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Xtant
Amplifier
1001DX
Installer's Reference Manual

Xtant 1001DX Installer's Reference Manual

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I N P U T S E N S I T I V I T Y A D J U S T M E N T

T h e 1 0 0 1 d x o f f e r s f i v e ( 5 ) i n p u t g a i n s e t t i n g s . T h e

a d j u s t m e n t r u n s i n 1 0 d B s t e p s f r o m - 2 0 d B t o + 2 0 d B . T h i s

w i d e r a n g e o f a d j u s t m e n t a l l o w s t h e 1 0 0 1 d x t o a c c e p t i n p u t

v o l t a g e s f r o m 1 0 0 m V t o 7 V . A d j u s t m e n t i s m a d e b y

i n s t a l l i n g a j u m p e r a c r o s s t h e a s s o c i a t e d i n p u t v o l t a g e / p i n

l o c a t i o n . R e f e r t o t h e i l l u s t r a t i o n o n t h e r e v e r s e s i d e o f t h i s

d o c u m e n t p r i o r t o s e t t i n g t h e i n p u t s e n s i t i v i t y .

C R O S S O V E R M O D E S O F O P E R A T I O N

T h e 1 0 0 1 d x i s e q u i p e d w i t h a t w o - w a y e l e c t r o n i c

c r o s s o v e r . T h e L o w p a s s f u n c t i o n o f t h e c r o s s o v e r i s d e d i-

c a t e d t o t h e a m p l i f i e r ( 1 0 0 1 d x ) a n d t h e H i p a s s f u n c t i o n o f

t h e c r o s s o v e r i s a v a i l a b l e a t t h e o n - b o a r d R C A l i n e o u t p u t s .

T h e j u m p e r l a b e l e d L o w p a s s S l o p e S e l e c t a l l o w s e i t h e r 1 2

o r 2 4 d B p e r o c t a v e s s l o p e s t o b e s e l e c t e d f o r t h e L o w p a s s

f u n c t i o n o f t h e 1 0 0 1 d x .

T h e L i n e O u t M o d e S e l e c t j u m p e r c o n t r o l s t h e f u n c t i o n o f

t h e o n - b o a r d R C A l i n e o u t p u t s a n d o f f e r s t w o ( 2 ) m o d e s o f

o p e r a t i o n : B y p a s s a n d H i P a s s .

T h e H i p a s s S l o p e S e l e c t j u m p e r p r o v i d e s i n d e p e n d e n t 1 2

o r 2 4 d B p e r o c t a v e s l o p e s e l e c t i o n f o r t h e H i p a s s f u n c t i o n

a v a i l a b l e a t t h e R C A L i n e O u t p u t s .

T h e H i g h a n d L o w P a s s f r e q u e n i e s a r e d e t e r m i n e d b y t h e

F r e q u e n c y M o d u l e s ( S I P s ) i n s t a l l e d i n t h e t h r e e ( 3 ) S I P

s o c k e t s p i c t u r e d o n t h e r e v e r s e s i d e o f t h i s d o c u m e n t . O n e

S I P d e t e r m i n e s t h e L o w p a s s f r e q u e n c y , w h i l e t w o ( 2 ) S I P s

d e t e r m i n e t h e H i p a s s f r e q u e n c y . E a c h f r e q u e n c y s e t t i n g i s

i n d e p e n d e n t a n d m a y b e c h a n g e d t o s u i t y o u r n e e d s .

C R O S S O V E R F R E Q U E N C Y M O D U L E S

T h e f o l l o w i n g i s a c h a r t o f X t a n t ’ s a v a i l a b l e f r e q u e n c y

m o d u l e s . T h e f r e q u e n c y m o d u l e ( S I P ) “ I D C o d e ” p r i n t e d o n

t h e S I P a n d t h e a s s o c i a t e d f r e q u e n c y v a l u e i s d e t a i l e d b e l o w .

S I P N u m b e r

F r e q u e n c y

2 2 4

5 0 H z

1 3 4

7 0 H z

1 1 4

8 0 H z

1 0 4

9 0 H z

6 8 3

1 2 0 H z

5 6 3

1 5 0 H z

2 7 3

3 0 0 H z

1 5 3

5 0 0 H z

1 0 3

7 0 0 H z

7 5 2

1 k H z

2 4 2

3 k H z

1 8 2

4 k H z

1 5 2

5 k H z

T h e 1 0 0 1 d x i s s h i p p e d f r o m t h e f a c t o r y w i t h 9 0 H z

H i P a s s a n d L o w P a s s f r e q u e n c y m o d u l e s ( S I P ) i n s t a l l e d . T o

c h a n g e a f r e q u e n c y m o d u l e , s i m p l y r e m o v e t h e r e s i s t o r S I P

a n d r e p l a c e i t w i t h t h e a p p r o p r i a t e S I P v a l u e t o a c h i e v e t h e

d e s i r e d f r e q u e n c y .

•

installer’s reference

x t a n t t e c h n o l o g i e s

H I S D O C U M E N T H A S B E E N C R A F T E D T O M A K E I N S T A L L A

T I O N

SYSTEM D E S I G N A N D TROUBLE

SHOOTING

Q U I C K

A N D E A S Y PROCESS

. T

H E C H A R T S P R O V I D E D

O F F E R A S I M

P L E M E T H O D O F D O C U M E N T A T I O N

I T I S I M P O R T A N T T H A T Y O U R E T A I N T H I S L O G

F O R Y O U R R E C O R D S . O

N P A G E

1 2

O F T H E

W N E R

’

A N U A L

Y O U W I L L F I N D T H E

W N E R

’

EFERENCE

N C E 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

1 0 0 1

D X

T R A N S F E R

T H O S E

SETTINGS

T O

T H E

W N E R

’

EFERENCE

. I

N 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

I N S T A L L A T I O N S E Q U E N C E

REMOVE AMPLIFIER COVER

Loosen allen head screws and lift-off cover. Do not remove protec-

tive covering on stainless steel lid until installation is complete.

