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Elite Acoustics Engineering D4-8 Quick Manual Handbook

Compact rechargeable 4 channels acoustic amplifier with digital mixer/efx and lfp battery

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Elite Acoustics Engineering
D4-8 Compact Rechargeable
4 Channels Acoustic Amplifier
with Digital Mixer/EFX and LFP Battery
Quick Guide Handbook - V1.00
WHAT IS IN THE BOX
Your D4-8 package contains the following:
(1) D4-8 unit
(1) AC to 12VDC Power Supply Adapter
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.
For more technical questions, please visit: www.eliteacoustics.com

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Summary of Contents for Elite Acoustics Engineering D4-8

  • Page 1 Digital Mixer/EFX and LFP Battery Quick Guide Handbook - V1.00 WHAT IS IN THE BOX Your D4-8 package contains the following: (1) D4-8 unit (1) AC to 12VDC Power Supply Adapter NOTE: Due to continuous development and improvements of our products, features and specifications are subject to change without notice.
  • Page 2 (HOLD TO MUTE) Level Page (PUSH) (PUSH) Parameter Level Mic/Line ® Instr System Input ELITE ACOUSTICS D4-8 - Acoustic Amplifier with Four Channels, Mic/Line Level Digital Mixer & Effects, and LFP Battery Mic/Line Instr Instr Signal Peak Level Level Mic/Line Mic/Line Tweeter...
  • Page 3 Speaker Speaker MUTE Signal Peak LEDs Signal Peak Mono Tweeter Mute High Volume Tweeter Speaker Speaker Speaker Speaker Output MUTE Volume Output Output Level Mono 3 Band Switch Input 1/8” TRS AUX input L/R Headphone Output Level Level Headphone Output 1/8” L/R Jack...
  • Page 4 (HOLD TO MUTE) Level Page (PUSH) (PUSH) Parameter Level Mic/Line ® Instr System Input ELITE ACOUSTICS D4-8 - Acoustic Amplifier with Four Channels, Mic/Line Level Digital Mixer & Effects, and LFP Battery Mic/Line Instr Instr Signal Peak Level Level Mic/Line Mic/Line Tweeter...
  • Page 5: Lcd Functions

    Page (PUSH) (PUSH) Parameter ® System ELITE ACOUSTICS D4-8 - Acoustic Amplifier with Four Channels, Digital Mixer & Effects, and LFP Battery “MUTE” HOLD down the Corresponding encoder to MUTE or UNMUTE each channel. LCD FUNCTIONS Menu Buttons with LCD:...
  • Page 6 (PUSH) (PUSH) Parameter ® System ELITE ACOUSTICS D4-8 - Acoustic Amplifier with Four Channels, Digital Mixer & Effects, and LFP Battery PRESS the “page” button to access these FUNCTIONS “Main Mix” “Aux Mix” Adjust the level Adjust the level of each of the 4...
  • Page 7 (PUSH) Parameter ® System ELITE ACOUSTICS D4-8 - Acoustic Amplifier with Four Channels, Digital Mixer & Effects, and LFP Battery PRESS the corresponding Encoder knob for these Functions. use the corresponding Encoder knob for these Functions. “Channel EQ” Adjust for each channel...
  • Page 8 (PUSH) Parameter ® System ELITE ACOUSTICS D4-8 - Acoustic Amplifier with Four Channels, Digital Mixer & Effects, and LFP Battery use the corresponding Encoder knob for these Functions. “Channel Util” Input Phase Polarity is (-) Reversed. Notch - 76 Hz.
  • Page 9 Parameter ® System ELITE ACOUSTICS D4-8 - Acoustic Amplifier with Four Channels, Digital Mixer & Effects, and LFP Battery PRESS the “parameter” button to access these FUNCTIONS Preset “Parameter” key Adjust the Main Mix stereo panning for each of the 4 channels.
  • Page 10 Parameter ® System ELITE ACOUSTICS D4-8 - Acoustic Amplifier with Four Channels, Digital Mixer & Effects, and LFP Battery PRESS the “parameter” button to access these FUNCTIONS Preset “Parameter” key Adjust the AUX stereo panning for each of the 4 channels.
  • Page 11 (HOLD TO MUTE) Page (PUSH) (PUSH) Parameter ® System ELITE ACOUSTICS D4-8 - Acoustic Amplifier with Four Channels, Digital Mixer & Effects, and LFP Battery PRESS the “parameter” button to access these FUNCTIONS (HOLD TO MUTE) Page (PUSH) (PUSH) Parameter ®...
  • Page 12 (HOLD TO MUTE) Page (PUSH) (PUSH) Parameter ® System ELITE ACOUSTICS D4-8 - Acoustic Amplifier with Four Channels, Digital Mixer & Effects, and LFP Battery PRESS the “parameter” button to access these FUNCTIONS (HOLD TO MUTE) Page (PUSH) (PUSH) Parameter ®...
  • Page 13 Parameter ® System ELITE ACOUSTICS D4-8 - Acoustic Amplifier with Four Channels, Digital Mixer & Effects, and LFP Battery PRESS the “system” button to access these FUNCTIONS Input Meters It is critical to adjust the normal input levels to be...
  • Page 14 Parameter ® System ELITE ACOUSTICS D4-8 - Acoustic Amplifier with Four Channels, Digital Mixer & Effects, and LFP Battery “Memories” Mem - indicated the Memory slot # Clear - to Clean Memory slot indicated Store - to Store Memory slot indicated.
  • Page 15 (PUSH) Parameter ® System ELITE ACOUSTICS D4-8 - Acoustic Amplifier with Four Channels, Digital Mixer & Effects, and LFP Battery USE the corresponding Encoder knob for these Functions. Assign “A” and “B” foot switches “Assigns” “Assigns” “A” -- CHAN 1 “A”...
  • Page 16: "Main" Mix Mon

