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Audison Voce Owner'S Manual Download Page 12

12

OWNER’S MANUAL

AV quattro

 /

A PRE IN

B PRE IN

SPK IN

SPK IN

R

L

R

L

R

L

AMP

AMP

R

L

R

L

LEFT-A

RIGHT-A

PRE OU

T

R

L

+

-

-

+

ST

Hi

Lo

Hi

Lo

ST

MO

Lo 24dB

MO

ST

MO

B Levels

L+R

L+R

Ch 

A

LNS= Line Noise Suppressor

SPK IN= Speakers IN (Hi Level)

MODE

ST

MO

MODE

ST

MO

MODE

ST

FULL

MO

Hi 

Lo 

FULL

Hi

A-XOVER

FULL

SVC

S

N

L

S

N

L

ext.pot

EXTERNAL Subwoofer Volume Control

ON

B INPUT

OF

F

ON

A Levels

0.3 - 5,0 V RM

S

0.3 - 5,0 V RM

S

500-5k

x1 x10

RANGE

Hz

50-500

12dB/Oct

Hi-Lo 

500-5k

x1 x10

RANGE

Hz

50-500

12dB/Oct

Hi-Lo 

Hi 

Lo 

FULL

Hi

B-XOVER

FULL

R

L

L+R

AMP

AMP

LEFT-B

RIGHT-B

+

-

-

+

Ch 

B

AUTOMATIC

ON / OFF

7.1

  INPUT CONTROLS

7

Summary of Contents for Voce

Page 1: ...Release 1 2 AV quattro www audison eu AV quattro OWNER S MANUAL CAR AUDIO MULTICHANNEL AMPLIFIER ...

Page 2: ...els 16 8 3 Example 4 Ch Front Rear with IN A IN B PREOUT inputs 18 8 4 Example 4 Ch Woofer MID HI with IN A PREOUT inputs 19 8 5 Example 3 Ch Front Sub with IN A PREOUT inputs 20 8 6 Example 2 Ch Left Right with IN A Right IN B Right inputs 21 8 7 Example 4 Ch Front Rear with SPK IN A SPK IN B PREOUT inputs 22 9 ACCESSORIES AV bit IN 23 9 1 How to insert AV bit IN 24 9 2 Front panel 25 9 3 Control...

Page 3: ...s control of cone and diaphragm resonance for speakers To achieve these goals it was necessary to develop new circuit solutions increase heat capacity design new moulds for baskets and diaphragms and define new assembly procedures and quality control A delicate balance of analysis and refinement led us to results exceeding our expectations and set a new benchmark for the category THE AV quattro AM...

Page 4: ...tal interface CD ROM with This Owner s manual pdf format Test tracks N 1 Allen wrench 0 118 nr 4 3 9 x 25mm 0 15 x 0 99 self tapping cross headed fixing screws TEST SIGNAL Track_01 sine sweep 10 min Track_02 white noise 15 min Track_03 pink noise 10 min Track_04 sine wave 50 Hz 0 dB 2 min Track_05 sine wave 1 kHz 0 dB 2 min CD ROM Owner s Manuals Manuali d uso AV Amplifiers AV uno AV due AV quattr...

Page 5: ...tructions in this manual carefully In order to design and create top level car hi fi systems you need to understand automobile mechanical and electrical issues very well if you think you lack the required knowledge or the proper tools please consult with a specialized installer A professional installation will ensure your system delivers all the performance you have paid for without affecting the ...

Page 6: ...ssary checking with a tester that there is continuity between the battery negative terminal and the fixing point If possible connect all components to the same ground point this solution rejects most noise Route all signal cables away from power cables Never run cables outside the vehicle you would not be protected against wear and in case of accidents When installing speakers and the cables that ...

Page 7: ...L AV quattro 5 INSTALLATION External size How to remove the panel Mounting size How to mount self tapping screw 3 9 x 25 mm 0 15 x 0 99 5 399 mm 15 72 198 mm 7 8 470 mm 18 50 220 mm 8 66 58 mm 2 28 Allen wrench 0 118 ...

Page 8: ...connected to the negative pole 4 CAP Terminal for connecting the positive pole of an external capacitor 5 Left A Speaker Out 6 Right A Speaker Out 7 Left B Speaker Out 8 Right B Speaker Out 9 Remote Sub Control inputs for remote control of the VCRA Sub volume control optional 10 Remote IN OUT REMOTE IN terminal for the remote cable coming from the device which turns on the amplifier REMOTE OUT ter...

