed for use with up to four radio microphone receivers. Its dual 1:4 configuration supports diversity systems and is compatible with two Q-Audio QDP-1 active antennas or most BNC-connected UHF antennas. Ideal for reducing RF interference and signal dropouts in multi-channel wireless setups.

This UHF wideband antenna splitter is engineered to support RF signal distribution to up to four radio microphone receivers, making it well-suited for demanding multi-channel wireless audio environments. Utilising a dual 1:4 active splitter architecture, the unit accommodates up to four diversity receiver systems—each requiring two discrete RF inputs—via two independent signal paths. This allows for the integration of two Q-Audio QDP-1 active directional antennas, or most other BNC-connected UHF antennas, providing broad compatibility and flexibility in system design. The splitter maintains consistent impedance matching and offers low insertion loss to preserve signal integrity across the entire UHF spectrum. By centralising antenna distribution and reducing the need for multiple passive splitters or redundant antennae, the system significantly reduces the potential for intermodulation distortion and RF congestion. This results in enhanced frequency coordination, improved reception stability, and reduced dropout risk, making it an essential component for high-density wireless microphone deployments in live production, broadcast, and theatrical applications.

• Frequency range: 470-870 MHz
• Covers channels 38, 46, 47, 48, 65, 70 and more
• Size 1 – rack unit (or free standing)
• Power supply: 230v AC
• For diversity receivers – 2 aerial inputs each with 4 outputs
• Low-voltage 12v DC outputs for power supply of 4 wireless microphone receivers

Wireless microphone systems require knowledge of OFCOM licensing and the working practices and requirements when using multiple wireless microphones simultaneously and systems should be installed and set-up by experienced users

Please note that wireless microphone transmitters will only work with their matching wireless microphone receivers from that manufacturers matching range of equipment. Digital wireless microphone transmitters and receivers are not compatible with or suitable for use as spare components in older analogue wireless microphone systems and vice-versa.

See the ‘User Manuals’ tab on the left of this page – as manufacturers are making instruction sheets and user manuals available for download only and your purchase may not include a printed version.

The post Q Audio QAD-4 Wireless Microphone Aerial Distributor appeared first on Sound Services.

True diversity UHF wireless microphone system with four individually programmable channels that sync to each transmitter to set the carrier frequency, EQ settings, transmission power, and even the display backlight colour for identification. Transmitters are available as either rugged handheld microphones with a high-quality dynamic capsule in a full metal housing or as a compact bodypack with a choice of neckband or lavalier microphones, all with fully balanced signal connection. Twin BNC antennas can be connected at the rear of the receiver or to the front panel when 19″ rack-mounted using the supplied BNC extension cables. Channels are selectable for all 4 channels within the license-free UHF and duplex gap bands, arranged in 8 groups of 8-16 carrier frequencies. Both receiver and transmitter settings are programmed via a front panel full colour TFT display with a rotary encoder for parameter adjustments. Each channel has a further backlit display that corresponds to the display on each transmitter and sync’s wirelessly via an IR connection, avoiding the complication of multiple controls on each transmitter. For uncompromising wireless performance, the TU4 has been designed to provide a reliable and adaptable system for stage performances, conferences, theatrical productions and other vocal duties.

• Independent 7-band EQ for each channel
• True diversity antennas with internal distro
• Auto frequency sweep function
• Individual XLR outputs or single mix jack output
• License-free operation in UK and EU regions
• Additional ch.65 frequencies (823-832MHz) can be used with a PMSE license.
• Bodypack version supplied with both neckband and lavalier microphones
• Power supply: 12-18Vdc, 1000mA (mains adaptor supplied)
• Batteries: 4 x AA
• Carrier frequencies: 823-832 / 863-865MHz
• Wireless range: Up to 60m
• Antenna connection: BNC
• Beltpack transmitter:
  • Dimensions: 90 x 60 x 25mm
  • Weight: 74g (no battery)
• Headworn microphone:
  • Dimensions: 180 x 140 x 60mm
  • Weight: 28g
• Clothing clip microphone:
  • Dimensions: 27 x 12mmØ
  • Weight: 23g
• Receiver:
  • Dimensions: 205 x 185 x 44mm (1U)
  • Weight: 0.935kg

See the ‘User Manuals’ tab on the left of this page – as manufacturers are making instruction sheets and user manuals available for download only and your purchase may not include a printed version.