    (PUSH) (PUSH) Parameter ® System ELITE ACOUSTICS D4-8 - Acoustic Amplifier with Four Channels, Digital Mixer & Effects, and LFP Battery USE the corresponding Encoder knob for these Functions. Assign “OUT1” and “OUT2” output routing “Assigns” “Assigns” “MAIN” Mix MON “AUX”...
  • Page 18 XLR output source selection swtich Level GND lift Switch Output 1 Output 2 XLR output R/L 1/4” TRS output Jacks Option Footswitch for A/B switch Functions 1/4” Jack Tip/Ring/Sleeve Tip -- Switch A Ring - Switch B Sleeve - GND DC INPUT Power Switch 12VDC,...
  • Page 19 Battery Level and Status LED1 Battery 1 RED - LOW LED2 GREEN - FULLY Charged LED3 Battery 2 RED - LOW LED4 GREEN - FULLY Charged Charging LED LED5 Orange - Charging Both battery 1 and 2 Red - Charging battery 1 Green - Charging battery 2 FOR MAXIMUM BATTERY LIFE •...
  • Page 20 EAE BATTERY & RECHARGING INFORMATION To fully charge a unit – a. Turn Power Switch OFF b. Connect “AC” adaptor to Power Jack. c. RED/GREEN bi-color “Charge” LED should be lit, Charge time is about 5-6 hours. Lithium Iron Phosphate (LifePO4) battery lifetime is typically 6 – 7 years depending on usage.
  • Page 21: System Specifications

    SYSTEM SPECIFICATIONS Speakers: 8” Woofer; 1” Silk-dome Tweeters Optimized front ports for extended low-frequency response Frequency response 63Hz - 19k Hz Cabinet: Plywood. Amplifier: Ultra High-Efficiency Class D Amplifier. EQ Controls: +/- 12dB @ 50Hz (shelving) +/- 12dB @ 200Hz – 4k Hz (resonant) High +/- 12dB @ 10k Hz (shelving) Battery:...
  • Page 22 SYSTEM SPECIFICATIONS • System Architecture : Ultra high-speed high-capacity DSP with lossless A/D and D/A conversion. Integrated Digital Mixer supports routing and seamless signal-level management for four fully configurable audio channels. Color Graphic LCD presents a highly intuitive GUI for settings and save &...
  • Page 23 Elite Acoustics Engineering Inc. warrants this product to be free of defects in material and workmanship (excluding battery) for a period of 1 year from the date of original retail purchase. Elite Acoustics Engineering Inc. warrants the Speaker’s Battery for 90 days from the date of original retail purchase. This warranty is enforceable only by the original retail purchaser.