User manual XTANT X124 TECHNICAL DATA REPORT

[. . . ] TH E C H A R T S P R O V I D E D, O F F E R A S I MP L E METHOD O F D O C U M E N T A T I O N. OWNER'S A D D R E S S: CITY/ ST A T E: V E H I C L E: XT A N T A M P L I F I E R: M O D E L SETTING) ZI P: YE A R: S E R I A L# CROSSOVER MODES OF OPERATION T h e 3 3 0 0 x i s e q u i p p e d w i t h i n d e p e n d e n t FRONT a n d REAR crossovers. Each crossover is controlled by two (2) c r o s s o v e r m o d e j u m p e r s l a b e l e d A M P & L I N E X O V R. T h e header jumper labeled AMP XOVR control the crossover function as it applies to the 3300x's Front (stereo) and Rear (mono) amplifier. [. . . ] T h e header jumper labeled AMP XOVR control the crossover function as it applies to the 3300x's Front (stereo) and Rear (mono) amplifier. The modes of operation are: Position 1 = Bypass (Full Range), Position 2 = High Pass, and Position 3 = Low Pass. (See illustration) The two (2) header jumpers labeled LINE XOVR c o n t r o l t h e c r o s s o v e r f u n c t i o n a s i t a p p l i e s t o t h e 3 3 0 0 x ' s FRONT a n d REAR RCA Line Outputs. The modes of operation are: Position 1 = Bypass (Full Range), Position 2 = High Pass, and Position 3 = Low Pass. (See illustration ) The High and Low Pass frequencies are determined by the Frequency Modules (SIPs) installed in the four (4) SIP sockets pictured on the reverse side of this document. input sensitivity ( CIRCLE F R O N T I N P U T S ( 2 CHANNELS) R E A R I N P U T S ( MONO CHANNEL) ­20dB ­10 dB 0dB +10dB +20 dB CHANNELS) ­20 dB ­10 dB 0 dB +10 dB +20 dB IT IS IMPORTANT THAT YOU RETAIN THIS LOG FOR YOUR RECORDS. ON P A G E 1 2 O F T H E OWNER'S MA N U A L, Y O U W I L L F I N D T H E OWNER'S REFERENCE LOG. ONCE Y O U H A V E N O T A T E D T H E F I N A L SETTINGS F O R T H I S 3 3 0 0X, T R A N S F E R THOSE SETTINGS T O T H E OWNER'S REFERENCE LOG. IN T H E F U T U R E, A N Y SYSTEM E X P A N S I O N A N D/ O R PROBLEMS M A Y B E REFERENCED T O T H I S LOG. Front Crossover ( 2 C I R C L E J U M P E R S E T T I N G: Rear crossover (MONO CHANNEL) C I R C L E J U M P E R S E T T I N G: Amplifier: ALL HIGH LOW Amplifier: ALL HIGH LOW INSTALLATION REMOVE AMPLIFIER COVER: LOW SEQUENCE rca outputs ALL HIGH LOW rca outputs ALL HIGH frequency value SIP SIP (2 CHANNELS) frequency value SIP SIP Loosen allen head screws and lift-off cover. 80 Hz Low Pass and 120 Hz High Pass). · · · · · · · · · · · · · · · · & MONO AMPLIFIER OUTPUT LEVELS. (IF USED): T u r n n o i s e g a t e o n a n d a d j u s t t h e t h r e s h o l d b y t u r ning clockwise to increase sensitivity (gate will open w i t h l e s s i n p u t s i g n a l ) . T h e g r e e n LED w i l l i l l u m i n a t e when the gate passes signal. REV 1 1 9 7 AFTER FINE TUNING THE SYSTEM: xtant technologies · · · · · · · · · 7 6 7 6 SO U T H 4 6T H STREET PHOENIX, ARIZONA 8 5 0 4 0 U S A · · · · · · · · 602 431. 8686 Remove protective covering from amplifier and clean per the maintenance section on page 9 of the O w n e r ' s M a n u a l . Attach cover to base. · · · · · · · · · INSTALLER'S . REFERENCE. X124 CROSSOVER FREQUENCY SELECTION: TO CHANGE THE FREQUENCY OF EITHER THE HIGH AND/OR LOW P ASS FILTERS, REPLACE THE 90 HZ FREQUENCY MODULE (SIP) INSTALLED ON THE CIRCUIT BOARD. NOTE THAT THE IDENTITY OF THE HIGH & LOW PASS SOCKETS ARE MARKED ON THE BOARD. REFER TO THIS DRAWING FOR LOCATION & THE CHART ON THE BACK FOR THE AVAILABLE SELECTION OF SIP / FREQUENCY VALUES. CROSSOVER MODE JUMPERS: AMPLIFIER: INPUT SENSITIVITY: TO ADJUST INPUT GAIN, MOVE JUMPER (IF NEEDED) ­ AND INSTALL IT IN THE LOCATION WHICH MATCHES YOUR INPUT SIGNAL LEVEL. REFER TO THE ILLUSTRATION BELOW FOR PROPER JUMPER LOCATION / LEVEL SETTING. [. . . ] REFER TO THIS DRAWING FOR LOCATION & THE CHART ON THE BACK FOR THE AVAILABLE SELECTION OF SIP / FREQUENCY VALUES. CROSSOVER MODE JUMPERS: AMPLIFIER: INPUT SENSITIVITY: TO ADJUST INPUT GAIN, MOVE JUMPER (IF NEEDED) ­ AND INSTALL IT IN THE LOCATION WHICH MATCHES YOUR INPUT SIGNAL LEVEL. REFER TO THE ILLUSTRATION BELOW FOR PROPER JUMPER LOCATION / LEVEL SETTING. [. . . ]