From the description: "it is also a convenient tool for musicians as it can power up to 10 effects pedals." Is this true? How? No power output.

It's a passive unit and it will not power up any equipment like guitar or keys. One end has unbalanced input (TR) and parallel out the other end, has balanced XLR so it can be used in a XLR mic input on a mixer. The main purpose is so in a studio setting a guitar player can go into an amp via (parallel out ) and XLR to the input on PA /mixing board to record effects while recording . This will not solve your issue, Example -in my band we rehearse in my studio garage my bass player doesn't bring his amp-( to heavy ) he plugs his bass in to a DI box with 1/4 inch TR (Tip Ring) and the other end I use a XLR cable from the DI box to Mic input on my mixing board. It increases the impedance --Unbalanced to Balanced.. It also has a ground lift to eliminate ground nose (BUZZ) Look for a book "The Ultimate Live Sound Operators Handbook" by Bill Gibson It explains everything. Hope I was helpful.

Can I use this with an audio interface to reduce clipping on Guitar Rig 5?

Yes. It will do this by converting then line input from your instrument into a balanced xlr for your audio interface. That is exactly why I purchased this

I need to transform a xlr balance output to and an unbalance one, can i use this device? looking the photo the xlr can be input or output! thanks

Hi, yes you can use this unit. You may check other details of the unit by visiting our website pyleaudio.com. Type the model number on the search box PDC21 for more details. Thank you.

Could I use my balanced 1/4 to XLR cable to replace DI box?

i tried to use balanced 1/4 with xlr adapter, and never got a reliable connection. di box worked fine.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Pyle Premium Direct Injection Audio Box - 2.36" x 4.09" Passive DI Unit Hum Eliminator w/Input Attenuator to Connect Guitar & Bass, 1/4'' Impedance Transformer Connector to Balanced & Unbalanced XLR

Pyle Premium Direct Injection Audio Box - 2.36" x 4.09" Passive DI Unit Hum Eliminator w/Input Attenuator to Connect Guitar & Bass, 1/4'' Impedance Transformer Connector to Balanced & Unbalanced XLR

Product ID: 257684659

Details

Brand
Pyle
Connector type
XLR
Cable type
XLR
Compatible devices
Microphone
Special features
Anti Noise

⚡Input attenuator for perfect signal control

🎸¼'' device connector for versatile instrument hookup

🔇Passive hum eliminator for crystal-clear audio

A$72

Duties & taxes included

In stock

Sold byAmazon AustraliaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Australia.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

🎶 Elevate your sound game—ditch the hum, keep the vibe!

COMPACT DURABLE DESIGN - Steel construction in a sleek black finish fits easily into any setup without compromise.
PRO LEVEL SIGNAL CONTROL - Built-in input attenuator lets you fine-tune your audio levels for flawless performance.
BUZZ FREE SOUND GUARANTEE - Passive hum eliminator ensures your live or studio mix stays clean and professional.
SEAMLESS INSTRUMENT INTEGRATION - Effortlessly connect guitars, basses, keyboards, and more with a universal ¼'' input.
BALANCED UNBALANCED FLEXIBILITY - XLR output supports both balanced and unbalanced connections for ultimate compatibility.

The Pyle Premium Direct Injection Audio Box is a compact, steel-built passive DI unit designed to eliminate hum and buzz while connecting guitars, basses, keyboards, and other instruments to PA systems or mixers. Featuring a ¼'' input, balanced/unbalanced XLR outputs, and an input attenuator, it delivers clean, professional audio for live and studio environments.

Specifications

ASIN	B0027V760M
Color Name	Black
Compatible Devices	Microphone, Musical Instrument
Compatible Phone Models	audio
Connector Type	XLR
Country Produced In	USA
Customer Reviews	4.5 4.5 out of 5 stars (5,187)
Date First Available	21 September 2023
Item Weight	380 g
Item model number	PDC21
Material Type	Steel
Product Dimensions	4.57 x 8.38 x 12.7 cm; 380 g
Size	1 Count (Pack of 1)
Speaker Amplification Type	passive

Reviews

K**N

Perfect sound for my acoustics guitar

Perfect bright sound for my acoustic guitar

14.04.2025

F**X

Hey

This is a good product, works well enhanced a clear regulated sound to my sound output

9.03.2024

R**E

Bad product !

The worse product I bought in Amazon so far !! It has a very low frequency signal I could not use !!!

27.03.2024

X**E

Calidad

Buen producto, resistente y de calidad

25.08.2026

S**A

Well constructed and works well

Very well made with attenuation transformer and clear functional diagram on the case, seems to work well though I have not tested it extensively yet.

20.02.2024

G**S

Pyle PDC21 DI box

Great little gadget, I wanted to hook up my digital metronome to this little lamp. I knew there was a difference of opinion between the two as in an imbalance in the impedance and all that kinda good stuff, but I really didn’t know what to do about it, so yes, I got a hold of AI and he told me that I needed a DI box, my first thought was what in the hell is a DI box? So anyway, long story short I got this little DI box cheap enough for sure and problem solved works like a hot dam.

6.02.2025

A**R

DI Box just works

Very well made DI box just works.

6.09.2026

C**N

Bella e robusta

Fa il suo ottimo lavoro con pochi soldi. Se hai uno strumento attivo va usata una DI passiva, invece se hai uno strumento passivo va presa una DI attiva. Buona Musica a tutti

20.08.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

A$72

Duties & taxes included

In stock

Sold byAmazon AustraliaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Australia.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews