R.V.R. Elettronica

FM TRANSMITTERS > TEX-TFT SERIES > UP TO 2.000W


TEX302TFT

COD. TEX302TFT

Puissance: 300W

TEX302TFT

300W Compact stereo transmitter TFT Edition.

FEATURES

High quality modern transmitter at an extremely low price, compact, non-deformable and light because it is made of stainless steel chassis. It guarantees high continuity of operation in any working condition through an automatic control (ALC) and a Foldback protection with adjustable output power from 10 to 100%. 

It has standard L&R, Mono, MPX and SCA / RDS analogue audio inputs, with the possibility of TOSLINK and optional AES / EBU as well as the integrated RDS encoder (UECP standard Low distortion values, a high signal-to-noise ratio, combined with saving of energy and environmental resources of high yields (over 70% on the whole band) ensures an excellent transmission service. 

Limited maintenance is facilitated by extreme accessibility, resulting from an advanced modular engineering, and by a water-washable air filter.

A complete control based on ARM microprocessor, from interactive menus on TFT Touch display of all the main parameters and an integrated WEB / SNMP telemetry system (optionally) guarantee full compliance with EC, FCC and CCIR regulations.
















TEX302TFT
Parameter U.M.ValueNotes
GENERALS
Frequency range MHz87,5 ÷ 108 
Rated output power W300Continuously  adjustable from 10 to 100%
Modulation type  F300E 
Operational mode  Mono, Stereo, MPX 
Working temperature °C-5 to +50 
Working humidity %95Without condensing
Working altitude mtUp to 3000 ** With adequate air evacuation system in site
Frequency setting kHz10Steps
Frequency stabilityTemperature range from -5°C to 50°Cppm±1 
Modulation capabilityRefered @ 0dBu for 75kHzkHz150Meets or exceeds all FCC and CCIR rules
Pre-emphasis μS0  50, 75Selectable
POWER REQUIREMENTS 
AC Power inputAC Supply VoltageVAC80 ÷ 260 
 AC Apparent Power ConsumptionVA440 
 Active Power ConsumptionW430 
 Power Factor 0,994 
 Overall Efficiency%Typical 70 ** Up to 72 in specific conditions
 Connector VDE IEC Standard 
MECHANICAL DIMENSIONS
Phisical dimensionsFront panel widthmm / inch483   /  19EIA rack
 Front panel heightmm / inch88  /  3 1/22HE
 Overall depthmm394 
 Chassis depthmm372 
Weight kgApprox. 7,5 
Cooling  Forced, with internal fan 
Acoustic noise dBA< 75 
AUDIO INPUTS 
Left/MonoConnector XLR F 
 Type Balanced 
 ImpedanceOhm10 or 600 k 
 Input Level / AdjustdBu-12 to +12Continuosly  adjustable
RightConnector XLR F 
 Type Balanced 
 ImpedanceOhm10 or 600 k 
 Input Level / AdjustdBu-12 to +12Continuosly  adjustable
MPXConnector BNC 
 Type Unbalanced 
 ImpedanceOhm10 k 
 Input Level / AdjustdBu -12 to +12For 7,5 KHz FM, adjustable
SCA/RDSConnector 2 x BNC 
 Type Unbalanced 
 ImpedanceOhm10 k 
 Subcarier Level @ 0 dBudB-17 to -40For 7,5 KHz FM, adjustable
AES/EBU (OPTIONAL)Connector XLR F 
 Type Balanced 
 ImpedanceOhm110 
 Input Level / AdjustdBfs0 to -10For 7,5 KHz FM, adjustable
TOSLINK (OPTIONAL)Connector TOSLINK 
Type 
 Optical
OUTPUTS  
RF OutputConnector  N 
 ImpedanceOhm50 
RF MonitorConnector BNC 
 ImpedanceOhm50 
 Output LeveldBm0 ± 4 
Pilot outputConnector BNC 
 Load  ImpedanceOhm>5 k 
 Output LevelVpp1Sinusoidal
FUSES 
On mains  1 External fuse F 8L - 5x20 mm 
On services  X 
On PA Supply  X 
On driver supply  X 


The image of this layout is purely demonstrative and may change without notice.


ORDERING INFORMATION

  • TEX302TFT
    300W Compact stereo transmitter TFT Edition.

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