PDF User Manual

Six Channel Line Output Converter with AccuBASS™ for 

interfacing with factory installed audio systems

The LC7

i

 transforms your under-performing factory audio sys-

tem into a supreme audio machine! It is a compact, six-channel, 
high-performance active line output converter with AudioControl’s 
patent-pending AccuBASS™ compensation that corrects the bass 
roll-off present in many factory equipped audio systems. The LC7

i

accepts up to six channels of speaker-level signal from factory- 

LQVWDOOHGDPSOL¿HUVRUDVRXUFHXQLWDQGFRQYHUWVLWWRDKLJK

quality, after market low-noise, pre-amp level signal that can be 

IHGWRDPSOL¿HUVDQGVSHDNHUV<RXPD\DOVRDGGDQRSWLRQDO

ACR-1, remote level control, so you can adjust the output of the 
bass channels from the convenience of the driver’s seat. With the 
LC7

i

 you have a high performance audio system while maintaining 

the features, functions and 

aesthetics of your factory 

source unit!

This manual covers the 

features, functions, instal-

lation and usage of the 

LC7

i

 so please take a few 

moments to read through 

it. If it’s easier, read 140 

characters at a time, just 

make sure to remember 

where you stopped reading last time! We’ve 

tried to cover all possible situations and have included lots of facts 
and useful information. For more information visit our web site at 
http://www.audiocontrol.com

Making Good Sound Great

®

page 1

Key features of the LC7

i

‡

AccuBASS™ bass compensation corrects the bass roll-off in factory    

‡

systems

‡6SHDNHUOHYHOLQSXWVFDQDFFHSWZDWWVSHUFKDQQHO
‡6L[LQSXWDQGRXWSXWFKDQQHOV
‡,QWHUQDOFKDQQHOVXPPLQJHOLPLQDWHVIDFWRU\FURVVRYHUVHWWLQJV
‡$XWR0RGHWXUQVLQSXWVLQWRRXWSXWV
‡*72ŒVLJQDOVHQVLQJWXUQVWKH/&

i

 on automatically

‡

YROWDPSUHPRWHRXWSXWWRSRZHUXSSURFHVVRUVDQGDPSOL¿HUV

‡/HYHOPDWFKLQJFRQWUROV
‡&RPSDFWFKDVVLVIRUHDV\LQVWDOODWLRQ
‡5HF\FODEOHFDUGERDUGER[IRUHDV\VWRUDJHRUHPHUJHQF\

‡

heating needs

‡2SWLRQDOGDVKFRQWURO$&5IRUUHPRWHOHYHODGMXVWPHQW

‡%XOOHWSURRI\HDUZDUUDQW\ZKHQLQVWDOOHG

E\DQDXWKRUL]HG$XGLR&RQWUROGHDOHU

Quick Install Guide

Since some of you high energy enthusiasts will want to install 

your LC7

i

 on your own, we offer a few reminders in the following 

VKRUWVHFWLRQWRVSHHGXS\RXULQVWDOODWLRQ<RXVKRXOGDOVRUHIHUWR

diagrams on page 9 as guidelines.

1. Physically mount the LC7

i

 in a location that keeps it away 

IURPVRGDVSLOOVIRRGFUXPEVDQGFXULRXV¿QJHUV6HOHFWDORFD

-

tion that allows you access to the top panel controls.