The post Citronic TU1-N Wireless Microphone System appeared first on Sound Services.

True diversity UHF wireless microphone system with four individually programmable channels that sync to each transmitter to set the carrier frequency, EQ settings, transmission power, and even the display backlight colour for identification. Transmitters are available as either rugged handheld microphones with a high-quality dynamic capsule in a full metal housing or as a compact bodypack with a choice of neckband or lavalier microphones, all with fully balanced signal connection. Twin BNC antennas can be connected at the rear of the receiver or to the front panel when 19″ rack-mounted using the supplied BNC extension cables. All 4 channels are tuneable within the license-free UHF and regulated duplex gap bands, arranged in 8 groups of 8-16 carrier frequencies. Both receiver and transmitter settings are programmed via a front panel full colour TFT display with a rotary encoder for parameter adjustments. Each channel has a further backlit display that corresponds to the display on each transmitter and sync’s wirelessly via an IR connection, avoiding the complication of multiple controls on each transmitter. For uncompromising wireless performance, the TU4 has been designed to provide a reliable and adaptable system for stage performances, conferences, theatrical productions and other vocal duties.

• Independent 7-band EQ for each channel
• True diversity antennas with internal distro
• Auto frequency sweep function
• Individual XLR outputs or single mix jack output
• License-free operation (863-865MHz) in UK and EU regions
• Power supply: 12-18Vdc, 1000mA (mains adaptor supplied)
• Batteries: 2 x AA
• Carrier frequencies: 823-832 / 863-865MHz
• Wireless range: Up to 60m
• Antenna connection: BNC
• Dimensions:
  • Receiver 205 x 185 x 44mm (1U)
  • Handheld transmitter: 258 x 47mmØ
• Weight:
  • Receiver 0.935kg
  • Handheld transmitter: 354g (no battery)

See the ‘User Manuals’ tab on the left of this page – as manufacturers are making instruction sheets and user manuals available for download only and your purchase may not include a printed version.

The post Citronic TU1-H Wireless Microphone System appeared first on Sound Services.

True diversity UHF wireless microphone system with four individually programmable channels that sync to each transmitter to set the carrier frequency, EQ settings, transmission power, and even the display backlight colour for identification. Transmitters are available as either rugged handheld microphones with a high-quality dynamic capsule in a full metal housing or as a compact bodypack with a choice of neckband or lavalier microphones, all with fully balanced signal connection. Twin BNC antennas can be connected at the rear of the receiver or to the front panel when 19″ rack-mounted using the supplied BNC extension cables. All 4 channels are tuneable within the license-free UHF and regulated duplex gap bands, arranged in 8 groups of 8-16 carrier frequencies. Both receiver and transmitter settings are programmed via a front panel full colour TFT display with a rotary encoder for parameter adjustments. Each channel has a further backlit display that corresponds to the display on each transmitter and sync’s wirelessly via an IR connection, avoiding the complication of multiple controls on each transmitter. For uncompromising wireless performance, the TU4 has been designed to provide a reliable and adaptable system for stage performances, conferences, theatrical productions and other vocal duties.

• Independent 7-band EQ for each channel
• True diversity antennas with internal distro
• Auto frequency sweep function
• Individual XLR outputs or single mix jack output
• License-free operation (863-865MHz) in UK and EU regions
• Power supply: 12-18Vdc, 1000mA (mains adaptor supplied)
• Batteries: 4 x AA
• Carrier frequencies: 823-832 / 863-865MHz
• Wireless range: Up to 60m
• Antenna connection: BNC
• Dimensions:
  • Receiver 482 x 185 x 44mm (1U)
  • Handheld transmitter: 258 x 47mmØ
• Weight:
  • Receiver 1.500kg
  • Handheld transmitter: 354g (no battery)

See the ‘User Manuals’ tab on the left of this page – as manufacturers are making instruction sheets and user manuals available for download only and your purchase may not include a printed version.

