5
FRONT & BACK PANEL DESCRIPTION
Frequency display:
Displays the programmed FM frequency
(87.9 -107.9MHz)
Power LED:
Indicates that the AC power has been activated.
Frequency programming switches:
Directly dial the FM frequency.
Input level:
Controls the audio level that is applied to the
transmitter’s audio section.
Power display:
Displays the programmed RF power in Watts.
Power switch:
Controls the AC power to the transmitter.
Power programming switches:
Directly dial the RF power
extension
AC input:
This is where you plug the AC (furnished with the
transmitter).
Fuse outlet:
Main AC input fuse holder.
Modulation LEDs: Indicates
the status of audio signal being
modulated. Green led (5) indicates normal modulation (100% and
less). Red led (6) indicates over modulation (100% and more).
Bass boost switch:
When activated, the bass boost switch
enables a circuitry that will produce a 6dB gain from 20Hz to
150Hz.
Balanced inputs:
Accept low impedance, balanced (600 Ohms),
line level audio signal.
Note:
The left & right inputs are
electronically mixed to produce a mono signal (FM-800).
Bass boost LED:
Indicates that the bass boost is activated.
Unbalanced inputs:
Accept high impedance unbalanced (10K
Ohms), line level audio signal.
Note:
The left & right inputs are
electronically mixed to produce a mono signal (FM-800).
Stereo switch:
When activated, the stereo switch enables a
digital circuitry that will produce stereo broadcasting.
Stereo LED:
Indicates that the stereo mode is activated.
RF output:
This is where you plug your coax cable that will reach
your transmitting antenna (S0239 connector type, 50 Ohms
impedance).
Note:
It is recommended to use the best coax cable
quality and as short as possible, in a manner to avoid RF power
loss.
Tuning lock LED:
Indicates that the transmitter’s parameters have
been stabilized and that the RF output section has been activated.
An intentional delay of 4 seconds will occur.
Comp Input:
Optional (Not included)
22
11
10
21
9
8
20
18
7
19
17
16
15
14
6
5
4
3
13
2
1
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