Johansson 7412 Quick Start Manual

Technical speci cations
- Inputs / Ingressi VHF (BIII - DAB) UHF1 (C.21-48)
- Frequency range / Gamma di frequenza 170-240 MHz
- Gain / Guadagno 5-23 dB
- Noise gure / Figura di rumore 2.5 dB
- Max. input level / Livello di ingresso 95 dBµV
- Max. output level / Livello di uscita 111 dBµV
(IM3: 2c/-60dB)
- Consumption / Consumo 1,7 W / 120 mA (12V) - 70 mA (24V)
- Connectors / Connettori
- Mounting / Montaggio Mast or wall / Parete o palo
- Dimensions / Dimensioni 112 x 98 x 56 mm
How to make your connections
LED
(1) = UHF1 antenna
7412
the original
VHF-2UHF preampli er
préampli cateur VHF-2UHF
status
(2) = UHF2 antenna
12 - 32dB
12 - 32dB
5 - 23dB
UHF1 UHF2 VHF TV
(3) = VHF antenna
12-24V
1,7 W
DC
(4) = To / Verso TV (+12-24V)
(1) (2) (3) (4)
All manuals and user guides at all-guides.com
Speci che Tecniche
UHF2 (C.21-48)
470-694 MHz 470-694 MHz
12-32 dB 12-32 dB
1.5 dB 1.5 dB
78 dBµV 78 dBµV
108 dBµV 108 dBµV
F
12/20
Installazione Application / Applicazione
VHF
R
UNITRON n.v.
Frankrijklaan 27
B-8970 Poperinge
Belgium
TEL +32 57 33 33 63
www.johansson.be
e-mail : sales@johansson.be
UHF2 UHF1
C21-48
C21-48
BIII - DAB
REF. 7412
VHF-2UHF preampli er
Preampli catore VHF-2UHF
74 12
Power supply
Alimentatore
7412
the original
VHF-2UHF preampli er
préampli cateur VHF-2UHF status 12V: ref. 2437
12 - 32dB
12 - 32dB 24V: ref. 2436
5 - 23dB
UHF1 UHF2 VHF TV
12-24V
1,7 W
DC
TV1
+12-24 V
R
TV2