The post Citronic TU2-H Wireless Microphone System appeared first on Sound Services.

True diversity UHF wireless microphone system with four individually programmable channels that sync to each transmitter to set the carrier frequency, EQ settings, transmission power, and even the display backlight colour for identification. Transmitters are available as either rugged handheld microphones with a high-quality dynamic capsule in a full metal housing or as a compact bodypack with a choice of neckband or lavalier microphones, all with fully balanced signal connection. Twin BNC antennas can be connected at the rear of the receiver or to the front panel when 19″ rack-mounted using the supplied BNC extension cables. Channels are selectable for all 4 channels within the license-free UHF and duplex gap bands, arranged in 8 groups of 8-16 carrier frequencies. Both receiver and transmitter settings are programmed via a front panel full colour TFT display with a rotary encoder for parameter adjustments. Each channel has a further backlit display that corresponds to the display on each transmitter and sync’s wirelessly via an IR connection, avoiding the complication of multiple controls on each transmitter. For uncompromising wireless performance, the TU4 has been designed to provide a reliable and adaptable system for stage performances, conferences, theatrical productions and other vocal duties.

• Independent 7-band EQ for each channel
• True diversity antennas with internal distro
• Auto frequency sweep function
• Individual XLR outputs or single mix jack output
• License-free operation in UK and EU regions
• Additional ch.65 frequencies (823-832MHz) can be used with a PMSE license.
• Bodypack version supplied with both neckband and lavalier microphones
• Power supply: 12-18Vdc, 1000mA (mains adaptor supplied)
• Batteries: 4 x AA
• Carrier frequencies: 823-832 / 863-865MHz
• Wireless range: Up to 60m
• Antenna connection: BNC
• Beltpack transmitter:
  • Dimensions: 90 x 60 x 25mm
  • Weight: 74g (no battery)
• Headworn microphone:
  • Dimensions: 180 x 140 x 60mm
  • Weight: 28g
• Clothing clip microphone:
  • Dimensions: 27 x 12mmØ
  • Weight: 23g
• Receiver:
  • Dimensions: 482 x 185 x 44mm (1U)
  • Weight: 1.500kg

See the ‘User Manuals’ tab on the left of this page – as manufacturers are making instruction sheets and user manuals available for download only and your purchase may not include a printed version.

The post Citronic TU2-N Wireless Microphone System appeared first on Sound Services.

True diversity UHF wireless microphone system with 1, 2, or 4 individually programmable channels that sync to each transmitter to set the carrier frequency, EQ settings, transmission power, and even the display backlight colour for identification. Transmitters are available as either rugged handheld microphones with a high-quality dynamic capsule in a full metal housing or as a compact bodypack with a choice of neckband or lavalier microphones, all with fully balanced signal connection. Twin BNC antennas can be connected at the rear of the receiver or to the front panel when 19″ rack-mounted using the supplied BNC extension cables. Each channel is tuneable within the license-free UHF and regulated duplex gap bands, arranged in 8 groups of 8-16 carrier frequencies. Both receiver and transmitter settings are programmed via a front panel full colour TFT display with a rotary encoder for parameter adjustments. Each channel has a further backlit display that corresponds to the display on each transmitter and sync’s wirelessly via an IR connection, avoiding the complication of multiple controls on each transmitter. For uncompromising wireless performance, the TU-series has been designed to provide a reliable and adaptable system for stage performances, conferences, theatrical productions and other vocal duties.

