AvonSynth AVS-RING-1 User manual

The AVS-RING-1
Dual Ring
User Guide Modulator
Thank you for purchasing from AvonSynth
Congratulations on your purchase of a brand new AvonSynth
AVS-RING-1 Dual Ring Modulator Eurorack Module. We trust that
it will both serve and inspire you as you create beautiful music
with it for years to come.
In order to get the most out of your module, please ensure that you read
this User Guide in its entirety so that you fully understand all of its
functionality, and that you follow all necessary safety directions during use.
Included in the Box
Page 1 of 3
1 x Dual Ring Mod Module 1 x 10 pin to 16 pin
flat-cable power cord
4 x M3 Mounting Screws 4 x Nylon Washers
Installation
Step 1: Power your system off. Place the module in your Eurorack-
compatible rack in any convenient position. Affix the module to your
rails using the included mounting screws and nylon washers. Neglecting
to use these washers may result in unnecessary marking of the unit.
Step 2: Triple check the polarity of the power connector before
connecting the power cord to your power supply. Ensure that the -12v
line marked on the back of the module connects to the same end of
the flat-cable that also connects to the -12v line on your power supply.
While AvonSynth modules use shrouded connectors that make this
process safer and more reliable, some systems do not conform to this
polarity standard, so careful checking is always necessary. Connecting
the module with incorrect polarity can result in irreversable damage
done to the module which cannot be covered by warranty.
Step 3: Power up your system and start patching!
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Features & Specifications
Two fully analogue Ring Modulators with radically different architectures and sounds
12 HP wide (60.6mm), 30mm deep, current consumption: +12V 30ma, -12V 30ma
'Discrete' original-style Ring Mod, with real transformers and diode ring
'Integrated' modern analogue Ring Mod, based on a high-end integrated circuit
Creates a range of timbres from raw and agressive, to smooth and silky
Individual level controls for both the Carrier (X), and Modulator (Y) inputs
'Mix' knobs that control the balance between dry (carrier) and wet (modulated) material
Discrete modulator features 4 replaceable diodes on the rear to customise its behaviour
Page 2 of 3
Description of Functionality
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The
User Guide
These two controls attenuate the
volume of the corresponding
'X' (Carrier) and 'Y' (Modulator)
inputs individually.
X & Y Level Attenuators
AVS-RING-1
Dual Ring
Modulator
This knob controls the balance
at the unit's output between the
Carrier signal (X In) and the
modulated output (X * Y).
'Mix' Knob
The sound to be modulated is input here
Carrier ('X') Input
The modulating sound is input here
Modulator ('Y') Input
Ring Modulated Output
Both sides' interfaces have
identical behaviour
Adjust this to reduce bleed
in the Integrated Ring Mod
if necessary
Bias Trimmer
Adjust these to reduce bleed
in the Discrete Ring Mod
if necessary
C Null and S Null
Note: Integrated Ring Mod can
be configured to have minimal
bleed, but Discrete Ring Mod
will naturally contain much more
bleed, even at optimal trimmer positions
Feel free to replace these diodes
with other flavours such as
Germanium, or even LEDs to adjust
the timbre of the Discrete Ring Mod
to taste. Ensure that the diodes'
cathode sides match the thicker
lines shown on the printed
silkscreen beneath them.
Replaceable Diodes

Warranty & Support
Page 3 of 3www.AvonSynth.com
Safety Precautions
Please use this module in accordance with the following safety guidelines in order to
maximize the life of the module and ensure warranty from AvonSynth.
This product is covered by AvonSynth's warranty for one year from the manufacturing date.
Within this timeframe, any manufacturing defect will be repaired or replaced by AvonSynth.
Damage caused to the product due to not following the safety precautions above,
unauthorized modification of the hardware, or misuse such as subjecting the unit to reverse
or excessive voltages will void this warranty.
If you have any concerns about your AvonSynth hardware, please get in touch via
[e-mail] to discuss any issues. We will do our best to assist you in getting your
hardware operating correctly, and if necessary, we will provide an RMA (Return Merchandise
Authorization) to send back the unit for inspection. Any postal costs incurred in this process
will be the responsibility of the customer. Please do not send back merchandise before
receiving this authorization.
o
o
Keep water and other conductive liquids and materials away from this module.
It is not water proof, or even water resistant. Exposure to these can cause
short-circuits that can render the equipment unusable.
Be sure to keep this equipment in an environment with an ambient
temperature above -20 C and below +50 C. Excessively hot or cold
temperatures can be damaging to the electronic circuits used.
Modules with exposed circuit-boards are delicate. Take the utmost care when
handling and transporting this equipment, making sure not to subject it to
excessive forces. Ensure that the module is installed correctly while being
transported and that the original packing materials are used when sending
the module anywhere by post.
The
User Guide
AVS-RING-1
Dual Ring
Modulator