R V R TEX30LCD-S TEX-LCD SERIES FM Transmetters User Manual

R V R TEX30LCD-S TEX-LCD SERIES FM Transmetters

Product Information

The TEX-LCD Series FM Transmitters from R.V.R. Elettronica S.r.l. are compact and heavy-duty transmitters available in a range of powers from 30W to 3500W. These transmitters are known for their high reliability, power efficiency, and ability to work under extreme conditions. They are widely installed in radio stations worldwide and can be used as standalone transmitters or as exciters in modular solutions.

Ordering Information

Optional Features

• /AUDIGIN-TEX: AES/EBU audio input.
• /RDS-TEX2HE: Built-in RDS system with standard UECP 6.1 functions.
• /RDS-TEX3HE: Built-in RDS system with standard UECP 6.1 functions.
• /RDS-TEX-E-2HE: Built-in RDS system with standard not UECP functions.
• /RDS-TEX-E-3HE: Built-in RDS system with standard not UECP functions.
• /TLW-TEX-E-2HE: Basic telemetry system via the internet.
• /TLW-TEX-E-3HE: Basic telemetry system via the internet.
• /CNT7/16-175: Weekly power events function. 7/16 output RF connector.

Parameters

Product Usage Instructions

The TEX-LCD Series FM Transmitters are versatile and can be used in various radio station setups.

Follow these instructions to use the product effectively:

1. Choose the appropriate model of the transmitter based on your desired output power.
2. If any optional features are required, select the corresponding option while ordering.
3. Connect the AC supply voltage to the transmitter.
4. Connect the audio inputs, including left/mono, right, MPX, SCA/RDS, and optional AES/EBU or TOS/

After decades of uninterrupted success our TEX Series remains the most installed transmitter worldwide in any type of radio station. Capable of working as well under extreme conditions, the wide range of powers available, combined with high reliability and power efficiency make these models the perfect solution for those looking for high quality at a very attractive price. These compact units can be used as a stand-alone all-in-one transmitters or as exciters in modular solutions.

• Worldwide best seller since 1979.
• High quality and rock solid at unbeatable value for money.
• Full compliance with EC, FCC and CCIR standards.
• Standard Frequency Range: 87.5 – 108 MHz. Other bands on request.
• Low distortion and intermodulation values.
• 10% – 100% Output Power continuously adjustable.
• APC Automatic Power Control ensuring reliable operation.
• Enhanced energy saving power supply.
• Inputs: Analogue Stereo L&R, Mono, MPX. AES/EBU (option).
• Auxiliary input for SCA / RDS signals.
• RDS encoder with basic or advances features (option).
• WEB, SNMP2, GSM, Serial remote controls (option).

GENERALS
Frequency range| MHz| 87,5 ÷ 108|
Rated output power| W| 30| 100| 150| Continuously adjustable from 10 to 100%
Modulation type| | F3E Direct carrier frequency|
Operational mode| | Mono, Stereo, MPX|
Working temperature| °C| -5 to + 50|
Working humidity| %| 95| Without condensing
Working altitude| m| Up to 3000| With adequate air evacuation system in site
Frequency programmability| kHz| 10| Steps
Frequency stability| Working Temp. from -5°C to 50°C| ppm| ±1|
Modulation capability| Refered @ 0dBu for 75kHz| kHz| 150 Stereo, 180 Mono/MPX| Meets or exceeds all FCC and CCIR rules
Pre-emphasis mode| μS| 0, 50 (CCIR), 75 (FCC)| Selectable
POWER REQUIREMENTS
AC Power input| AC Supply Voltage| VAC| 80 ± 260%| 115 / 230 ±15%|
AC Apparent Power Consumption| VA| 130| 330| 440|
Active Power Consumption| W| 70| 212| 260|
Power Factor| | 0,6|
Overall Efficiency| %| Typical 50| Typical 47| Typical 55|
Connector| | VDE IEC Standard|
MECHANICAL DIMENSIONS
Phisical dimensions| Front panel width| mm / inch| 483 / 19| EIA rack
Front panel height| mm / inch| 88 / 3 1/2 2HE|
Overall depth| mm| 394|
Chassis depth| mm| 372|
Weight| kg| About 6,5| About 8,5|
Cooling| | Forced, with internal fan|
Acoustic noise| dBA| < 58|
AUDIO INPUTS

Left / Mono

| Connector| | XLR F|
Type| | Balanced|
Impedance| Ohm| 10 or 600 k|
Input Level /Adjust| dBu| -13 to +13| Continuosly adjustable
Right| Connector| | XLR F|
Type| | Balanced|
Impedance| Ohm| 10 or 600 k|
Input Level| dBu| -13 to +13| Continuosly adjustable
MPX| Connector| | BNC|
Type| | Unbalanced|
Impedance| Ohm| 10 k or 50|
Input Level / Adjust| dBu| -13 to +13| For 7,5 KHz FM, adjustable
SCA/RDS| Connector| | 2 x BNC|
Type| | Unbalanced|
Impedance| Ohm| 10 k|
Subcarier Level @ 0 dBu| dB| -17 to -40| For 7,5 KHz FM, adjustable
AES/EBU

