User Manual

15
ENGLISH
Prox unit operating mode
Prox Unit is supplied with VHF Wireless microphone system. For operating mode just ensure to install vertically
the antenna included into the standard package. Switch the transmitter and proceed with the reproduction
volume setting.
N.B. Switching the wireless microphone system, Led “RF” ON status. The receiver and transmitter are coupled.
Vu-meter will display the audio signal level.
Wireless microphone
Insert 9V battery into the appropriate compartment.1.
Commute the selector on position PWR, wireless transmitter is On contemporaneously power led is activa-2.
ted.
Commute successively the selector on ON, the audio signal is di used.3.
When the wireless microphone is not used for long period, the battery should be removed.
Microphone input
XLR plug allows to connect to PROX unit a low impedance dynamic microphone which could operate in miscel-
laneous with the wireless microphone included in PROX standard package.
Line and MP3 AUX input
It is possible to connect to PROX unit external auxiliary source so as a CD or MP3 reader using the appropriate RCA
and Jack plug. The signal reproduced can be controlled throughout level control device.
N.B. When using PROX unit wireless microphone system or optional microphone and to remedy to possible Larsen
e ects, it could be necessary to orient di erently microphones and PROX unit loudspeakers or eventually to set or
reduce the output levels.
Technical specifications
RMS output power 50W (AC & DC power)
Inputs
1 x Balanced Mic. 1.5 mV / 10Ω (Phantom 48V)
1 x AUX 150 mV / 47Ω
1 x MP3 150 mV / 47Ω
Frequency range (+/- 3dB) 150Hz – 16KHz
Tone controls Bass / Treble
THD < 0.5% (@ Pnom 1KHz)
S/N ratio > 80dB
Power supply 230/117 Vac 50/60Hz
16.8Vdc / 4.5A battery inside
Ambient temperature 0 - 40 °C
Dimensions (W x H x D) 300 x 1.450 x 500 mm / 118.2” x 570,9” x 196,9”
Weight 5.5 Kg / 12,1 lbs
Note: technical speci cations are subject to change without prior notice.