Elite Acoustics Engineering A4-58 Quick Start Manual Download

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Power LED:

BLUE [1]: Indicate unit is ON

+48V LED [2]: Indicates Phantom Power is on -- for Both Chan 1 and Chan 2.

Monitor Output Controls

Speaker Volume [3]: Control speakers’ volume level

Mono [4]: Changes speaker output to Mono sound

Monitor Equalizer [6]: Adjust Speaker High, Mid, and Low Frequency response

Peak LED [5]: RED indicate Signal Clip

Signal LED [5]: GREEN indicate Signal

Aux Input/Level [7]: Connect audio source with 1/8” jack from MP3/CD player.

Top Panel View

R1 R2

R10 R9 R8

ER1

ER2

Clip

Signal

Mute

DECAY

CHO

Flange

Low

-15

+15

Mid

-15

+15

High

-15

+15

Monitor Level

Mono

Peak

Signal

AUX In

Level

EFX Mix

DRY

WET

EFX

Bypass

RATE

CH 2 CH 3/4

CH 1

+48V

Power

ELITE

ACOUSTICS

A4-58 - Acoustic Amplifier with

Four Channels, Digital Effects,

Lithium Battery and Bluetooth®

Low

-15

+15

Mid

-15

+15

High

-15

+15

Monitor Level

Mono

Peak

Signal

AUX In

Level

+48V

Power

Summary of Contents for A4-58

Page 1: ...00 1 Speaker 1 12V AC Power Supply Adapter The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG Inc and any use of such marks by Elite Acoustics Engineering Inc is under license NOTE Due to continuous development and improvements of our products features and specifications are subject to change without notice All weights and measures are approximate Revision Date Dec ...

Page 2: ...s too high 7 Adjust the SPEAKER VOLUME 3 to a comfortable level 8 If you want to test Bluetooth streaming Connect device to Bluetooth 40 9 Recommended Monitor EQ 6 setting for Bluetooth playback High and Mid 12 o clock Low 1 2 o clock 10 Note if you are using an iPhone or iPad via Bluetooth set the volume on your device about halfway Maximum volume will distort The Monitor Sigle GREEN LED is a goo...

Page 3: ...D 5 GREEN indicate Signal Aux Input Level 7 Connect audio source with 1 8 jack from MP3 CD player Top Panel View R1 R2 R3 R4 R5 R6 R7 R10 R9 R8 E1 E2 ER1 ER2 Clip Signal Mute DECAY CHO Flange Low 15 15 Mid 15 15 High 15 15 Monitor Level 01 0 Mono Peak Signal AUX In Level 01 0 EFX Mix DRY WET EFX Bypass RATE CH 2 CH 3 4 CH 1 48V Power ELITE ACOUSTICS A4 58 Acoustic Amplifier with Four Channels Digi...

Page 4: ...D Chan 2 Signal Clip and Mute LED Chan 3 Signal and Clipping LED Use Signal and Clip LEDs to monitor the input signals to help prevent distortion Effects Controls Effects Mix 8 Amount of effect being applied to Input Dry and Wet mix There is no EFX if knob is completely on DRY position Rate Decay 9 Controls the duration of the effect Effects Knob Selector 10 Select effect of choice R1 R2 R3 R4 R5 ...

Page 5: ...2 CHO Chorus Flange Flange A4 58 Effects Serial number DC OUTPUT 9VDC 500mA DC INPUT 12VDC 5A Instr Mic Line Instr lift GND Charged Charged Mute EFX Send Phase Mic 1 Line 01 0 Gain Notch Filter 10 10 Frequency 100 450 High 15 15 Mid 15 15 Low 15 15 Equalizer Mute EFX Send Phase Mic 2 Line 01 0 High 15 15 Mid 15 15 Low 15 15 Level 01 0 EFX Send 01 0 Left Mono Right Monitor Right Output Equalizer Ga...

