TDA 4400 Ducted Air Cooled Transmitter

//TDA 4400 Ducted Air Cooled Transmitter
TDA 4400 Ducted Air Cooled Transmitter2018-08-22T12:32:33+00:00

TDA 4400

Ducted Circuit Air Cooled Transmitter

The ducted air cooling system is an approved and cost efficient system.
It offers a flexible way of guiding cool air into and heated air out of the room.
This is cost saving because of less room climatisation is needed it is reducing ventilation noise.

Individual Air Cooling Solution

Our flexible Air Ducted Cooling solution let you decide where the air is flowing. At the same time it saves energy costs and reduces noise.

Highlight

  • Ducted air flow design

Features

  • Flexible air in- and outlet design save power costs in the transmitter and also at the station

  • Highly compact design and modular structure

  • Enhanced adaptive pre-correction

  • ETI/ASI/IP seamless switching

  • Quality monitoring of MER and shoulder attenuation

  • Simple installation, service and maintenance

  • Optional Doherty technology

Ducted circuit air cooling system

The ducted air cooling system is a well approved and cost effcient system. It allows you to have a flexible way to lead  cool air into and heated air out of the room.

Flexible Transmitter Design from the inventor of the Multi-TX

Plisch was always best-known for flexibility in regard to the transmitter design. For example eight transmitters or an n+1 Transmitter system in one 19 inch cabinet can be realized as well as build-in mask filters and other 3rd party equipment.

Configurations

  • Single Drive

  • Dual Drive (Passive exciter reserve)

  • Passive Reserve

  • n+1 Reserve (n up to 8)

  • Active Reserve with 3dB release

  • Customer specified reserve systems are available on request

Technical Data

Series 4400 VHF Band III:

POWER*
MODULATION DVB-T2 ISDB-Tb DAB ATSC 3.0 ATSC
TYPE T2V SBT TDA ATC ATC
4401 500W 700W
4402 900W 1300W
4403 1400W 2000W
4404 1900W 2700W
4405 2400W 3400W
4406 2800W 3900W

* = Output Power before filter