7KH/&

i

 needs to be installed in the signal path between 

\RXUIDFWRU\VRXUFHXQLWRUIDFWRU\DPSOL¿HUDQGDIWHUPDUNHW
DPSOL¿HUVDQGRUSURFHVVRUV

Do not connect the LC7i between 

WKHIDFWRU\KHDGXQLWDQGWKHIDFWRU\DPSOL¿HU

 Locate the ampli-

¿HGVSHDNHUZLUHVWKDWDUHFRPLQJIURP\RXUIDFWRU\VRXUFHXQLW

page 2

page 3

DQGRUDPSOL¿HUDQGFRQQHFWWKHPWRWKHVSHDNHUOHYHOLQSXWVRQ

your LC7

i

,QPDQ\FDVHV\RXFDQ¿QGIDFWRU\VSHDNHUOHDGVLQWKH

UHDURIWKHYHKLFOHRUDWWKHIDFWRU\DPSOL¿HU

Note: If your source unit has front, rear, and subwoofer speaker-

OHYHORXWSXWVFRQQHFWWKHPWRWKHWKUHHVHWVRILQSXWVRQ\RXU/&L

If the source unit only has front and rear outputs, the AutoMode 
circuitry in your LC7i automatically routes the Channel 2 input 

VLJQDOWRWKH&KDQQHOVXEZRRIHULQSXW

8VH5&$FDEOHVWRFRQQHFWWKH5&$RXWSXWVRIWKH/&

i

 to 

\RXUDIWHUPDUNHWDPSOL¿HUV,IWKHXVHRIWKHVHFRQQHFWLRQVDUH

not familiar to you, quickly pack up your LC7

i

 and run to your 

nearest authorized AudioControl dealer to have them perform the 

LQVWDOODWLRQ<RXZLOOWKDQNXVODWHU

&RQQHFW9SRZHUDQGJURXQG1RWH7KH/&

i

 does have a 

YROWUHPRWHLQSXWEXWLQPRVWV\VWHPVWKH*72ŒFLUFXLWWXUQV

the LC7

i

 on automatically.

&RQQHFWWKHYROWUHPRWHRXWSXWRIWKH/&

i

 to your ampli-

¿HUVUHPRWHLQSXW

6. Turn your amp gains fully down before turning on the system.
7. Turn on the system and level match your LC7

i

 to your source 

XQLWVLJQDOSURFHVVRUDQGDPSOL¿HUV)RUPRUHKHOSRQOHYHO

matching see our technical videos at http://www.audiocontrol.com

8. If your authorized AudioControl dealer installs your LC7

i

, 

ZHZLOOH[WHQGWKHQRUPDORQH\HDUZDUUDQW\WRDIXOO¿YH\HDUV

AudioControl products are, by nature, more technical than many 
others and we spend a good deal of time training our dealers and 
installers so we know our products will be installed correctly. We 
do this so you will get the best possible results from your Audio-
Control purchases. 

page 4

Under the Hood - Internal Jumpers

Here are the internal jumpers that allow you to customize the LC7

i

for your particular installation.

1. 

Output Summing Jumpers:

0DQ\RIWRGD\¶VEHWWHUIDFWRU\

VWHUHRV\VWHPVLQFOXGHVHSDUDWHO\DPSOL¿HGDQGFURVVHGRYHUWZHHW

-

ers, mid-ranges, and subs. If you are going to add your own amps 

DQGVSHDNHUVWRWKHFDU\RXZLOOQHHGWRFRPELQHRUVXPWKHVH

separate signals into a single full-range signal for the new system. 
With the LC7

i

, summing is a snap. The LC7i has internal jumpers 

that allow you to select which input signals will be summed to the 

0DLQRXWSXWV:KHQWKHMXPSHULVPRYHGWRWKH³VXPPHG´SRVLWLRQ

there will also be a corresponding green indicator light on the top 
front of the LC7

i

. The shipped-from-the-factory setting is the non-

VXPPHGVHSDUDWHSRVLWLRQ

Ground Isolation Selector:

2FFDVLRQDOO\DOWHUQDWRUQRLVHPD\

DSSHDULQDV\VWHPEHFDXVHWKHVRXUFHXQLWDQGDPSOL¿HUDUHXV

-

ing different grounding schemes. To help in this situation, we have 

SURYLGHGDOWHUQDWLYHJURXQGLQJFRQQHFWLRQV0DNHVXUH\RXUV\VWHP
LVWXUQHG2))EHIRUH\RXPRYHWKHVHMXPSHUV:HVKLSWKHPLQWKH

Isolated

 position, which usually gives the best results.

