{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Preamplifier Warm Audio WA73 — mic/line preamp, 20–20,000 Hz, 1.2 kΩ input impedance, Black
572.49 €

Preamplifier Warm Audio WA73 — mic/line preamp, 20–20,000 Hz, 1.2 kΩ input impedance, Black

Warm Audio WA73 preamplifier Photo 1
Warm Audio WA73 preamplifier Photo 2
Warm Audio WA73 preamplifier Photo 3
Warm Audio WA73 preamplifier Photo 1
Warm Audio WA73 preamplifier Photo 2
Warm Audio WA73 preamplifier Photo 3
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Preamplifier Warm Audio WA73 — mic/line preamp, 20–20,000 Hz, 1.2 kΩ input impedance, Black

{{email}}
You keep track of price changes

Preamplifier Warm Audio WA73 — mic/line preamp, 20–20,000 Hz, 1.2 kΩ input impedance, Black

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

Warm Audio WA73 is a standalone mic/line audio preamplifier with a frequency range of 20–20,000 Hz and an input impedance of 1,200 Ω. Designed for recording and live sound, it accepts standard microphone and line sources and runs from 115/230 V at 50/60 Hz. The unit’s black finish and single-unit packaging suit studio tracking, voice, and instrument preamplification tasks.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 8568202
Manufacturer: WARM AUDIO
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
15.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 4.30 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
20.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. х 190.83 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 15.90 euros per month
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Warm Audio WA73 is a single-channel mic/line preamplifier styled after classic '73 British preamps. It provides a frequency range of 20–20,000 Hz, an input impedance of 1.2 kΩ, and accepts standard microphone and line sources. The unit is powered from 115/230 V at 50/60 Hz and comes in a black finish in a single rack-unit form factor suitable for studio and live tracking of voice and instruments.

Advantages

The WA73 reproduces the tonal characteristics associated with vintage '73-style preamps by combining discrete circuitry with custom Carnhill-style transformers and selected capacitor types in the signal path. Hand-wired and hand-assembled construction aims to retain the wiring practices associated with classic designs. With substantial gain capability and a transformer-balanced output, the preamp is built to deliver a musical, harmonically rich signal that works across a wide variety of microphones and sources.

Suitable for

  • Vocal recording and tracking
  • Acoustic and electric guitar preamplification
  • Bass and drum miking in studio or live settings
  • Ribbon, dynamic and condenser microphones
  • Tonal shaping of instrument or mix subgroups

Key specifications

  • Frequency response: 20–20,000 Hz
  • Input impedance: 1.2 kΩ
  • Single-channel mic/line preamplifier
  • Hand-wired and hand-assembled construction
  • Transformer-balanced signal path using custom Carnhill-style transformers
  • Black finish, single rack-unit form factor
  • Power: 115/230 V, 50/60 Hz

How to use

Connect a microphone or line-level source to the appropriate input and route the output to your recorder, interface, or mixing console. Set gain to achieve a clean, optimal level without clipping; the unit provides ample gain for low-output microphones. Use the preamp as the front end for tracking vocals, instruments, or for feeding a tonal front-end into a mixing chain. Follow standard safety and grounding practices when integrating the WA73 into studio or live systems.

Usage recommendations

For a natural, vintage-inspired character, pair the WA73 with dynamic and ribbon microphones or with condenser microphones when additional warmth and transformer coloration are desired. Adjust input gain conservatively to allow the transformer to impart subtle saturation when needed. Use balanced cabling and proper gain staging to preserve signal integrity.

Specifications

Product colour:
Black
All features
Power supply input voltage:
115/230
LED indicators:
Y
Microphone in:
Yes
Control type:
Rotary, Buttons
On/off switch:
Yes
Phantom power:
48
Built-in display:
No
Gain:
80 dB
6.35 mm (1⁄4-inch) input:
3
6.35 mm (1⁄4-inch) output:
1
XLR input:
1

Technical details

Power supply input frequency:
50/60
Product colour:
Black
Equalizer:
No

Inputs

Line-in:
Yes

Logistics data

Quantity per pack:
1 pc(s)

Audio

Input impedance:
1200 Ω
Frequency range:
20 - 20000

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Warm Audio WA73 preamplifier cost, and is it available for purchase?

The price is 572.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 15.07.2026 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. All transactions are 100% secure and encrypted.

Can Warm Audio WA73 preamplifier 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 WA73 preamplifier 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: 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.

Where can I download the instructions for Warm Audio WA73 preamplifier?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
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.