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TRANTEC RADIO MICROPHONES - 4 Channel - UHF - S4.4 Series

The S4.4 UHF range may be switched between four frequency channels, and may be used license-free in the UK on channel 70. Systems are available with belt-pack or handheld transmitters. Beltpacks can be switched for use with a microphone or musical instrument, and are available with lapel or aerobics headband microphone. Handheld transmitters are available with dynamic or condenser capsules.

Since only four frequencies are available for use, only four S4.4 series transmitters can be used at once (if all are programmed to the same four frequencies) so the S4.4 range is appropriate for a site with up to four systems in use at one time or for where the likelihood of other users trying to use the same frequencies is considered acceptable. All the S4.4 range are supplied configured to use the standard UK Channel 70 frequencies; 863.150, 863.725, 864.150, 864.850MHz. The systems, transmitters and receivers can be supplied configured to use up to four frequencies in channels 62-64 or 67-69 on request. Please see UK Legal Radio Mic Frequency Guide. All transmitters meet fully with the requirements of ETSI 300-422/455, FCC part 74h.

S4.4RX-EA Receiver

Although the most inexpensive model in the Trantec range, with basic features, this is a diversity type, which compares automatically the signal between two antennae and chooses the strongest signal as the transmitter is moved about. It uses phase lock loop (PLL) quartz-controlled tuning for stability, and has both unbalanced and professional balanced audio outputs.

On the front are LEDs to show supply ‘on’, audio peak overload, and which of the two diversity channels are currently providing the signal. Radio signal strength is indicated by a bar graph of four more LEDS. Two non-detachable antenna may be swiveled for optimum positioning. On the rear is the co-axial DC power input, mute/squelch level control, screwdriver operated channel selection switch and the outputs. There is a balanced XLR connection and an unbalanced 6.35mm jack output. Both are adjusted by a level control.

Audio frequency response: Limited by transmitter type, see below. Audio signal to noise ratio: >96dBA Audio output: Variable to +10dBu / +16 dBu via jack / XLR. Power source: 12V, 100mA. Dimensions: 35 x 213 x 98 (h x w x d)mm. Weight: 580g approximately.

Included accessories: Instructions, plugtop AC power adapter with UK plug (not supplied with standalone receiver - supplied with receiver in system package format only).

S4.4HDX-EAW Handheld Transmitter - Dynamic Head

Fitted with a cardioid dynamic head with basket windshield, this transmitter can be used on any of four pre-programmed frequencies. The polycarbonate body has a non-slip coating. A collar rotates and a sleeve slides back to reveal a battery compartment and a switch to set frequency. On the end of the body is the screw-in antenna, a power LED and power switch.

Audio frequency response: 80Hz-16kHz +/-3dB. Power output: 10mW maximum. Operating time: 10 hours approximately using an alkaline battery. Power source: 9V PP3 battery. Dimensions: 280 x 50 (length x maximum diameter over head) mm. Weight: 210g.

Included accessories: Instructions, antenna.
Optional accessories: PP3 batteries.

S4.4BTX-EAW Beltpack Transmitter

A pocket transmitter, which may be clipped to clothing with its belt-clip, this operates on four pre-programmed frequencies. The plastic body has a hinged lid which reveals a battery compartment, controls to set frequency , gain and select either microphone or guitar input. On the front there is an on/off switch and power LED; on the top a screw-in antenna and a 3.5mm input jack with screw-locking facility.

Audio frequency response: 60Hz-16kHz +/-3dB. Power output: 10mW maximum. Operating time: 10 hours approximately using an alkaline battery. Power source: 9V PP3 battery. Dimensions: 60 x 100 x 30 (w x h x d) mm, including belt clip. Weight: 90g.

Included accessories: Instructions, antenna.
Optional accessories: Microphone, either the LP2, a miniature omnidirectional, back-electret condenser type, or see Trantec Miniature Microphones and ‘Trantec Headworn Microphones’. SJ-JAC guitar lead with 3.5mm screw jack and 6.35mm jack for instrument, 1100mm. PP3 batteries.

S4.4H-EA-UK Handheld System - Dynamic Head

A complete kit, ready for use, pre-programmed to use the standard UK Channel 70 frequencies (see above). It comprises one S4.4RX receiver with power adapter, one S4.4HDX handheld transmitter with antenna and stand adapter.
Included accessories: Instructions.
Optional accessories: PP3 batteries. Case A is a carrying case with precut foam, to take either a handheld or beltpack system.

S4.4L-EA-UK Lapel / Guitar System - with miniature microphone

A comprehensive kit, ready for use, pre-programmed to use the standard UK Channel 70 frequencies (see above). It consists of one S4.4RX receiver with power adapter, one S4.4BTX belt pack transmitter with antenna, SJ-JAC guitar lead with 3.5mm screw jack and 6.35mm jack for instrument, 1100mm, LP2 miniature microphone, tie-clip, and foam windshield.

Included accessories: Instructions
Optional accessories: PP3 batteries. Case A is a carrying case with precut foam, to take either a handheld or beltpack system.

S4.4W-EA-UK Aerobic System - with SJ66 Headband microphone and belt

This kit is similar to the Lapel / Guitar System, but substitutes the LP2 miniature type with the SJ-66 super cardioid, electret, head-worn microphone. It includes one S4.4RX receiver with power adapter, one S4.4BTX belt pack transmitter with antenna, SJ-66 microphone and foam windshield. A belt to hold the belt-pack is also included.

Included accessories: Instructions.
Optional accessories: PP3 batteries. Case A is a carrying case with precut foam, to take either a handheld or beltpack system.

  Description Price (£) Add to basket
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TRANTEC S4.4RX-EA RADIOMIC RECEIVER, UHF, single mic, 4 frequency   Stock code: 74-5145
This item is discontinued. Please contact Technical Support for advice on alternatives.
TRANTEC S4.4HDX-EAW RADIOMIC TRANSMITTER, UHF, handheld, 4 frequency, dynamic mic   Stock code: 74-5147
This item is discontinued. See the product page for suggested alternatives.
TRANTEC S4.4BTX-EAW RADIOMIC TRANSMITTER, UHF, beltpack, 4 frequency, no mic   Stock code: 74-5146
This item is discontinued. See the product page for suggested alternatives.
TRANTEC S4.4H-EA-UK RADIOMIC SYSTEM, UHF, handheld, 4 frequency, dynamic mic   Stock code: 74-5142
No longer manufactured. See the product page for suggested alternatives.
TRANTEC S4.4-L-EA-UK RADIOMIC SYSTEM, UHF, beltpack, 4 frequency, lapel/guitar   Stock code: 74-5141
No longer manufactured. See the product page for suggested alternatives.
TRANTEC S4.4W-EA-UK RADIOMIC SYSTEM, UHF, beltpack, 4 frequency, aerobics, with belt   Stock code: 74-5144
This item is discontinued. See the product page for suggested alternatives.
VARTA 4022 BATTERY, PP3 size, alkaline, 9V   Stock code: 59-026
Please login for stock availability and lead times.
1+ £1.27
10+ £1.23
25+ £1.21
TRANTEC CASE A CARRYING CASE For S3000, 3500, 4000, 4.4, 4.16 series radiomic   Stock code: 91-676
Please login for stock availability and lead times.
£36.76
TRANTEC LD-SJ-JAC CABLE Screw jack to 6.35mm jack, radiomic guitar lead   Stock code: 74-5373
Please login for stock availability and lead times.
£19.75