GTO™:

7KH*72ŒMXPSHUHQDEOHVGLVDEOHVWKH*UHDW7XUQ

2Q*72ŒDXWRPDWLFWXUQRQFLUFXLW6RPHFDUVKDYHDQHWZRUN
RIFRQQHFWHGV\VWHPVLQWHJUDWHGPRELOHSKRQHDVVLVWDQFHVHUYLFHV
HWFWKDWFDQWXUQWKHIDFWRU\DPSOL¿HURQDWDWLPHZKHQWKHDXGLR

system is actually off. To prevent this from turning your system 

RQXQH[SHFWHGO\\RXFDQE\SDVVWKH*72ŒFLUFXLWE\PRYLQJ
WKH*72ŒMXPSHUDQGXVLQJDQDSSOLHGYROWVDWWKH5HPRWH
,QWHUPLQDO+RZHYHUGHIHDWLQJWKH*72ŒFLUFXLWPD\UHVXOWLQ
VRPHIDFWRU\IHDWXUHVQRWZRUNLQJIXOO\6SHFL¿FDOO\LIWKHRULJLQDO

factory system communicated via the factory amp and speakers, it 

FDQQRWGRVRLIWKHDPSOL¿HULVRII:HVKLSWKH/&LZLWK*72Œ
LQWKH³2Q´SRVLWLRQ

4. 

AutoMode:

 Some cars have unusual signals on their speaker 

OHDGVDQGZLOOQRWEHHDVLO\UHDGE\WKH$XWR0RGHFLUFXLW:KHQWKLV
RFFXUV\RXFDQPDQXDOO\E\SDVVWKH$XWR0RGHIXQFWLRQ7KLVLVDF

-

FRPSOLVKHGE\PRYLQJWKHLQWHUQDO$XWR0RGHMXPSHUWR

³'HIHDW´,QWKLVPRGH\RXZLOOQHHGVLJQDORQWKH&KDQQHO
LQSXWVWRRXWSXWVLJQDOVRQWKH&KDQQHORXWSXW:HVKLSWKH/&

i

ZLWKWKHMXPSHUVLQWKH³2Q´SRVLWLRQ6HHWKH³$XWR0RGH,QSXW´
VHFWLRQXQGHU³0RUH+LJKOLJKWV´RQSDJHIRUPRUHGHWDLOV

page 5

,QWHUQDO-XPSHU&RQ¿JXUDWLRQ

A Guided Tour of LC7

i

c

Speaker-level Inputs: 

The LC7

i

 has six speaker-level inputs.  

These inputs get their signals from the speaker-level outputs of 

\RXUIDFWRU\LQVWDOOHGVRXUFHXQLWRUDPSOL¿HU,I\RXUVRXUFHXQLW

has front, rear, and subwoofer speaker-level outputs, connect them 
to the three sets of inputs on your LC7

i

. If the source unit only has 

IURQWDQGUHDURXWSXWVWKH$XWR0RGHFLUFXLWU\LQ\RXU/&

i

 auto-

PDWLFDOO\URXWHVWKH&KDQQHOVLJQDOWRWKH&KDQQHOVXEZRRIHU

output.

7KH*72ŒFLUFXLWPHQWLRQHGSUHYLRXVO\PRQLWRUVWKHPDLQ

speaker inputs for the presence of signal. If your installation does 

QRWXVHWKHPDLQVSHDNHULQSXWV*72ŒZLOOQRWIXQFWLRQ

c

d

hgfe

i

l

k j

d

AccuBASS™ Controls:

 The threshold and level controls let 

you determine when the AccuBASS™ circuit activates and the 

OHYHORIEDVVFRUUHFWLRQGHVLUHG0RUHLQIRRQSDJH

e

 Ground:

