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Amumu

Amumu GLORIFIER™ Acoustic Preamp DI Direct Box

Amumu GLORIFIER™ Acoustic Preamp DI Direct Box

$200.00 AUD
$200.00 AUD
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Short description

AMUMU GLORIFIER™ acoustic preamp direct box is fully handcrafted with extremely low noise, excellent clarity and warm EQ. It is designed for all acoustic-electric instruments with various pickups. It’s built with +/-20 dB Gain control and 3-band EQ, powered by either 9V DC adapter(center negative), 48V phantom power or the 9-volt battery, connected with 1/4” Unbalanced Input, XLR Balanced Output and 1/4” Unbalanced Output.

AMUMU GLORIFIER™ acoustic preamp direct box is fully handcrafted with extremely low noise, excellent clarity and warm EQ. It is designed for all acoustic-electric instruments with various pickups. It’s built with +/-20 dB Gain control and 3-band EQ, powered by either 9V DC adapter(center negative), 48V phantom power or the 9-volt battery, connected with 1/4” Unbalanced Input, XLR Balanced Output and 1/4” Unbalanced Output.

 

FEATURES

  • Handmade Preamp DI Box for various acoustic-electric guitars with piezo, magnetic, under-saddle and microphone pickups.
  • +/-20 dB Gain control with 3-band EQ, Super-Low Noise and Sparkling Acoustic Clarity.
  • Phase Switch to reduce feedback and also to generate a fuller and warmer tone.
  • Powered by either 9V DC adapter(center negative), 48V phantom power or the 9-volt battery.
  • Convert high impedance unbalanced signal from the acoustic-electric instrument to low impedance balanced signal for the mixer, PA system, recording audio interface and microphone preamp. ( 1/4” Unbalanced Input to XLR Balanced DI Output plus a 1/4” Unbalanced Output )

POWER REQUIREMENTS
The AMUMU GLORIFIER™ Preamp DI can be powered by any of the following 3 methods. 
  • Any standard 9V DC center negative power supply/adapter using a standard 2.1mm center pin and 5.5mm outside barrel (not included)
  • 12V - 48V Phantom Power through D.I. output (XLR cable needed, Mixer/Audio Interface with built-in 48V phantom power needed)
  • A PP3-size 9-volt battery (Alkaline 6LR61, not included)
    • Unscrew the bottom cover to install the battery
    • The battery will not be drained or charged when using with phantom power or DC adapter
    • Unplug the input cable when not using to power off the unit

INPUT
  • INPUT (MONO PLUG): 1/4” Line In with mono plug from the acoustic-electric instruments ( guitar, bass, ukulele, cajon, banjo, etc)

OUTPUTS
  • OUTPUT (UNBALANCED): 1/4” Line Out with mono plug
  • D.I. OUTPUT (BALANCED): XLR DI output to low-impedance devices like the mixer, microphone preamp, PA system and recording consoles.
PS: The DI XLR output and the line output can be used simultaneously. Either you can use the 1/4" line out as a monitor for connecting to a tuner or as an output for connecting the guitar(instrument) amplifier while using the DI output with a mixer or PA system.

CONTROLS
  • GAIN: Controls the Input Sensitivity from the instruments and sets the amount of pre-amplification before the signal enters the EQ section.
  • VOLUME: Located at the OUTPUT (the very end of the circuit) and simply allows you to adjust the volume. 
  • BASS: Controls the amount of bass in your signal. Left is less, right is more
  • MID: Controls the amount of mid frequencies in your signal. Left is less, right is more.
  • TREBLE: Controls the amount of treble in your signal. Left is less, right is more.
  • PHASE: Reduce feedback hum

LEDS
  • 48V: This LED will light on when using with phantom power only. 
  • ON: This LED will light on while using with any of the 3 power methods but only when the INPUT jack is plugged with a mono cable.

SPECIFICATIONS

Input Impedance

1 Megohm (MΩ)

D.I. Balanced Output Impedance (XLR)

100 Ohm (Ω)

1/4” Unbalanced Output Impedance

100 Ohm (Ω)

Frequency Response

30Hz - 30kHz

BASS Control

+/- 20 dB @ 100Hz

MID Control


+/- 20 dB @ 1.5kHz


TREBLE Control

+/- 20 dB @ 10kHz

GAIN Control

+/-20 dB

Current Draw

15mA average

Expected Battery(Alkaline) life under continuous use 		~20-25 hours (depending on the actual conditions of use)

Dimensions 		(L x W x H) 4.3” x 1.9” x 2.3” (110 x 58 x 49 mm)

Weight(without battery) 		0.5lb (230g)
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RETURNS

Returns Policy

You may return most new, unopened items within 150 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

SHIPPING

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.