AV2, Attenuverter, Mixer, Comparator
The AV2 is a dual attenuverter, voltage source, mixer and comparator combined. You can use the functions by them selves or combined.
The combination of simple functions makes this a very useful module to have in your toolbox.
It can be used for control signals or for audio.
The bandwidth of the AV2 is more than 300 kHz. This makes it suitable for clean audio operation like mixing or subtracting signals without adding any frequency dependent phase shift.
AV2 is a Eurorack format dual attenuverter with some extra functions. It can be used as a utility unit for control voltages or as an audio unit.
It has besides the two attenuverter in and outputs a suming mixer output with an attenuverter. This sums the signals after the A and B attenuverters.
When nothing is connected to A or B they can be used as voltage sources. You can set the output to +/- 5V DC. This way you can run an LFO trough A, use B as a voltage offset and get the sum out on SUM, if you for instance need a unipolar signal.
The output A>B is a comparator output with a volume control. This can be used as a logical signal or as audio. The signal on A>B depends on whats coming out from A and B.
Next to each knob is a green/red LED showing the level and polarity of the output signal.
The green/red LED next to the A>B knob shows the signal before the red volume knob so you can se how the comparator reacts before turning up the volume.
Device specs
Module size: 5 hp wide, 30 mm deep with power cable connected.
Input impedance : 50 kohm
Output impedance: 1 kohm
Power requirements: +/-12V. Max power consumption 45 mA.
The bandwidth of the mo
How much is my shipping?
Shipping is automatically calculated before you submit your payment information. Simply add items to your cart and proceed to the checkout page, where you'll be offered shipping options and their prices. In the UK it's normally around £4 for order values under £150, and free above that. Shipping to mainland EU is typically between £7 and £20, depending on the shipping method and the size and weight of the order.
Do you ship to my country?
Almost certainly - the site will give you an estimate of shipping costs if you add an item to the cart and then enter your country and postcode. If you have specific requirements (such as if you prefer UPS over FedEx, for example) then let us know in advance and we'll try to work something out for you.
Shipping methods
We use a combination of Parcelforce, DPD, Royal Mail and UPS for the UK, and for international orders it's either Royal Mail, UPS, DHL or FedEx depending on where you are in the world. If you have a particular preference then try to let us know BEFORE you order so we can look into it for you. Please note that there may occasionally be additional shipping charges if you live in a remote area, depending on what surcharges are applied by the shipper. We'll get in touch to discuss this with you in such cases.
Dispatch times
For UK orders, we normally dispatch the same working day if we get the order before 15:00. If you have a really urgent situation then of course drop us an email before ordering and we'll always do our absolute best to accommodate you.
For international orders, we normally dispatch the same day if we get the order before 13:00 but again, occasionally it might be the next day before we can send it out, and sometimes FedEx or UPS may come a little earlier than scheduled which would also push an order into the next day.
Shipping times
Since April 2020 the couriers we use have suspended guarantees for shipping times, so even though we're paying them for priority services - 24-48 hours for most of the world - in practice it's often an extra day on top and sometimes it can be longer.
There is absolutely nothing we can do about this unfortunately. If you are outside the UK and it's a life-or-death situation where you absolutely MUST have that passive mult for the next day then... it may be better to find a local supplier.
Saturday shipping
If you're in the UK and you order before 15:30 on a Friday then we can send something for a Saturday delivery (NB: this applies to UK mainland addresses only). The success rate with DPD is about 95% so it's worth a punt most of the time. Please note that if you select Saturday shipping on an order placed earlier in the week, we'll wait until Friday to ship it.
Pre-orders
If a product is listed as a pre-order, it means we've ordered it from the supplier but it's not physically in stock yet. The product listing will include an estimated shipping date based on the best information we have from the supplier, but do bear in mind this is subject to change and is not a guaranteed date.
If you place an order containing a mixture of in-stock and pre-order items, we'll normally hold off on shipping anything until the pre-order item(s) have arrived, rather than splitting it into multiple shipments. If you need the in-stock items sooner, we'd recommend placing separate orders. As always, please get in touch if you have questions.