&RQQHFWWRDJRRGYHUL¿HGFKDVVLVJURXQG:DUQ

-

ing: factory radio ground wires already have multiple devices con-
nected to them and are not recommended.

f

+12V Power:

&RQQHFWWRDJRRGVRXUFHRIYROWSRZHU

0DNHVXUH\RXLQVWDOOWKHSURSHUVL]HIXVHRQWKHSRZHUZLUHQHDU
WKHSRZHUVRXUFHLHEDWWHU\VRWKDWWKHSRZHUZLUHLVSURWHFWHG

in case of a short to ground or an installation mishap.

page 6

g

Remote In:

 In some installations, you may 

not

 want to use 

WKH*72ŒWRWXUQRQ\RXUV\VWHP)RUWKHVHFDVHVWKH/&

i

 can 

EHWXUQHGRQUHPRWHO\ZLWKDYROWWULJJHU:KHQ\RXXVHWKH
YROWUHPRWHLQ\RXVKRXOGVHWWKHLQWHUQDO*72ŒMXPSHUVHH
³8QGHUWKH+RRG´RQSDJHWR³'HIHDW´7KLVZLOOSUHYHQWWKH

car’s network system from turning the system on unexpectedly.

h

 Remote Out:

6XSSOLHVYROWV³´ZKHQWKH/&

i

 is pow-

ered up, and is used to turn on external devices like signal proces-

VRUVDQGDPSOL¿HUV5HFRPPHQGIXVLQJDWDPS

i

Maximized Indicator:

7KLVEULJKWO\FRORUHG/('LQGLFDWHV

when the signal level is just below clipping within your LC7

i

. 

:KHQSURSHUO\OHYHOPDWFKHGWKLV/('VKRXOGÀLFNHURFFDVLRQDOO\

when your system is playing at its maximum volume level.

j

Power:

 If you have connected all of your power wires cor-

rectly, this light should be bright red when your system turns on.

k

Optional (ACR-1) Dash Mounted Control Input:

<RXFDQ

add a dash control that allows you to set remotely the level of the 
subwoofer.

l

Pre-Amp Outputs:

 These RCA plugs should be connected to 

the next component after the LC7

i

, such as a crossover or ampli-

¿HU'RQRWFRQQHFWDQ\VSHDNHUVGLUHFWO\WR\RXU/&

i

 outputs.

Output Levels:

 These knobs allow you to adjust the signal 

level from your source unit to match the input of your after-market 

DPSOL¿HUV,GHDOO\\RXZDQWWRNHHSWKHRXWSXWRIWKH/&

i

 high 

DQGNHHSWKHDPSOL¿HUJDLQVDVORZDVSRVVLEOH

Channel Summed Indicators:

8QGHUWKHFRYHURI\RXU/&

i

are jumpers that will allow you to sum selected channels into the 

PDLQFKDQQHOV7KLVLVHVSHFLDOO\XVHIXOIRUIDFWRU\LQVWDOOHG

systems with actively crossed over speaker systems.  These indica-

WRU/('¶VOHW\RXNQRZZKLFKFKDQQHOVDUHEHLQJVXPPHGLQWRWKH

main inputs.

page 7

Awesome Information

AccuBASS™ Processing

)DFWRU\LQVWDOOHGDPSOL¿HUVDQGVSHDNHUVDUH127GHVLJQHGWR

reproduce bass frequencies at high volume levels. These factory 
systems actually remove the bass when you turn up the volume! 
AudioControl developed the patent pending AccuBASS™ circuit 
to restore the bass that the factory takes away. After a quick and 
easy one-time setting, the AccuBASS™ circuit adds the bass just 

DVWKHIDFWRU\V\VWHPUROOVRII<RXJHWVPRRWKVHDPOHVVDQGURFN

solid bass response regardless of volume level. The chart below 
shows how the AccuBASS™ operates to correct for the factory 
bass roll-off.