Page 9: ...CE THE FUSE 6 3 HOW TO CONNECT THE REMOTE SWITCH 6 AV quattro AL AR BL BR BATT GND CAP SUB VOL CONTROL REMOTE OUT IN 60A ASF Fuse provided AV quattro AL AR BL BR BATT GND CAP SUB VOL CONTROL REMOTE OUT IN REMOTE OUT to other amplifier REMOTE OUT ...

Page 10: ...LUME CONTROL REMOTE OUT IN SUB VOL CONTROL AV quattro AL AR BL BR BATT GND CAP VCRA Sub remote control optional SPK IN 1 2 20V L R CH A L R CH B PR EO UT IN B IN B IN A IN A L L R ON OF F OF F ON R AR T LEFT RIGHT REMOTE OUT IN SUB VOL BR CAP REMOTE OUT to other amplifier L R IN A L R ON OFF ART 6 ...

Page 11: ...ith subwoofer These signals are full range without crossover action 4 SPK IN CH A Channel A high level left and right analog inputs 5 SPK IN CH B Channel B high level left and right analog inputs 6 ART ON OFF If the source does not feature a 12V DC REMOTE OUT set the ART switch to ON to turn on the amplifier plugging the cables to the SPK IN signal inputs If the source features a 12V DC REMOTE OUT...

Page 12: ...sor SPK IN Speakers IN Hi Level MODE ST MO MODE ST MO MODE ST FULL MO Hi Lo FULL Hi A XOVER FULL SVC S N L S N L ext pot EXTERNAL Subwoofer Volume Control ON B INPUT OFF ON A Levels 0 3 5 0 V RMS 0 3 5 0 V RMS 500 5k x1 x10 RANGE Hz 50 500 12dB Oct Hi Lo 500 5k x1 x10 RANGE Hz 50 500 12dB Oct Hi Lo Hi Lo FULL Hi B XOVER FULL R L L R AMP AMP LEFT B RIGHT B Ch B AUTOMATIC ON OFF 7 1 INPUT CONTROLS 7...

Page 13: ...RCE VIA PRE INPUTS SPK IN 1 2 20V L R CH A L R CH B PR EO UT IN B IN B IN A IN A L L R ON OF F OF F ON R AR T FRONT REAR SWITCH ON enables turning the product on from the SPEAKER IN CH A inputs SPK IN 1 2 20V L R CH A L R CH B PR EO UT IN B IN B IN A IN A L L R ON OFF OFF ON R ART FRONT REAR L R IN A L R ON OFF ART 7 ...

Page 14: ...through this switch the cut off frequency should be set by adjusting the FILTER knob see section 4 4 FILTER 50 Hz 500 Hz Adjustment of the channel A high pass and low pass filter cut off frequency By turning the knob it is possible to vary the cut off frequency from 50 Hz to 500 Hz 12dB Oct The operational range can be extended from 50 Hz to 5 kHz via the switch X10 X1 5 MULTIPLIER X1 X10 Select X...

Page 15: ... Select X1 for a filter frequency range of 50 Hz 500 Hz for the channel B crossover Select X10 for a filter frequency range of 500 Hz 5 kHz for the crossover 10 STEREO MONO MODE Select STEREO to set channel B stereo outputs Select MONO to configure bridge outputs In this setting if you use Ch BR input choosing Hi Pass or Lo Pass filters the filter slope is 12 dB Oct While if you use Ch BL and Ch B...

Page 16: ...OL 50 100 60 500 HZ 200 300 FILTER CH B HI LO FULL STEREO MONO IN R MODE x10 x1 24 dB SUB VOL 50 100 60 500 HZ 200 300 FILTER CH A HI LO FULL STEREO MONO IN R MODE x10 x1 50 100 60 500 HZ 200 300 FILTER CH A HI LO FULL STEREO MONO IN R MODE x10 x1 50 100 60 500 HZ 200 300 FILTER CH A HI LO FULL STEREO MONO IN R MODE x10 x1 50 100 60 500 HZ 200 300 FILTER CH A HI LO FULL STEREO MONO IN R MODE x10 x...

Page 17: ...Hz 200 2K 20K Full Range 20 Hz 200 2K 20K Full Range 20 Hz 200 2K 20K 50 1k 250 5k 12 dB Oct 20 Hz 200 2K 20K 50 1k 12 dB Oct z H 0 2 200 2K 20K 50 150 MONO 24 dB Oct z H 0 2 200 2K 20K 50 500 12 dB Oct z H 0 2 200 2K 20K 500 5k MONO 24 dB Oct z H 0 2 200 2K 20K 50 500 MONO 24 dB Oct z H 0 2 200 2K 20K 500 5k 12 dB Oct 50 100 60 500 HZ 200 300 FILTER CH B HI LO FULL STEREO MONO IN R MODE x10 x1 24...

