Darkglass Electronics Alpha·Omega Ultra Dual Bass Preamp/OD Pedal User Manual

: September 12, 2024
: Darkglass Electronics

Table of Contents

Specs
Technical Specifications
Dimensions
References
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Alpha·Omega Ultra Manual
Ultra Series

Specs

Controls
Blend: Mixes the clean and processed signals. The clean signal remains at unity gain while the volume of the overdriven signal is set by the Level knob, allowing for fine mix tuning.
Level: Sets the volume of the overdriven signal.
Drive: Sets the amount of gain in the overdriven signal.
Bite: Boosts High Mids (2.8kHz) for additional presence and de|nition.
Growl: Shelving Bass Boost for a fatter tone and increased low end saturation.
Mod: Selects or mixes between the two distinct distortion circuits: Alpha is punchy, tight with a lot of denition, whereas Omega is simply brutal and raw. On the Darkglass Suite you can assign footswitch control of the Mod to toggle between Alpha and Omega.
Master: Whereas the Level knob control the output of the overdrive section the Master volume adjusts the overall volume of the unit. Ideal for |ne tuning the output on clean mode. It also serves as a DI and headphone volume control. Please note that volume is not ayected by this control when the pedal is on bypass.
Bass: Low shelf +-12dB @ 80 Hz
Mid bands: +-10dB @ 250 Hz, 500 Hz, 1.5 kHz, 3 kHz
Treble: High shelf +-12dB @ 5 kHz

Technical Specifications

Input Impedance: 500kΩ
Output Impedance: 1kΩ
Current Consumption: ~20mA
Voltage: 9V DC (Center Negative)

Dimensions

Width: 125 mm / 4,92″
Length: 96 mm/ 3,77″
Height: 57 mm / 2,24″
Weight: 430 g / 0,94 lb
Warning
The Alpha·Omega Ultra has a current draw of 130mA. Only use a regulated 9V DC adapter with a center-negative plug.
Unregulated power supplies and/or higher voltages may result in suboptimal noise performance and even damage your unit, voiding the warranty.
Warranty
To activate the warranty, we encourage you to register your product on: http://mypedal.darkglass.com and enter the serial number on the back of your pedal. Please contact us via email support@darkglass.com before shipping a product to us.
Disclaimer
In the interest of continuous improvement, speci|cations are subject to change without notice. If you have any questions, please don’t hesitate to contact us at www.darkglass.com The manufacturer claims that the above product ful|ls the requirements as set by N55013, EN55020, EN60555−2, EN60555−3, RoHS, WEEE. 1176®, and SSL® are registered trademarks of their respective companies. Names of factory modes are intended for descriptive purposes only and should not be construed as an endorsement or azliation with the companies or products named.
EMC / EMI
This equipment has been tested and found to comply with the limits for a Class B Digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in residential installations.
This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. There is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment oy and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment to an outlet on a circuit diyerent from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.

PRIVACY POLICY CAREERS
DARKGLASS is a registered trademark in the U.S., number 4,616,801, owned by Darkglass Electronics Oy.
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