Setting the Accu-

BASS™ is a simple one-
time operation:

After you have hooked 

up the system and are 
listening to music, play 
something with a good 
bass line, and set the vol-
ume at low. 

‡2QWKH/&

i

, set the Ac-

FX%$66Œ/HYHO&RQWUROWRWKHSRVLWLRQ

‡7XUQWKH7KUHVKROGIXOO\GRZQFRXQWHUFORFNZLVH
‡1RZWXUQXSWKHYROXPHRQ\RXUVWHUHRXQWLO\RXKHDUWKHEDVV

start  

to drop out in relationship to the high frequencies 

and leave the  
volume there.

‡6ORZO\WXUQXSWKH7KUHVKROGFRQWUROXQWLO\RXKHDUWKHEDVV

come back up and leave it in that position.

‡$GMXVWWKHOHYHOFRQWUROWR¿QHWXQHWKHDPRXQWRIEDVVUHVWRUD

-

tion you want.

‡<RX¶UHGRQH1RZHYHU\WLPHWKHVWHUHRJHWVWRWKDWYROXPHWKH

$FFX%$66ŒZLOOWDNHRYHUDQGUHVWRUHWKHEDVV<RXKDYH

smooth, seamless bass at all volumes and you can even use the 
level control to give a little extra kick to the bass if you want.  It’s 
your music your way!

page 8

More Highlights

Summed Outputs

The LC7

i

KDVWKHFDSDELOLW\WRFRPELQHWRJHWKHUPXOWLSOH

RU LQSXWVLJQDOVIURPWKHIDFWRU\VRXUFHXQLWLQWRFKDQQHOV,Q

some vehicles there is an actively crossed-over tweeter, midrange, 
and woofer all in the front of the vehicle. The LC7

i

 lets you take 

all of those signals and sum them together to get a high-quality, 
full-range, pre-amp signal. Simply move the summing jumper 

ORFDWHGXQGHUWKHFRYHUIRUWKHGHVLUHGFKDQQHOLQWRWKH³6XP´SR

-

VLWLRQ,IWKHJUHHQ/('IRUWKDWFKDQQHOLVRQ\RXNQRZLWLVEHLQJ

summed into the main output.

AutoMode 

We have equipped your LC7

i

ZLWKDQ$XWR0RGHIHDWXUHWKDWLV

GHVLJQHGWRIHHGVLJQDOWRWKHFKDQQHOVHFWLRQZKHQWKHIDFWRU\
V\VWHPRQO\KDVIURQWDQGUHDURXWSXWV$XWR0RGHWDNHVWKHFKDQ

-

QHOUHDULQSXWVLJQDODQGDXWRPDWLFDOO\IHHGVLWWRWKHFKDQQHO

outputs to drive a subwoofer amp and crossover. This means your 
LC7

i

ZLOODFFHSWWZRLQSXWFKDQQHOVVD\IURQWDQGUHDUDQGJLYH

\RXWKUHHRXWSXWFKDQQHOVIURQWUHDUDQGVXE

ACR-1 Dash Control (Purchased Separately)

The ACR-1 is a remote that gives you control over the level of 

WKHFKDQQHO6XEZRRIHURXWSXWVR\RXFDQDGMXVWWKHEDVVOHYHO

from the driver’s seat.

Placement and Mounting 

The ACR-1 dash control may be mounted under the dash using 

its own bracket or through a custom hole in the dash.  It should be 

ZLWKLQUHDFKRIWKHGULYHUDQGLQDVSRWZKHUHWKH/('LVSODLQO\
YLVLEOH<RXFRXOGPRXQWLWLQWKHWUXQNEXWWKDWGHIHDWVWKHZKROH

purpose.