Page 18: ...OUT Rear PREOUT L R L R PREOUT to other amplifier AV quattro BL BR AL AR MONO AL AR BL BR BATT GND CAP SUB VOL CONTROL REMOTE OUT IN REAR LEFT CHANNEL SOURCE FRONT REAR 50 100 60 500 HZ 200 300 50 100 60 500 HZ 200 300 FILTER FILTER CH A CH B HI LO FULL HI LO FULL STEREO MONO IN R MODE STEREO MONO IN R MODE x10 x1 x10 x1 24 dB L R SUB VOL CONTROL LEVELS 0 3 5V CH A AV quattro 1 5 2 3 4 CH B 1 5 2 ...

Page 19: ...NTROL REMOTE OUT IN SOURCE N A Selected function Adjustment controls System Start up MID HI WOOFER 50 100 60 500 HZ 200 300 50 100 60 500 HZ 200 300 FILTER FILTER CH A CH B HI LO FULL HI LO FULL STEREO MONO IN R MODE STEREO MONO IN R MODE x10 x1 x10 x1 24 dB L R SUB VOL CONTROL LEVELS 0 3 5V CH A AV quattro 1 5 2 3 4 CH B 1 5 2 3 4 WOOFER LEFT WOOFER RIGHT MID HIGH RIGHT MID HIGH LEFT 8 4 EXAMPLE ...

Page 20: ...TT GND CAP SUB VOL CONTROL REMOTE OUT IN LEFT CHANNEL SOURCE N A Selected function Adjustment controls System Start up FRONT SUB 50 100 60 500 HZ 200 300 50 100 60 500 HZ 200 300 FILTER FILTER CH A CH B HI LO FULL HI LO FULL STEREO MONO IN R MODE STEREO MONO IN R MODE x10 x1 x10 x1 24 dB L R SUB VOL CONTROL LEVELS 0 3 5V CH A AV quattro 1 5 2 3 4 CH B 1 5 2 3 4 REMOTE VOLUME CONTROL OPTIONAL 8 5 E...

Page 21: ...TROL REMOTE OUT IN LEFT CHANNEL SOURCE N A Selected function Adjustment controls System Start up LEFT RIGHT 50 100 60 500 HZ 200 300 50 100 60 500 HZ 200 300 FILTER FILTER CH A CH B HI LO FULL HI LO FULL STEREO MONO IN R MODE STEREO MONO IN R MODE x10 x1 x10 x1 24 dB L R SUB VOL CONTROL LEVELS 0 3 5V CH A AV quattro 1 5 2 3 4 CH B 1 5 2 3 4 RIGHT CHANNEL 8 6 EXAMPLE 2 CH LEFT RIGHT WITH IN A RIGHT...

Page 22: ...ro BL BR AL AR MONO AL AR BL BR BATT GND CAP SUB VOL CONTROL REMOTE OUT IN FRONT LEFT CHANNEL REAR LEFT CHANNEL SOURCE FRONT REAR 50 100 60 500 HZ 200 300 50 100 60 500 HZ 200 300 FILTER FILTER CH A CH B HI LO FULL HI LO FULL STEREO MONO IN R MODE STEREO MONO IN R MODE x10 x1 x10 x1 24 dB L R SUB VOL CONTROL LEVELS 0 3 5V CH A AV quattro 1 5 2 3 4 CH B 1 5 2 3 4 SPEAKERS WIRE FRONT SPEAKERS WIRE R...

Page 23: ...is immediately amplified protecting it from deterioration over long distances The result is high quality music not reachable with any other analog system AV bit IN ASC is the management interface programmed to control all amplifier functions The user can interact with the microprocessor which without interfering with the sound will adjust all possible settings This section is dedicated to all thos...

Page 24: ...V quattro 9 1 HOW TO INSERT AV BIT IN WARNING In particularly severe conditions the amplifier can reach temperatures between 80 and 90 C 176 194 F Make sure the temperature is not dangerous before touching it 1 2 3 5 4 9 ...

Page 25: ...uild a digital network interacting with other devices provided with AC Link such as AV TH amplifiers and digital audio processors The RJ 12 terminated cable is a 6 pin cable like the one normally used for digital telephone purposes but it is not compatible with digital telephone technology AC Link IN RJ 12 input terminal for connection to the processor or other devices located upstream of the syst...