• Independent 7-band EQ for each channel
• True diversity antennas with internal distro
• Auto frequency sweep function
• Individual XLR outputs or single mix jack output
• License-free operation (863-865MHz) in UK and EU regions
• Additional ch.65 frequencies (823-832MHz) can be used with a PMSE license
• Bodypack versions supplied with both neckband and lavalier microphones
• 2 x AA batteries supplied per transmitter
• Power supply: 12-18Vdc, 1000mA (mains adaptor supplied)
• Receiver:
  • Weight: 1.500kg
• Beltpack transmitter
  • Weight: 74g (no battery)
  • Dimensions: 90 x 60 x 25mm
• Headworn microphone
  • Weight: 28g
  • Dimensions: 180 x 140 x 60mm
• Lavalier microphone
  • Weight: 23g
  • Dimensions: 27 x 12mmØ
• Handheld transmitter
  • Weight: 354g (no battery)
  • Dimensions: 258 x 47mmØ
• Batteries: 2 x AA per channel
• Carrier frequencies: 823-832 / 863-865MHz
• Wireless range: Up to 60m
• Antenna connection: 2 x BNC

See the ‘User Manuals’ tab on the left of this page – as manufacturers are making instruction sheets and user manuals available for download only and your purchase may not include a printed version.

The post Citronic TU2-C Wireless Microphone System appeared first on Sound Services.

True diversity UHF wireless microphone system with 1, 2, or 4 individually programmable channels that sync to each transmitter to set the carrier frequency, EQ settings, transmission power, and even the display backlight colour for identification. Transmitters are available as either rugged handheld microphones with a high-quality dynamic capsule in a full metal housing or as a compact bodypack with a choice of neckband or lavalier microphones, all with fully balanced signal connection. Twin BNC antennas can be connected at the rear of the receiver or to the front panel when 19″ rack-mounted using the supplied BNC extension cables. Each channel is tuneable within the license-free UHF and regulated duplex gap bands, arranged in 8 groups of 8-16 carrier frequencies. Both receiver and transmitter settings are programmed via a front panel full colour TFT display with a rotary encoder for parameter adjustments. Each channel has a further backlit display that corresponds to the display on each transmitter and sync’s wirelessly via an IR connection, avoiding the complication of multiple controls on each transmitter. For uncompromising wireless performance, the TU-series has been designed to provide a reliable and adaptable system for stage performances, conferences, theatrical productions and other vocal duties.

• Independent 7-band EQ for each channel
• True diversity antennas with internal distro
• Auto frequency sweep function
• Individual XLR outputs or single mix jack output
• License-free operation (863-865MHz) in UK and EU regions
• Additional ch.65 frequencies (823-832MHz) can be used with a PMSE license
• Bodypack versions supplied with both neckband and lavalier microphones
• 2 x AA batteries supplied per transmitter
• Power supply: 12-18Vdc, 1000mA (mains adaptor supplied)
• Receiver:
  • Weight: 1.513kg
• Beltpack transmitter
  • Weight: 74g (no battery)
  • Dimensions: 90 x 60 x 25mm
• Headworn microphone
  • Weight: 28g
  • Dimensions: 180 x 140 x 60mm
• Lavalier microphone
  • Weight: 23g
  • Dimensions: 27 x 12mmØ
• Handheld transmitter
  • Weight: 354g (no battery)
  • Dimensions: 258 x 47mmØ
• Batteries: 2 x AA per channel
• Carrier frequencies: 823-832 / 863-865MHz
• Wireless range: Up to 60m
• Antenna connection: 2 x BNC

See the ‘User Manuals’ tab on the left of this page – as manufacturers are making instruction sheets and user manuals available for download only and your purchase may not include a printed version.

The post Citronic TU4-C Wireless Microphone System appeared first on Sound Services.