Bracket Installation

The dash control mounts with two screws, which attach to the 

underside of the dashboard.  Slide under the dash and place the 
dash control in its mounting position, mark the two mounting 
holes, drill pilot holes, and secure with two screws.

page 9

          Dash Control Assembly

Custom Installation

)RUWKDWFXVWRP¿QLVKHGORRNWKHGDVKFRQWUROFDQEHÀXVK

PRXQWHGGLUHFWO\RQWKHGDVKERDUGRUDQ\ZKHUHHOVH'LVDV

-

semble the dash control from the mounting bracket. Start 

E\SXVKLQJWKH/('IURPLWVKROGHUIROORZHG

by removing the circuit board and rotary 

FRQWUROIURPWKHEUDFNHW'ULOOD
´KROHLQWKHGDVKERDUG

for the control along with a 

´KROHIRUWKHORFNWDEDQG
D´KROHIRUWKH
/('KROGHU5HDV

-

semble the ACR-1 
components in 
their new custom 
location.

page 10

Basic Factory Upgrade System

If the factory radio doesn’t have a bass output, the LC7i will 
provide it via automode.

Upgrade for Factory System with Remote Mounted Factory 
Amplifier

page 11

Block Diagram of the LC7i

)HHOLQJORVW"+HUH¶VDQLQWHUQDO³URDGPDS´WRKHOS\RXRXW7KLV

VLPSOL¿HGEORFNGLDJUDPLVDPDSRIWKHSDWKVWKHVLJQDOVWDNH

through the LC7

i

. With this map you can follow each input through 

the processor. If you have an issue with the hook-up of your LC7

i

and need to call for technical assistance, please have this diagram 
available. We can help you trace the problem to get your system up 
and running.

page 12

The WARRANTY

3HRSOHDUHVFDUHGRIZDUUDQWLHV/RWVRI¿QHSULQWPRQWKVRI

waiting around.  Well, fear no more, this warranty is designed to 
make you rave about us to your friends. It’s a warranty that looks 
out for you and helps you resist the temptation to have your friend, 

³ZKR¶VJRRGZLWKHOHFWURQLFV´WU\WRUHSDLU\RXU$XGLR&RQWURO

product. So go ahead, read this warranty, then take a few days to 
enjoy your new LC7

i

 before going on-line to register your unit at 

www.audiocontrolregistration.com.  We also look forward to your 
comments while you are registering your LC7

i

³&RQGLWLRQDO´

doesn’t mean anything ominous. The Federal Trade Commission 
tells all manufacturers to use the term to indicate that certain condi-
tions have to be met before they’ll honor the warranty. If you meet 
all of these conditions, we will warranty all materials and work-
manship on the LC7

i

IRURQH\HDUIURPWKHGDWH\RXERXJKWLW¿YH

\HDUVLILWLVLQVWDOOHGE\DQDXWKRUL]HG8QLWHG6WDWHV$XGLR&RQWURO
GHDOHUDQGZHZLOO¿[RUUHSODFHLWDWRXURSWLRQGXULQJWKDWWLPH

Here are the conditional conditions:

<RXKDYHWRJRWRZZZDXGLRFRQWUROUHJLVWUDWLRQFRPZDUUDQW\

and register your LC7

i

ZLWKLQGD\VDIWHUSXUFKDVH

<RXPXVWNHHS\RXUVDOHVUHFHLSWIRUSURRIRISXUFKDVHVKRZ

-

ing when and from whom the unit was bought. We’re not the only 
ones who require this, so it’s a good habit to get into with any 
major purchase.

<RXU/&

i

 must have originally been purchased from an au-

WKRUL]HG$XGLR&RQWUROGHDOHU<RXGRQRWKDYHWREHWKHRULJLQDO

owner, but you do need a copy of the original sales slip.

<RXFDQQRWOHWDQ\ERG\ZKRLVQ¶W$WKH$XGLR&RQWUROIDFWR

-

U\%VRPHERG\DXWKRUL]HGLQZULWLQJE\$XGLR&RQWUROWRVHUYLFH

your LC7

i

,IDQ\RQHRWKHUWKDQ$RU%PHVVHVZLWK\RXU/&

i

, 

that voids your warranty.

