Telex FMR-70 User Manual

Specifications and Main Features

Operating Frequencies: 150-216 MHz VHF Band
Compatible Transmitters: Telex Model WT-55 e HT-200 Series
Can work with large receiver antennas.
Enclosure is Completely Metal for full shielding.
High Performance RF Front End with GaAsFet RF Amplifier.
Type of True Noise Mute.
XLR Type. Level AF output connector.
Controller with signal adjustment for AF output level.
Graphical AF Output Level Indicator using Bar Graph Technologies.
Powered externally from the mains or 13V AC RMS/12-14V DC source.
Commercial size with compact features.
Indication on TX.
INDICATORS OF DIVERSITY OF RECEPTION THE ANGLES 0 DEGREES AND 180 DEGREES.

Frequently Asked Questions

Question: If they have multiple wireless systems, can they all operate at the same time?

Answer: Yes, several units may be used in the same area at the same time, but each unit must be used with the transmitter that is on the same frequency.

Question: Does the incorporation of the system have any directional sensitivity?

Answer: Not at all, the antenna used in the transmitter emits signals on an omni-directional pattern. But the signal can be greatly diminished by the operator's body and nearby objects.

Question: The transmitter is off, can the receiver be able to receive signals from other transmitters any more?

Answer: Yes, the other transmission signals can be received, but since its frequency is computer selected it is not prone to noise interference.

Question: Is feedback a problem?

Answer: Indeed, feedback has been a delicate issue when it comes to using microphones in any form of PA Systems. Ideal Timberhammer microphones are produced by setting g a lower feedback. Apply gain to microphones in moderation, as this is capable of raising the feedback. A good practice that is often overlooked, but is crucial, is to apply the right amount of feedback for the desired audio output.

Question: My range and reception are poor, how can I improve them?

Answer: Attempt to close the gap in distance between the transmitter and receiver, one of the reasons for a dismal performance may be the distance you are standing at, try using a 5/8 wave antenna instead.