Page 6: ...eed high Z and higher Gain CHAN 1 CHAN 2 CHAN 3 4 Outputs Output Source Main Outputs CHAN 1 2 Direct Output Level 01 0 Left Right 48V CHAN 3 4 EFX bypass Mute 1 Mute 2 DC OUTPUT 9VDC 500mA Instr Mic Line Instr lift GND Mute EFX Send Phase Mic 1 Line 01 0 Gain Notch Filter 10 10 Frequency 100 450 High 15 15 Mid 15 15 Low 15 15 Equalizer Mute EFX Send Phase Mic 2 Line 01 0 High 15 15 Mid 15 15 Low 1...

Page 7: ... Left Right Input 32 1 4 TRS Input Monitor Output Connect with extra speakers monitors Monitor Right Output 33 Connect to another speaker using 1 4 TRS Foot Switch 36 Connect up to 3 Foot Switches Footswith 1 is for EFX bypass 2 is for Mute Chan 1 and 3 is for Mute Chan 2 FootSwitch controller is optional and not included Output Source 34 Assigns Main Output or Channel 1 2 Direct Output Output Lev...

Page 8: ...ranties www eliteacoustics com ELIT EA COUSTICS Mute EFX Send Phase Mic 1 Line 01 0 Gain 0 1 0 10 50 3 Notch Filter 100 Frequency 100 450 High 15 15 Mid 15 15 Low 15 15 Equalizer Mute EFX Send Phase Mic 2 Line 01 0 High 15 15 Mid 15 15 Low 15 15 Level 01 0 EFX Send 01 0 Left Mono Right Monitor Right Output Battery Level Equalizer 32 1L ow Charge Gain 0 1 0 10 50 3 CHAN 1 CHAN 2 CHAN 3 4 EFX Bypass...

Page 9: ...ery lifetime is typically 3 4 years depending on usage 5 Recharge Battery every month if not in use FOR MAXIMUM BATTERY LIFE Battery TYPE LifePO4 Battery METER indicators FULLY CHARGED GREEN LED ON will turn off once unit is in use NORMAL GREEN ON NORMAL and LOW Both LEDS are ON less then about 10 25 LOW RED ON less then 10 CHARGING BLUE LED ON will turn off when Fully Charged For Maximum Battery ...

Page 10: ...OUT EQ AND PHASE SETTINGS High used to add sibilance and crispness to your sound with the knob at 12 00 there is no boost or cut to the high frequency content Mid Helps control the clarity of your overall mix and should be adjusted to suit lower or higher volume performance levels Boosting the mids helps speech clarity and intelligibility at lower volumes while cutting the mids produces a more nat...

Page 11: ...he PAD switch for those devices and will help you reduce the chance of distortion Make sure all EQ knobs are set to Middle FLAT 2 Check Monitor Signal Light is also GREEN and not Clipping Reduce Speaker Level by turning Monitor Knob 3 make sure EQ is set to middle FLAT No Sound 1 Check LED signal lights Green means there is Signal on the input 2 Make sure MIX knob is at 12 o clock position 3 Make ...

Page 12: ...ob 16 different effects Bright Dark Cavern Bright Dark Hall Bright Dark Room Bright Dark Plate Ambience1 Ambience2 Echo Repeat Echo Echo Rev1 Echo Rev2 Chorus Flange Master controls Volume Knob Mono Switch Equalizer Low Mid High knob Effect Mix Decay Rate Effects Stereo Inputs 1 4 Left Right input jacks Phantom Power 48V Aux in control Level knob Indicators signal clip power 48V EFX Bypass Bluetoo...

Page 13: ...t alteration or attempted repair by unauthorized personnel and is limited to failures arising during normal use that are due to defects in material or workmanship in the product Any implied warranties including implied warranties of merchantability and fitness for a particular purpose are limited in duration to the length of this limited warranty Some states do not allow limitations on how long an...

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