TEMPORARILY MOUNT AMPLIFIER

T h e a m p l i f i e r i s d e s i g n e d t o b e a n c h o r e d t h r o u g h t h e f o u r

( 4 ) h o l e s l o c a t e d o n t h e c i r c u i t b o a r d / b a s e a s s e m b l y .

MARK WIRES FOR TERMINATION AND REMOVE

1001

D e t e r m i n e w i r e l e n g t h s f o r P o w e r , G r o u n d , R e m o t e , &

s p e a k e r c a b l e s . M a r k f o r c u t t i n g / t e r m i n a t i o n . R e m o v e

1 0 0 1 d x b e f o r e c u t t i n g a n d t e r m i n a t i n g a l l w i r e s .

C A U T I O N : s t r i p p i n g w i r e s o v e r t h e c i r c u i t b o a r d

m a y c a u s e p r o d u c t f a i l u r e .

CROSSOVER SET

A d j u s t c r o s s o v e r m o d e j u m p e r s a t y o u r w o r k b e n c h .

A l s o , c h a n g e c r o s s o v e r f r e q u e n c y S I P ’ s i f d e s i r e d .

INPUT SENSITIVITY

M a k e i n i t i a l a d j u s t m e n t t o i n p u t g a i n a t y o u r w o r k

b e n c h . T o i n c r e a s e i n p u t g a i n , p l a c e j u m p e r i n t h e + 2 0

d B p o s i t i o n . T o d e c r e a s e i n p u t g a i n , p l a c e j u m p e r i n

t h e 0 , - 1 0 , o r - 2 0 d B p o s i t i o n .

MOUNT THE AMPLIFIER AND MAKE ALL CONNECTIONS

I n s t a l l t h e a m p l i f i e r a n d m a k e a l l w i r e c o n n e c t i o n s .

i . e : . S p e a k e r , P o w e r , R e m o t e , G r o u n d , a n d RCA i n p u t .

DOUBLE CHECK ALL CONNECTIONS

TURN ON AMPLIFIER

C h e c k r e d LED, i t s h o u l d b e o n .

ADJUST AMPLIFIER OUTPUT GAIN POT

AFTER FINE TUNING THE SYSTEM

R e m o v e p r o t e c t i v e c o v e r i n g f r o m a m p l i f i e r a n d c l e a n

p e r t h e m a i n t a n e n c e s e c t i o n o n p a g e 9 o f t h e O w n e r ’ s

M a n u a l . A t t a c h c o v e r t o b a s e .

•

I N S T A L L E R

’

R E F E R E N C E

L O G

A T E INSTALLED

W N E R S N A M E

HONE

D D R E S S

I T Y

/ S

T A T E

I P

E H I C L E

E A R

T A N T A M P L I F I E R

M O D E L

S E R I A L

C R O S S O V E R S E T T I N G S :

J U M P E R S E T T I N G S :

LOWPASS FREQ

SLOPE

: 12 dB

24 dB

VALUE CODE

HASE

NORMAL

INVERT

H I P A S S FREQ

RCA OUTPUTS

(

CIRCLE SETTING

)

VALUE CODE

BYPASS

HIPASS

SLOPE

: 12 dB

24 dB

INPUT SENSITIVITY JUMPER

(CIRCLE SETTING)

–20 d B (

. 1 )

–10 d B (

. 3 )

0 d B (

1 ) + 1 0 d B (

3 ) + 2 0 d B (

1 0 )

OUTPUT GAIN ADJUSTMENT

PQM-1

YES

(

DRAW ARROW POSITION

)

LFQ 45

YES

BLM-1

YES

system components

S O U R C E

S E R I A L

PROCESSOR

(

)

S E R I A L

A M P L I F I E R

(

)

S E R I A L

x t a n t t e c h n o l o g i e s

•

7 6 7 6 S

O U T H

4 6

T H

TREET

. P

HOENIX

, A

RIZONA

8 5 0 4 0 U S A

•

6 0 2 . 4 3 1 . 8 6 8 6

REV 1 1 9 7

1 2 Next › »

Summary of 1001DX

Page 1
I n p u t s e n s i t i v i t y a d j u s t m e n t t h e 1 0 0 1 d x o f f e r s f i v e ( 5 ) i n p u t g a i n s e t t i n g s . T h e a d j u s t m e n t r u n s i n 1 0 d b s t e p s f r o m - 2 0 d b t o + 2 0 d b . T h i s w i d e r a n g e o f a d j u s t m e n t a l l o w s t h e 1 0 0 1 d ...
Page 2
Maxi fuse maxi fuse remote ground 12 v yellow led low impedance blue led low voltage orange led thermal protect red led power on dual speaker outputs left right i n p u t s left right +20 + 1 0 0 – 1 0 – 2 0 + + – – fan invert bypass hipass normal 24 db/ oct . 24 db/ oct . 12 db/ oct . 12 db/ oct . ...

Summary of 1001DX

Page 1

Page 2