(optional)

| Connector| | XLR F|
Type| | Balanced|
Impedance| Ohm| 110|
Input Level / Adjust| dBfs| 0 to -10| For 7,5 KHz FM, adjustable
TOS/Link (optional)| Connector| | TOSLINk|
Type| | Optical|
OUTPUTS
RF Output| Connector| | N type|
Impedance| Ohm| 50|
RF Monitor| Connector| | BNC|
Impedance| Ohm| 50|
Output Level| dBm| Approx. -30| Approx. -60|
Pilot output| Connector| | BNC|
Load Impedance| Ohm| >5 k|
Output Level| Vpp| 1| Sinusoidal
FUSES
On mains| | 1 External fuse F 3,15 T – 5×20 mm| 1 External fuse F 6,3 T – 5×20 mm|
On services| | X|
On PA Supply| | X|
On driver supply| | X|
TEX300LCD| TEX702LCD| TEX3500LCD
---|---|---
Parameters ** U.M. Value| Notes
GENERALS
Frequency range| MHz| 87,5 ÷ 108|
Rated output power| W| 300| 700| 3500| Continuously adjustable from 10 to 100%
Modulation type| | F3E Direct carrier frequency|
Operational mode| | Mono, Stereo, MPX|
Working temperature| °C| -5 to + 50|
Working humidity| %| 95| Without condensing
Working altitude| m| Up to 3000| Up to 2000| With adequate air evacuation system in site
Frequency programmability| kHz| 10| Steps
Frequency stability ** Working Temp. from -5°C to 50°C| ppm| ±1|
Modulation capability Refered @ 0dBu for 75kHz| kHz| 150 Stereo, 180 Mono/MPX| Meets or exceeds all FCC and CCIR rules
Pre-emphasis mode| μS| 0, 50 (CCIR), 75 (FCC)| Selectable
POWER REQUIREMENTS
AC Power input| AC Supply Voltage| VAC| 80 ÷260| 230 +10% -15% | 400 +10% -15%| Monophase | Threephases Y
AC Apparent Power Consumption| VA| 560| 912| 4996|
Active Power Consumption| W| 520| 910| 4987|
Power Factor| | 0,98| 0,998|
Overall Efficiency| %| Typical 55| Typical 70|
Connector| | VDE IEC Standard| Terminal Block|
MECHANICAL DIMENSIONS
Phisical dimensions| Front panel width| mm / inch| 483 / 19| EIA rack
Front panel height| mm / inch| 88 / 3 1/2 2HE| 132 / 5 1/4 3HE|
Overall depth| mm| 394| 675|
Chassis depth| mm| 372| 650|
Weight| kg| About 9| About 9,5| About 29|
Cooling| | Forced, with internal fan|
Acoustic noise| dBA| < 75|
AUDIO INPUTS
Left / Mono| Connector| | XLR F|
Type| | Balanced|
Impedance| Ohm| 10 k or 600|
Input Level /Adjust| dBu| -13 to +13| Continuosly adjustable
Right| Connector| | XLR F|
Type| | Balanced|
Impedance| Ohm| 10 k or 600|
Input Level| dBu| -13 to +13| Continuosly adjustable
MPX| Connector| | BNC|
Type| | Unbalanced|
Impedance| Ohm| 10 k or 50|
Input Level / Adjust| dBu| -13 to +13| For 7,5 KHz FM, adjustable
SCA/RDS| Connector| | 2 x BNC|
Type| | Unbalanced|
Impedance| Ohm| 10 k|
Subcarier Level @ 0 dBu| dB| -17 to -40| For 7,5 KHz FM, adjustable
AES/EBU
(optional)| Connector| | XLR F|
Type| | Balanced|
Impedance| Ohm| 110|
Input Level / Adjust| dBfs| 0 to -10| For 7,5 KHz FM, adjustable
TOS/Link (optional)| Connector| | TOSLINK|
Type| | Optical|
OUTPUTS
RF Output| Connector| | N type| 7/8″ EIA|
Impedance| Ohm| 50|
RF Monitor| Connector| | BNC|
Impedance| Ohm| 50|
Output Level| dBm| Approx. -60|
Pilot output| Connector| | BNC|
Load Impedance| Ohm| >5 k|
Output Level| Vpp| 1| Sinusoidal
FUSES
On mains| | 1 External fuse F 8 L – 5×20 mm| 3 External fuse F 10 T – 6×30 mm|
On services| | X| X|
On PA Supply| | X| 4 Internal F 32 A 10x38mm|
On driver supply| | X| X|

R.V.R. Elettronica S.r.l.
Via del Fonditore 2/2
40138 Bologna – ltaly
Phone +39 0516010506
sales@rvr.it
www.rvr.it

References

• R.V.R. Elettronica - Broadcast Systems

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