# Passive direct box Mackie MDB-2P Black Bass guitar Digital piano Guitar Synthesizer

**URL:** https://aio.lv/en/product--mackie-3996429--11393084
**Data updated:** 2026-03-12 16:29 (EET)
**Category:** Musical Instruments
**Manufacturer:** Mackie
**Manufacturer code:** 3996429
**EAN:** 0663961053999
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 90.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 74.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mackie-3996429--11393084

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Mackie MDB-2P is a passive direct box designed for bass guitars, digital pianos, guitars, and synthesizers. It features a frequency range of 20 - 20000 Hz, input impedance of 140000 Ω, and output impedance of 400 Ω. Compact dimensions of 86 mm width, 147 mm depth, and 38 mm height make it easy to integrate into any setup.

## Long description

The Mackie MDB-2P is a passive direct box designed for bass guitar, digital piano, guitar and synthesizer applications. It provides a wide frequency response from 20 to 20,000 Hz, a high input impedance (140,000 Ω) and a standard low output impedance (400 Ω) to match balanced mixing console inputs. The compact metal chassis (86 mm × 147 mm × 38 mm) combines durable construction with portability for stage and studio use.
Advantages
The passive design requires no power source while offering reliable signal isolation and low-noise performance. Thick steel construction, impact-resistant corners and long-wearing jacks increase mechanical durability for regular transport and live use. The MDB-2P provides transparent analog circuitry that preserves the natural tone of basses, electric guitars, digital pianos and synths when connecting to PA or recording interfaces.
Suitable for
 Bass guitar direct connection to mixers or recorders
 Digital piano or keyboard DI feed for live sound
 Electric guitar to front-of-house or studio console
 Synthesizer outputs requiring balanced lines and ground isolation
Key specifications
 Frequency response: 20 – 20,000 Hz
 Input impedance: 140,000 Ω
 Output impedance: 400 Ω (balanced)
 Passive (no battery or phantom power required)
 Compact metal chassis: width 86 mm, depth 147 mm, height 38 mm
 Durable construction with impact-resistant corners and long-life jacks
How to use
Connect the instrument’s output to the MDB-2P input jack, then run a balanced XLR output from the MDB-2P to the mixer or recording interface. For guitars and basses, use the direct input and engage any on-board instrument controls as needed. For keyboards and synthesizers, route the main output into the DI to provide a balanced, low-noise signal to FOH or multitrack recorders. No power is required for normal operation.
Usage recommendations
Place the direct box near the instrument source to minimize unbalanced cable runs. When connecting to systems with ground-loop hum, use the console’s ground-lift option if available. Inspect jacks and cables regularly and store the unit in protective gear during transport to maintain long-term reliability.

## Specifications

| Feature | Value |
|---|---|
| Type | Passive direct box |
| Weight | 0.4 kg |
| Height | 38 mm |
| Width | 86 mm |
| Depth | 147 mm |
| Quantity | 1 |
| Product colour | Black |
| Total Harmonic Distortion (THD) | 0.002 % |
| Input impedance | 140000 Ω |
| Frequency range | 20 - 20000 |
| Output impedance | 400 |
| XLR out | 2 |
| Best uses | Bass guitar, Digital piano, Guitar, Synthesizer |

## FAQ

### How much does the Passive direct box Mackie MDB-2P cost, and is it available for purchase?

The price is 90.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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 06.07.2026 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 Passive direct box Mackie MDB-2P be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Mackie 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 Mackie 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. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Passive direct box Mackie MDB-2P?

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.

## Image

https://aio.lv/img/cache/product/11393084/66205469_large.webp