PROEL LT812A, User Manual, Page: 3 / 16

3
INDEX
TECHNICAL SPECIFICATIONS . . . . . . . . . . . . . . . . . 3
FREQUENCY RESPONSE . . . . . . . . . . . . . . . . . . . . . 4
DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
ACCESSORIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
LT812SUB CONTROL PANEL (FIG.1) . . . . . . . . . . . . 6
LT812SAT INPUT PANEL (FIG.2) . . . . . . . . . . . . . . . 6
CONFIGURATIONS (FIG.3) . . . . . . . . . . . . . . . . . . . 7
SAFETY AND PRECAUTIONS . . . . . . . . . . . . . . . . . . 8
IN CASE OF FAULT . . . . . . . . . . . . . . . . . . . . . . . . . . 8
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . 8
CE CONFORMITY . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
PACKAGING, SHIPPING AND COMPLAINT . . . . . . . 9
WARRANTY AND PRODUCTS RETURN . . . . . . . . . . 9
INSTALLATION AND DISCLAIMER . . . . . . . . . . . . . . 9
POWER SUPPLY AND MAINTENANCE . . . . . . . . . . 9
GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . 10
INSTRUCTIONS (FIG. 1 / 2 / 3) . . . . . . . . . . . . . . . 10
INDICE
SPECIFICHE TECNICHE . . . . . . . . . . . . . . . . . . . . . . 3
RISPOSTA IN FREQUENZA . . . . . . . . . . . . . . . . . . . . 4
DIMENSIONI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
ACCESSORI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
CONNESSIONI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
LT812SUB PANNELLO DI CONTROLLO (FIG.1) . . . . 6
LT812SAT PANNELLO INGRESSO (FIG.2) . . . . . . . . . 6
CONFIGURAZIONI (FIG.3) . . . . . . . . . . . . . . . . . . . . 7
AVVERTENZE PER LA SICUREZZA . . . . . . . . . . . . . 12
IN CASO DI GUASTO . . . . . . . . . . . . . . . . . . . . . . . 12
PROBLEMATICHE COMUNI . . . . . . . . . . . . . . . . . . 12
CONFORMITÀ CE . . . . . . . . . . . . . . . . . . . . . . . . . . 13
IMBALLAGGIO, TRASPORTO E RECLAMI . . . . . . . 13
GARANZIE E RESI . . . . . . . . . . . . . . . . . . . . . . . . . 13
INSTALLAZIONE E LIMITAZIONI D’USO . . . . . . . . . 13
ALIMENTAZIONE E MANUTENZIONE . . . . . . . . . . 13
INFORMAZIONI GENERALI . . . . . . . . . . . . . . . . . . 14
ISTRUZIONI (FIG. 1 / 2 / 3) . . . . . . . . . . . . . . . . . . 14
MODEL LT812A: LT812SAT LT812SUB
System type 2-way vented enclosure vented sub-woofer
High Frequency Device 1’’ compression driver 1" VC -
Low Frequency Device 8” woofer with 1.5" VC 12" woofer with 3" VC
Angular Coverage 60° H x 40° V -
Max SPL at 1mt (peak) 121 dBspl 124 dBspl
Crossover Frequency 2400 Hz 160 Hz
Total peak power 1600 W
Ampli fi er Con nuous Power SAT: 2x 200 W Class AB - SUB: 400 W Class D
Power Supply type SMPS
System Frequency Response 45 Hz - 20 kHz
Processing Analog
Impedance 4 ohm 30 kohm balanced
15 kohm unbalanced
Sensi vity 95 dBspl @ 1 W /1 m +4 dBu
Controls - SUB LEVEL, GND LIFT
Connectors 1 x SPEAKON IN: 2 x COMBO, LINK: 2 x XLR M
OUT: 2 x SPEAKON
Power Supply - 230 V~ or 120 V~ - 50/60 Hz
Rated Consump on - 650 W
Construc on Plywood with an -scratch paint Plywood with an -scratch paint
Cabinet Colour Black Black
Handles 1 x rear 2 x side
Moun ng Pole 1 x bo om, dual angle 1 x top
Weight 7.5 kg (16.5 lb) 34 kg (74.9 lb)
Dimensions (W x H x D) 220x 442 x 260 mm 475 x 462 x 610 mm
TECHNICAL SPECIFICATIONS SPECIFICHE TECNICHE