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header-product Compressor & Gate Warm Audio WA-2A 2U rack, 15–20,000 Hz, 10 ms attack, steel housing, 115/230 V
917.99 €

Compressor & Gate Warm Audio WA-2A 2U rack, 15–20,000 Hz, 10 ms attack, steel housing, 115/230 V

Warm Audio WA-2A compressor & gate 2U rack Photo 1
Warm Audio WA-2A compressor & gate 2U rack Photo 2
Warm Audio WA-2A compressor & gate 2U rack Photo 3
Warm Audio WA-2A compressor & gate 2U rack Photo 4
Warm Audio WA-2A compressor & gate 2U rack Photo 1
Warm Audio WA-2A compressor & gate 2U rack Photo 2
Warm Audio WA-2A compressor & gate 2U rack Photo 3
Warm Audio WA-2A compressor & gate 2U rack Photo 4
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Compressor & Gate Warm Audio WA-2A 2U rack, 15–20,000 Hz, 10 ms attack, steel housing, 115/230 V

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Short description

The Warm Audio WA-2A is a compressor and gate unit in a 2U rack format for studio recording and mixing. Frequency response spans 15–20,000 Hz with a 10 ms compressor attack time. Housed in grey steel, it supports 115/230 V and 50/60 Hz operation. Compact (482.6 × 177.8 × 88.9 mm) and weighing 5.443 kg, it provides reliable dynamic control for tracking, bussing and mastering tasks.
Available at price 917.99 €: 2 pcs.
Total available for order: 4 pcs.
Warranty: 2 Years
SKU: 8568203
Manufacturer: WARM AUDIO
delivery
to the Customer Service Center at Kengaraga 2b, Riga
26.06.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
26.06.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
01.07.2026 {{selectedOffer.courierDeliveryString}}
From 5.19 € (Weight: 5.29 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
01.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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3 mth. х 306 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities
36 months installment: from 25.50 euros per month
Leasing for legal entities: from 31.95 euros per month
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Product information

Description

The Warm Audio WA-2A is a 2U rack-mount compressor and gate designed for studio recording, mixing and tracking. It reproduces the characteristic '2A style' optical compression with a frequency response of 15–20,000 Hz and a 10 ms attack time, delivering smooth program-dependent gain reduction suitable for vocals, bass and a variety of instruments. Built in a grey steel housing with 115/230 V (50/60 Hz) operation, the unit is compact (482.6 × 177.8 × 88.9 mm) and weighs 5.443 kg, providing an analog signal path with high-voltage Class-A circuitry, CineMag USA transformers, four vacuum tubes and a Kenetek opto-cell.

Advantages

The WA-2A combines optical compression characteristics with a dedicated gate in a single 2U rack unit, enabling controlled dynamics and cleaner tracking workflows without relying on software. Premium components such as large-core CineMag transformers, a Kenetek opto-cell and four socketed vacuum tubes contribute to an open, rich analog tone and reliable long-term serviceability. Dual mains capability (115/230 V) and a robust steel chassis make it suitable for both studio installation and portable rack setups.

Suitable for

  • Vocal tracking and smoothing dynamics
  • Bass and instrument control with warm optical compression
  • Bus compression for cohesive mixes
  • Noise gating during tracking and overdubs
  • Analog hardware integration in hybrid studios

Key specifications

  • Form factor: 2U rack-mount unit
  • Frequency response: 15–20,000 Hz
  • Compressor attack time: 10 ms
  • Power: selectable 115/230 V, 50/60 Hz
  • Construction: grey steel housing
  • Weight: 5.443 kg
  • Dimensions (W×D×H): 482.6 × 177.8 × 88.9 mm
  • Topology: high-voltage Class-A opto-compressor with gating
  • Transformers: large-core CineMag USA transformers
  • Optical cell: Kenetek opto-cell
  • Tubes: four vacuum tubes (two 12AX7, one 12BH7, one 6aq5/6P1J), all socketed

How to use

Install the WA-2A into a standard 19" equipment rack and connect the mains supply set to the appropriate voltage for your region. Route the audio through the unit using the console or patchbay; insert the compressor/gate on individual channels, buses or the master path as required. Use the optical compressor section for smooth, program-dependent gain control—adjust attack and gain reduction controls to taste—and engage the gate when reducing background noise during tracking. Tube sockets allow easy tube replacement or voicing changes; always power down and discharge capacitors per the manufacturer instructions before servicing tubes.

Usage recommendations

For vocal work, set moderate compression to preserve transients while smoothing peaks; for bass and low-frequency sources, use slower attack settings to retain punch. When using the gate during overdubs, adjust threshold carefully to avoid cutting desired decay. Regularly check tube condition and maintain proper ventilation to ensure stable Class-A operation and consistent tonal character.

Specifications

Weight:
5.443 kg
Product colour:
Grey
All features
Input impedance:
600 Ω
Rack capacity:
2U
On/off switch:
Yes
Output gain:
40
Output impedance:
600
AC input frequency:
50/60
AC input voltage:
115/230
Product type:
Compressor & gate
Compressor attack time:
10
Compressor release time:
0.5 - 5
Total Harmonic Distortion (THD) + noise:
0.1 %

Audio

Frequency range:
15 - 20000

Weight & dimensions

Weight:
5.443 kg
Height:
88.9 mm
Width:
482.6 mm
Depth:
177.8 mm

Other features

Housing material:
Steel

Features

Product colour:
Grey

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH319 2 26.06.2026 Best delivery 917.99 € Best price
WH353 2 03.07.2026 960.49 €
917.99 €
Stock: 2
Delivery Date: 26.06.2026 Best delivery
Warehouse: WH319
960.49 €
Stock: 2
Delivery Date: 03.07.2026
Warehouse: WH353

Customer reviews

Customer questions

FAQ

How much does the Warm Audio WA-2A compressor & gate 2U rack cost, and is it available for purchase?

The price is 917.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 26.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can Warm Audio WA-2A compressor & gate 2U rack be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Warm Audio WA-2A compressor & gate 2U rack online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All WARM AUDIO products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized WARM AUDIO service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.