Page 26: ...operating the amplifier AV bit IN shows the first entry available and not the last entry on which you worked At any point if you press the MENU key you exit from AV bit IN management and automatically return to the home screen default display without saving your changes Note At any point if you do not touch the keys for 5 seconds AV bit IN will automatically return to the home screen default displ...

Page 27: ...TEM AV bit IN AD Link IN OUT AC Link IN OUT AV bit IN AD Link IN OUT AC Link IN OUT to other amplifier to other amplifier Remote Out to AV amplifier Remote IN Use AC Link AD Link cables supplied with the products Don t connect the remote input signal to the amplifiers when using AV bit IN module 9 ...

Page 28: ...Stereo c C Channel firmware UP or DOWN UP or DOWN UP or DOWN UP or DOWN UP or DOWN UP or DOWN UP or DOWN A Channels Mode Stereo A Channels Mode Mono B Channels Mode Stereo B Channels Mode Mono MENU DOWN UP ENTER MENU DOWN UP ENTER a Adress a Adress a Adress 2 4 5 ST MO ST MO C 8 Set Amplifier Type To set AV bit IN for AV uno amplifier To set AV bit IN for AV due amplifier To set AV bit IN for AV q...

Page 29: ...AD Link IN OUT AC Link IN OUT to other amplifier FRONT RIGHT CHANNEL REAR RIGHT CHANNEL AV quattro BL BR AL AR MONO AL AR BL BR BATT GND CAP SUB VOL CONTROL REMOTE OUT IN FRONT LEFT CHANNEL REAR LEFT CHANNEL FRONT REAR LEVELS 0 3 5V CH A AV quattro 1 5 2 3 4 CH B 1 5 2 3 4 9 bit Ten D Configuration 9 6 FULL DA EXAMPLE FRONT REAR SUB with Audison bit Ten D processor ...

Page 30: ...m Start up 4 ON TH OVL SPK MENU DOWN UP ENTER AV bit IN MID HI WOOFER LEVELS 0 3 5V CH A AV quattro 1 5 2 3 4 CH B 1 5 2 3 4 AV quattro BL BR AL AR MONO AL AR BL BR BATT GND CAP SUB VOL CONTROL REMOTE OUT IN WOOFER LEFT WOOFER RIGHT MID HIGH RIGHT MID HIGH LEFT bit Ten D Configuration 9 9 7 FULL DA EXAMPLE WOOFER TWEETER SUB with Audison bit Ten D processor ...

Page 31: ...ifier FRONT RIGHT CHANNEL REAR RIGHT CHANNEL AV quattro BL BR AL AR MONO AL AR BL BR BATT GND CAP SUB VOL CONTROL REMOTE OUT IN FRONT LEFT CHANNEL REAR LEFT CHANNEL 4 ON TH OVL SPK MENU DOWN UP ENTER AV bit IN FRONT REAR LEVELS 0 3 5V CH A AV quattro 1 5 2 3 4 CH B 1 5 2 3 4 bit One Configuration 9 9 8 FULL DA EXAMPLE FRONT REAR SUB with Audison bit One processor ...

Page 32: ... 5V CH A AV quattro 1 5 2 3 4 CH B 1 5 2 3 4 BL BR AL AR MONO AL AR BL BR BATT GND CAP SUB VOL CONTROL REMOTE OUT IN AV quattro WOOFER LEFT WOOFER RIGHT MID HIGH RIGHT MID HIGH LEFT DIGITAL OUT OPTICAL IN AV bit IN AD Link IN OUT AC Link IN OUT to other amplifier 9 bit One Configuration 9 9 FULL DA EXAMPLE WOOFER TWEETER SUB with Audison bit One processor ...

Page 33: ... 6 dB Speakers IN Turn on ART Selectable SIZE WEIGHT Max size mm inches 220 x 470 x 58 8 66 x 18 50 x 2 28 Weight kg lb 7 2 15 87 POWER SUPPLY Power supply voltage 11 15 VDC Idling current 1 8 A Idling current when off 0 02 mA Consumption 14 4 VDC Max Musical Power 55 A AMPLIFIER STAGE Distortion THD 1kHz 4Ω 0 04 Bandwidth 3 dB 4 60k Hz S N ratio A weighted 1V 100 dBA Damping factor 1k Hz 4Ω 100 I...

Page 34: ...34 OWNER S MANUAL AV quattro www audison eu PART OF ELETTROMEDIA 62018 Potenza Picena MC Italy T 39 0733 870870 F 39 0733 870880 www elettromedia it All Specifications Subject to Change Without Notice ...

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