1 6
WARM AUDIO

WA-DI-A2

Guitar/Bass Effects

Active stereo direct box, 2-channel transformer-balanced design, CineMag transformers, 48V phantom power, selectable active/passive mode, pad control, ground lift

$599.00 CAD
Shipping calculated at checkout.
Talk to our experts
Our team of experts is here to support you.

Delivery & Shipping

Free Shipping in Canada with orders over $200. Conditions apply. View details here.

Financing

Affirm

Break your purchase into easy monthly payments, quick approval and no hidden fees.
Click here for more info.

Equilease

Ideal for larger purchases, Equilease offers customized leasing solutions to fit your business needs.
Click here for more info.

Returns & Policy

You can review our terms and conditions here

Description

The Warm Audio Active Stereo DI (WA-DI-A2) is a two-channel direct box designed to connect stereo instruments like keyboards, synthesizers, and guitar rigs directly to mixers or audio interfaces with clarity and consistency. Built for both studio sessions and live performance setups, it converts instrument-level signals into balanced outputs while preserving the natural tone and dynamics of your sound. Its active circuitry helps ensure stable signal levels, making it especially useful for high-impedance sources that need a little extra support to translate cleanly across longer cable runs. 

Inside, premium CineMag transformers play a key role in maintaining detail across the frequency range, delivering a full low end and smooth highs without unwanted coloration. The unit is powered by standard 48v phantom power from your mixer or interface, and it also offers the flexibility to switch to passive operation when needed. Practical controls like a variable pad for managing signal strength and a ground lift switch for reducing noise make it easy to adapt to different setups.

Housed in a rugged metal chassis, the Active Stereo DI is built to handle the demands of regular use whether in a controlled studio environment or on the road. Its dual-channel layout keeps stereo signals balanced and consistent, simplifying routing while maintaining reliable performance across both channels.

Features

Active Circuitry Control
Selectable active mode helps properly match high-impedance instruments and delivers a stronger, more consistent signal to mixers and interfaces.

Phantom Powered Operation
Runs on standard phantom power from mixers or interfaces, eliminating the need for external power supplies or batteries.

Switchable Passive Mode
Can operate in passive mode when needed, giving you added flexibility for different instruments and setups.

Dual Channel Stereo Design
Handles two channels at once, making it easy to connect stereo instruments like keyboards, synths, and pedalboards.

Transformer-Balanced Output
Preserves the natural tone of your instrument while converting the signal to a clean, balanced output for professional audio systems.

Extended Cable Performance
Active circuitry helps maintain signal strength and clarity over longer cable runs in live or studio environments.

Pad and Ground Lift Controls
Built-in controls help manage signal levels and eliminate unwanted noise from ground loops.

Road-Ready Build Quality
Durable metal construction ensures reliable performance for both touring setups and studio use.

Specifications

General Specifications
Device Type: Transformer-Balanced 2-Channel Active Direct Box
Compatibility: Mixers, Audio Interfaces, PA Systems, Mic Preamps

Product Specifications
Channels: 2
Signal Conversion: Instrument Level To Mic Level
Circuit Type: Active With Selectable Passive Mode
Power Requirement: 48V Phantom Power
Switching: Active/Passive Selectable

Audio Specifications
Balanced Output Impedance: 600 Ohms
Output Level: Mic Level
Input Impedance: 1 Meg Ohms
Total Harmonic Distortion: 0.01% 20 Hz To 50 Hz
Total Harmonic Distortion: <0.003% 50 Hz To 20 kHz
Frequency Response: 10 Hz To 100 kHz ±0.5 dB

Controls & Features
Pad: Variable -3 dB To -30 dB
Ground Lift: Yes
Channel Operation: Independent Per Channel
Cable Run Optimization: Yes

Transformer & Components
Transformer Type: Custom-Wound CineMag USA Output Transformer
Circuit Components: Class-A
PCB: Gold-Plated Traces

Construction
Enclosure Material: Aluminum
Design: Rugged Chassis

Physical Specifications
Dimensions: 5 x 5.5 x 2.8 in
Dimensions: 12.7 x 14 x 7.1 cm
Weight: 1.76 lb
Weight: 0.8 kg

Payment & Security

  • American Express
  • Apple Pay
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Back to top