7KHZDUUDQW\LVDOVRYRLGLIWKHVHULDOQXPEHULVDOWHUHGRU

removed, or if the LC7

i

KDVEHHQXVHGLPSURSHUO\1RZWKDWPD\

VRXQGOLNHDELJORRSKROHEXWKHUHLVDOOZHPHDQE\LW8QZDU

-

UDQWHGDEXVHLV$SK\VLFDOGDPDJHGRQ¶WXVHWKH/&

i 

for a car 

MDFN%LPSURSHUFRQQHFWLRQVYROWVLQWRWKHSRZHUMDFNFDQ
IU\WKHSRRUWKLQJ&VDGLVWLFWKLQJV7KLVLVWKHEHVWSURGXFW

page 13

we know how to build, but if you mount it to the front bumper of 

\RXUFDUVRPHWKLQJZLOOJRZURQJ,IDQDXWKRUL]HG8QLWHG6WDWHV

AudioControl dealer installs the LC7

i

WKHZDUUDQW\LV¿YH\HDUV

$VVXPLQJ\RXFRQIRUPWRWKURXJKDQGLWUHDOO\LVQ¶WDOOWKDW
KDUGWRGRZHJHWWKHRSWLRQRI¿[LQJ\RXUROGXQLWRUUHSODFLQJLW

with a new one.

LEGALESE SECTION

This is the only warranty given by AudioControl. This warranty 

JLYHV\RXVSHFL¿FOHJDOULJKWVWKDWYDU\IURPVWDWHWRVWDWH3URP

-

ises of how well the LC7

i

 will perform are not implied by this war-

UDQW\2WKHUWKDQZKDWZHKDYHFRYHUHGLQWKLVZDUUDQW\ZHKDYH

no obligation, express or implied. Also, we will not be obligated 
for direct or indirect consequential damage to your system caused 
by hooking up the LC7

i

. Failure to register warranty information 

negates any service claims. 

page 14

LC7

i

  SPECIFICATIONS

$OOVSHFL¿FDWLRQVDUHPHDVXUHGDW9'&VWDQGDUGDXWRPR

-

WLYHYROWDJH$VWHFKQRORJ\DGYDQFHV$XGLR&RQWUROUHVHUYHV
WKHULJKWWRFKDQJHRXUVSHFL¿FDWLRQVOLNHRXU3DFL¿F1RUWKZHVW

weather although we are working on it.

0D[LPXPVSHDNHUOHYHOLQSXW

 ... 400 watts per channel at 4 ohms

0D[LPXPRXWSXWOHYHO

 .....................................................

9UPV

2XWSXWJDLQ

 ......................................................................

G%

Frequency response ...................................................

+]N+]

Total harmonic distortion .....................................................0.01%
Input Impedance ............................................................

.RKPV

2XWSXW,PSHGDQFH

 .........................................................

2KPV

Power supply ..............................

+LJKKHDGURRP3:0VZLWFKLQJ

Power draw ........................................................................

P$

Recommended fuse rating ..................................................

$PSV

Remote trigger max output current ..................................... 1 Amp
Size .......................................................

´:[´'[´+

Weight ....................................................................................

OEV

Patent .................................................................................Pending

‹$XGLR&RQWURO,QF$OOULJKWVUHVHUYHG
$XGLR&RQWURO0DNLQJ*RRG6RXQG*UHDW/&

i

$FFX%$66*72DQG$XWR0RGHDUH

all trademarks of AudioControl Inc. This manual was conceived, designed, and written 

ZKLOHRQDURDGWKURXJKWKH3DFL¿F1RUWKZHVWRQDVSHFWDFXODUO\UDUHVXQQ\DQGFORXG

-

less day. The top was down and we were banging our head to 80’s metal!

page 15

®

Making Good Sound Great

WK$YHQXH:HVW

6HDWWOH:$86$

3KRQH‡)D[

www.audiocontrol.com

®

31

Making Good Sound Great