Trantec S4.4L Operating Manual Download Page 7

S4.4L SYSTEM:

S4.4RX     Receiver                                
S4.4LTX   Beltpack Transmitter
PSU          Mains AC adaptor
LP2           Lapel type microphone
GC2         Instrument cable
S4.4BK     Instruction manual.

SYSTEM PART NUMBERS

S4.4M SYSTEM:

S4.4RX     Receiver                                
S4.4MTX   Handheld Transmitter
PSU          Mains AC adaptor
MA2         Microphone stand 

mount/adaptor        

S4.4BK     Instruction manual.

TECHNICAL SPECIFICATIONS

:-

OVERVIEW.

Fully synthesised 4 channel PLL Quartz Controlled FM Wireless Microphone 
System incorporating a Dual Conversion Diversity Receiver with Integral Audio 
Dynamics Processor.

OPERATING FREQUENCIES

:

Band EA  863.150, 863.725, 864.150, 864.850MHz
Band UH 742.075, 742.800, 743.300, 743.975MHz
Band UL  719.025, 719.600, 720.450, 720.875MHz

AF S/N RATIO

:                 

> 96dBA

AF FREQUENCY RESPONSE

: Handheld     80Hz – 16KHz +/- 3dB.

Beltpack      60Hz -  16KHz +/- 3dB

AF THD

:  

less than 1%

OPERATING TEMPERATURE RANGE

-10

0

- +45

0

C / 95 relative humidity.

RECEIVER

OPERATING VOLTAGE

:     

12V @ 100mA

FIRST IF FREQUENCY

:

55.875MHz

SECOND IF FREQUENCY

:

10.700MHz

AF OUTPUT

:  

Variable to +10dBu unbalanced via 

1/4

inch mono Jack 

socket.
+16dBu Balanced via XLR 3F connector Pin 2 +.

INDICATORS

:  

4 position RF Bargraph, AF peak (overload), Power, 
Diversity A/B.

CONTROLS

:

Channel select, AF output, Squelch.

DIMENSIONS

:

35 x 213 x 98mm.

WEIGHT

: Approx 

580g

BELTPACK

DESCRIPTION   

S4.4L–EA–UK     

863-865MHz          
UK Power supply

S4.4L–EA–EU     

863-865MHz   
EU Power supply

S4.4L–UH–UK    

742-744MHz   
UK Power supply

S4.4L–UH–EU

742-744MHz   
EU Power supply

S4.4L–UH–US

742-744MHz   
US Power supply

S4.4L–UL–UK

719-721MHz   
UK Power supply

S4.4L–UL–EU

719-721MHz   
EU Power supply

S4.4L–UL–US     

719-721MHz   
US Power supply

HANDHELD 

S4.4H–EA–UK

863-865MHz   
UK Power supply

S4.4H–EA–EU

863-865MHz
EU Power supply

S4.4H–UH–UK

742-744MHz
UK Power supply

S4.4H–UH–EU

742-744MHz   
EU Power supply

S4.4H–UH–US

742-744MHz
US Power supply

S4.4H–UL–UK

719-721MHz
UK Power supply

HANDHELD

DESCRIPTION   

S4.4H–UL–EU

719-721MHz   
EU Power supply

S4.4H–UL–US

719-721MHz   
US Power supply

INDIVIDUAL COMPONENTS PART
NUMBERS

S4.4LTX–EA

863-865MHz  

BeltpackTransmitter
S4.4LTX–UH

742-744MHz

Beltpack Transmitter
S4.4LTX–UL

719-721MHz

Beltpack Transmitter
S4.4MTX–EA

863-865MHz

Handheld Transmitter
S4.4MTX–UH

742-744MHz

Handheld Transmitter
S4.4MTX–UL

719-721MHz

Handheld Transmitter

S4.4RX–EA

863-865MHz

Receiver
S4.4RX–UH

742-744MHz

Receiver
S4.4RX–UL

719-721MHz

Receiver

S4.4PSU–UK  Power supply UK
S4.4PSU–EU  Power supply EU
S4.4PSU–US  Power supply US

S4.4 SYSTEM PACKAGE CONTENTS

9

10

S4.4 ARTWORK  17/2/06  11:29 am  Page 13

Summary of Contents for S4.4L

Page 1: ...SYSTEM OPERATING MANUAL S4 4 BBM Electronics Group Limited Kestrel House Garth Road Morden Surrey SM4 4LP England Telephone 44 0 20 8330 3111 Facsimile 44 0 20 8330 3222 www trantec co uk back cover S4 4 ARTWORK 17 2 06 11 29 am Page 1 ...

Page 2: ...ut and Operation Beltpack Layout and Operation General Set up and Operating Hints and Fault Finding System Contents Description and System Part Numbers Technical Specifications Warranty Terms 1 2 3 4 5 7 9 10 12 print black on throughout cover 2 1 x 4pp Text 1 1 x 12pp S4 4 ARTWORK 17 2 06 11 29 am Page 3 ...

Page 3: ...e Receiver and never remove the external covers of the equipment so as to expose the electronics S4 4 SYSTEM OVERVIEW The Trantec S4 4 is a high quality UHF Wireless Microphone System The S4 4 has many features including 4 User Selectable Channels that can be operated simultaneously Diversity Receiver Operation to minimise drop outs User Adjustable Audio Output Level adjustable on both Jack and XL...

Page 4: ...SERTION 1 Rotate the top collar locking ring in the direction indicated in the illustration and gently pull the body downwards 2 Insert a 9V MN1604 IEC 6 LR61 PP3 type alkaline battery being sure to observe the correct polarity as marked 3 Gently slide the body upwards and lock Note Should the Red battery status Led Indicator go out during operation this indicates a flattened battery and should be...

Page 5: ...up sounds from all directions In view of this we recommend that the microphone is placed as close as possible to the required sound source INSTRUMENT CONNECTION 1 Connect the supplied Instrument cord into the corresponding 3 5mm Top Panel Socket 2 Ensure that the battery compartment MIC INST switch is set to INST position BELTPACK GAIN CONTROL ADJUSTMENT Small screw driver adjust If required adjus...

Page 6: ... effect of interference from outside sources To adjust follow these steps a Turn off the Transmitter and note if any interference is present by monitoring the Receiver RF Bargraph or Audio Output b Turn the Squelch Control clockwise until the interference disappears In extreme cases it may not be possible to remove the unwanted interference and in this case it is recommended you try an alternative...

Page 7: ...sity A B CONTROLS Channel select AF output Squelch DIMENSIONS 35 x 213 x 98mm WEIGHT Approx 580g BELTPACK DESCRIPTION S4 4L EA UK 863 865MHz UK Power supply S4 4L EA EU 863 865MHz EU Power supply S4 4L UH UK 742 744MHz UK Power supply S4 4L UH EU 742 744MHz EU Power supply S4 4L UH US 742 744MHz US Power supply S4 4L UL UK 719 721MHz UK Power supply S4 4L UL EU 719 721MHz EU Power supply S4 4L UL ...

Page 8: ...cluding belt clip WEIGHT Approx 90g TYPE APPROVALS ETSI 300 422 FCC pt 74 h NOTES DECLARATION OF CONFORMITY This equipment is in compliance with the essential requirements and other relevant provisions of Directives 1999 5 EC 89 336 EC or 73 23EC More information available at www trantec co uk GUARANTEE All Trantec products are guaranteed for a period of one year from date of purchase against defe...

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