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DSP15D-FM
Multi-input Tv terrestrial
programmable amplifier
OLED display for on-board programming
AUTO-TUNING for automatic channel scanning
32 High Selectivity channel filters with ACG
Lte700 4/5G filter technology protection
DIN rail and wall mounting
High efficiency built-in power supply
DC powering by plug or coaxial
TECHNICAL SPECIFICATIONS
NUMBER OF INPUTS
INPUTS FREQUENCY RANGE
LTE PROTECTION
SINGLE CHANNEL FILTERS
NUMBER OF CHANNEL PER FILTERS
CHANNEL TO CHANNEL CONVERSION
INPUT LEVEL RANGE
INPUT PRE-AMPLIFIER
AUTOMATIC GAIN CONTROL RANGE
DIGITAL FILTERS SELECTIVITY
FM GAIN
FM INPUT ATTENUATOR
BIII/DAB GAIN
UHF GAIN
TOTAL OUTPUT LEVEL RANGE
BIII/DAB LEVEL ADJUSTMENT
UHF SLOPE ADJUSTMENT
MAX. TOTAL OUTPUT LEVEL
RETURN LOSS IN/OUT
AERIAL INPUTS REMOTE POWERING
OLED DISPLAY
INPUT VOLTAGE
MAXIMUM CONSUMPTION
OPERATING TEMPERATURE
DIMENSIONS
MHz
FM (80... 108) - BIII (170... 230) / DAB (170... 240) - UHF (470... 694)
dBµV
FM 35... 90 - BIII/DAB 45... 100 - UHF 45... 90
dB
dB
dB
dB
dB
dB
dB
dBµV
dB
dBμV
dB
V
W
°C
mm
WARRANTY
YEARS
1xFM - 1xDAB/BIII/UHF - 1xUHF
LTE 700
32
1... 2
YES
OFF= 0 / ON= +15
40 dB
≥ 50 (Adjacent channels)
28
0/-12/-24
40... 50
60
85... 105
0... -10
0... +10
116
>10
12V/ 60mA
128 x 64 pixel 5 righe
100... 240VAC 50/60Hz
8
-15... 40
135 x 91 x 42
RED
LTE
AUTO
700
TUNING
COMPLIANT
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Table of Contents
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Summary of Contents for Lem Elettronica DSP15D-FM
- Page 1 DSP15D-FM Multi-input Tv terrestrial programmable amplifier OLED display for on-board programming AUTO-TUNING for automatic channel scanning 32 High Selectivity channel filters with ACG Lte700 4/5G filter technology protection DIN rail and wall mounting High efficiency built-in power supply DC powering by plug or coaxial...
- Page 3 Pictograms / symbols description The DSP15D-FM amplifier is covered by an extended 5-year warranty from the date WARRANTY YEARS of manufacture. The programmable amplifier complies with the RED 2014/53/EU directive. COMPLIANT The AUTO-TUNING scanning function serves to speed up the programming AUTO procedure by automatically storing DVB-T/T2 Channels.
- Page 4 WARNINGS FOR INSTALLATION AND SAFETY • Do not use this product for any purpose other than that for which it was designed. • The product must not come into contact with water or be wet. • Do not touch the product with wet or damp parts of the body. •...
- Page 5 POWER SUPPLY BY THE ELECTRICAL NETWORK VHF/UHF DSP15D B3/DAB/UHF: 174... 694MHz UHF: 470... 694MHz UHF: 470... 694MHz MAX OUT. x MUX: 105dBµV MAX TOTAL OUT.: 115dBµV INPUT: 100-240VAC 50-60 / 8W Download POWER MANUAL B3/DAB/UHF 12VDC 12VDC 12VDC 60mA 60mA 60mA 100-240VAC 50/60Hz...
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Page 6: Installation And Start-Up
INSTALLATION AND START-UP 1 Connect the ground terminal. 2 Connect the antennas in the system to the corresponding inputs on the control unit. 3 Connect the coaxial cable of the distribution system to the OUT output. 4 Connect the power cord to the mains socket. If the POWER LED flashes red, this means that there is a short circuit or overload at one of the antenna inputs. -
Page 7: Display Description
DISPLAY DESCRIPTION MUX input Input level dBµV menu I N ( 1 ) V H F / U H F D C : O F F Menu A M P L I : + 1 5 d B browsing keys 2 1 <... - Page 8 AUTOMATIC CHANNEL PROGRAMMING To speed up programming, you can use the AUTO-TUNING function. When this function is activated, the DSP15D-FM amplifier will scan the antenna inputs and automatically store any DVB-T/T2 signals detected. start automatic search procedure, select > A U TO T U N I N G AUTOTUNING and press ⏎.
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Page 9: Manual Programming
MANUAL PROGRAMMING P l a c e t h e p o i n t e r --- a n d p r e s s ⏎ t o a c c e s s t h e A U TO T U N I N G I N ( 1 ) V H F / U H F i n p u t m e n u . - Page 10 CHANNEL/MUX FILTER Set the function selector > to ADD 1 CH and press ⏎. I N ( 1 ) V H F / U H F D C : O F F A M P L I : + 1 5 d B >...
- Page 11 FILTER/MUX REMOVAL Place the selector > on the filter you want to delete and hold down the ⏎ button for 5 seconds. M U X D E L E T E D The display will confirm the deletion with the message MUX DELETED.
- Page 12 UHF INPUT To set the parameters for the UHF 2 input, set the A U TO T U N I N G selector to > and follow the same procedure as for the I N ( 1 ) V H F / U H F IN(1) UHF/VHF input.
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Page 13: Output Setup
OUTPUT SETUP The OUTPUT menu shows the total number of filters that O U T P U T [ 0 8 ] have been activated in brackets and allows the output level >LEVEL: 095dBµV to be adjusted in 1dB steps. S L O P E : -0 0 To set the desired output level, press ⏎... -
Page 14: Advanced Settings
ADVANCED SETTINGS I N ( 1 ) V H F / U H F I N ( 2 ) U H F D A B > A D VA N C E D FILTER BANDWIDTH MODE The default setting is A (Auto). In this mode, the filter A D VA N C E D width is selected automatically. - Page 16 Dati codice seriale Model Serial # Manuf. Manuf. Week Year Rel. Rel. LEM ELETTRONICA srl • Via Grezze, 38 • 25015 Desenzano d/G • Italy Tel. +39 0309120006 • Fax. +39 0309123035 • info@lemelettronica.it www.lemelettronica.it...
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