Product Overview
AV2, Attenuverter, Mixer, Comparator
The AV2 is a dual attenuverter, voltage source, mixer and comparator combined. You can use the functions by them selves or combined.
The combination of simple functions makes this a very useful module to have in your toolbox.
It can be used for control signals or for audio.
The bandwidth of the AV2 is more than 300 kHz. This makes it suitable for clean audio operation like mixing or subtracting signals without adding any frequency dependent phase shift.
AV2 is a Eurorack format dual attenuverter with some extra functions. It can be used as a utility unit for control voltages or as an audio unit.
It has besides the two attenuverter in and outputs a suming mixer output with an attenuverter. This sums the signals after the A and B attenuverters.
When nothing is connected to A or B they can be used as voltage sources. You can set the output to +/- 5V DC. This way you can run an LFO trough A, use B as a voltage offset and get the sum out on SUM, if you for instance need a unipolar signal.
The output A>B is a comparator output with a volume control. This can be used as a logical signal or as audio. The signal on A>B depends on whats coming out from A and B.
Next to each knob is a green/red LED showing the level and polarity of the output signal.
The green/red LED next to the A>B knob shows the signal before the red volume knob so you can se how the comparator reacts before turning up the volume.
Technical Specs
Shipping Details
How much is my shipping?
Shipping is automatically calculated before you submit your payment information. Simply add items to your cart and proceed to the checkout page, where you'll be offered shipping options and their prices. In the UK it's normally around £4 for order values under £150, and free above that. Shipping to mainland EU is typically between £7 and £20, depending on the shipping method and the size and weight of the order.
Do you ship to my country?
Almost certainly - the site will give you an estimate of shipping costs if you add an item to the cart and then enter your country and postcode. If you have specific requirements (such as if you prefer UPS over FedEx, for example) then let us know in advance and we'll try to work something out for you.
Shipping methods
We use a combination of Parcelforce, DPD, Royal Mail and UPS for the UK, and for international orders it's either Royal Mail, UPS, DHL or FedEx depending on where you are in the world. If you have a particular preference then try to let us know BEFORE you order so we can look into it for you. Please note that there may occasionally be additional shipping charges if you live in a remote area, depending on what surcharges are applied by the shipper. We'll get in touch to discuss this with you in such cases.
Dispatch times
For UK orders, we normally dispatch the same working day if we get the order before 15:00. If you have a really urgent situation then of course drop us an email before ordering and we'll always do our absolute best to accommodate you.
For international orders, we normally dispatch the same day if we get the order before 13:00 but again, occasionally it might be the next day before we can send it out, and sometimes FedEx or UPS may come a little earlier than scheduled which would also push an order into the next day.
Shipping times
Since April 2020 the couriers we use have suspended guarantees for shipping times, so even though we're paying them for priority services - 24-48 hours for most of the world - in practice it's often an extra day on top and sometimes it can be longer.
There is absolutely nothing we can do about this unfortunately. If you are outside the UK and it's a life-or-death situation where you absolutely MUST have that passive mult for the next day then... it may be better to find a local supplier.
Saturday shipping
If you're in the UK and you order before 15:30 on a Friday then we can send something for a Saturday delivery (NB: this applies to UK mainland addresses only). The success rate with DPD is about 95% so it's worth a punt most of the time. Please note that if you select Saturday shipping on an order placed earlier in the week, we'll wait until Friday to ship it.
Pre-orders
If a product is listed as a pre-order, it means we've ordered it from the supplier but it's not physically in stock yet. The product listing will include an estimated shipping date based on the best information we have from the supplier, but do bear in mind this is subject to change and is not a guaranteed date.
If you place an order containing a mixture of in-stock and pre-order items, we'll normally hold off on shipping anything until the pre-order item(s) have arrived, rather than splitting it into multiple shipments. If you need the in-stock items sooner, we'd recommend placing separate orders. As always, please get in touch if you have questions.