The Monacor TXA-800R is a professional 16-channel mono PLL audio receiver operating on the licence-free 863–865 MHz UHF band. Designed for seamless integration with Monacor’s portable amplifier systems – including the TXA-624CD/SW, TXA-604/SW, TXA-820, and TXA-1020 series – it also works perfectly in tour-guide or multi-receiver audio distribution setups. Compatible with transmitters such as the TXA-800ST, ATS-16T, and the TXA-820CD (which has a built-in wireless transmitter), the TXA-800R supports up to four simultaneous transmitters on different frequencies, depending on local conditions. It offers 16 selectable channels, a backlit LCD for clear frequency and battery readouts, and both headphone and adjustable line outputs for flexible connection options. Built into a durable metal housing and powered by two AA batteries, it’s compact, portable, and practical – ideal for professional audio transmission applications where reliability and clarity matter.

• Compatible with portable amplifier systems TXA-624CD/SW, TXA-604/SW and the TXA-820 and TXA-1020 series
• In addition to the combination with TXA-624CD/SW, TXA-604/SW and the TXA-820 and TXA-1020 series, it can also be used as a tour guide system and for any other application in which a certain audio source or voice source is to be distributed to one or more receivers
• Can be combined with transmitters and receivers of the ATS-16 series
• Simultaneous operation of up to 4 transmitters with different frequencies (dep. on distance of transmitters, stationary RF sources of interference and other local conditions)
• Licence-free in the EU
• 16-channel PLL receiver
• Matching the transmitters TXA-800ST, ATS-16T and portable amplifier system TXA-820CD with integrated wireless transmitter
• 16 selectable UHF frequencies (863.1-864.9 MHz)
• Adjustable headphone output
• Audio line mono output via 3.5 mm stereo jack
• Line output level adjustable in 3 steps
• Backlit LCD for indicating channel/frequency and battery status
• Metal housing
• Power supply via 2 x 1.5 V battery AA size or NiMH rechargeable battery (not supplied)
• Scope of delivery includes earphones with rubber ear hook
• Belt clip
• Matching microphone transmitter TXA-800HT is available at option

Specifications

• Description: pocket receiver
• Carrier frequency range: 863.1-864.9 MHz
• Channels: 1
• Admissible ambient temperature: 0-40 °C
• Power supply: 2 x 1.5 V AA batteries
• Width: 64 mm
• Height: 175 mm
• Depth: 37 mm
• Weight: 200 g
• Connections:
  • 1 x 3.5 mm mono jack (line in)
  • 1 x 3.5 mm stereo jack (headphones)

See the ‘User Manuals’ tab on the left of this page – as manufacturers are making instruction sheets and user manuals available for download only and your purchase may not include a printed version.

The post Monacor TXA-800R Wireless Receiver appeared first on Sound Services.

Available on license free Ch 70 with 4 switchable license free frequencies and fully synthesized PLL quartz tuning technology. The S4.04-SX wireless microphone system comes with a wireless beltpack, headworn microphone and a UHF wireless receiver.

• CH 0 – 863.150MHz
• CH 1 – 863.725MHz
• CH 2 – 864.150MHz
• CH 3 – 864.850MHz

All of these frequencies are on Channel 70 and are license free in the UK.

• Supplied with 1.5m XLR audio lead
• Clear and true transmission
• Receiver outputs: Balanced XLR socket -20 dBu for XLR mic inputs and Un-balanced 1/4″ jack socket +10 dBu for line / aux level inputs
• Average operating range: 30m
• Diversity receiver
• Adjustable squelch
• Receiver has robust metal housing
• Dynamic processor for crystal-clear sound

Wireless microphone transmitters will only work with their matching wireless microphone receivers from that manufacturers matching range of equipment. Digital wireless microphone transmitters and receivers are not compatible with or suitable for use as spare components in older analogue wireless microphone systems and vice-versa.

Up to 4 wireless microphone channels may be used simultaneously in Channel 70 using this and additional equipment.

Wireless microphone systems need to be connected to a public address PA sound system to work.

See the ‘User Manuals’ tab on the left of this page – as manufacturers are making instruction sheets and user manuals available for download only and your purchase may not include a printed version.

The post Trantec S4.04/SX Wireless Microphone System appeared first on Sound Services.