AvonSynth AVS-LFO-2 User manual

The AVS-LFO-2
Voltage Controlled
User Guide LFO
Thank you for purchasing from AvonSynth
Congratulations on your purchase of a brand new AvonSynth AVS-LFO-2
VC-LFO 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 VC-LFO 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
Fully analogue Voltage Controlled LFO module with range from approx. 0.1Hz to approx. 20Hz
10 HP wide (50.5mm), 20mm deep
Current consumption: +12V 55ma, -12V 55ma
Flexible control of frequency with attenuated CV input
Separate Fine-tune control allows high accuracy frequency setting
3-position speed rocker switch for selecting frequency ranges
Skew control morphs triangle output from sawtooth through triangle to ramp waveforms
Skew CV input with attenuator for creative waveshape modulation
Pulse output with pulse-width modulated by Skew knob and CV
Sine wave output that skews left and right with Skew knob and CV
Reset input that accepts a trigger-style signal and resets the LFO to the mid-point
Reset polarity switch selects the direction the LFO travels after being reset
Dual-colour LED indicator that shines with proportionate brightness red when the output is
positive, and green when the output is negative
Description of Functionality
Page 2 of 3www.AvonSynth.com
The
User Guide
AVS-LFO-2
Voltage Controlled
LFO
Skew knob position
0%
100%
Centre
Skew knob position
Triangle Output
Pulse Output
Skew Behaviour
Sine Output
and CV value
Frequency knob controls the rate of
the LFO's oscillation in conjunction
with the Fine tune knob, Frequency CV,
and Speed switch.
Frequency & Fine Tuner
Skews the shape of all three
outputs as shown in the
'Skew Behaviour' box on
the right-hand side.
Skew & Skew CV
Output - Reset Switch -
Reset Behaviour
Reset Input
Output - Reset Switch +
LFO Position Indicator
Shines red when the LFO is in the
positive side of its cycle, and green
when in the negative side. Brightness is
proportional to distance from ground.

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-LFO-2
Voltage Controlled
LFO