HosaRated 4.8 out of 5 from 5 reviews

Hosa GPP-419 Female TS 1/4 Inch to Male TRS 1/4 Inch Audio Adaptor

Why you'll like it

  • Signal Conversion — Adapts 1/4 inch TS mono inputs to 1/4 inch TRS balanced or stereo connections effortlessly.
  • Versatile Connectivity — Ideal for routing unbalanced instruments like guitars and keyboards into balanced audio interfaces and mixers.
  • Clear Audio Signal — Applies a single mono source equally to both left and right stereo channels for balanced sound distribution.
  • Compact Design — Small, portable build features 360-degree grip treads for easy handling in tight spaces.
  • Durable Construction — Engineered with robust materials to provide reliable and long-lasting performance for live and studio use.

Product details

Description

The Hosa GPP-419 audio adapter is an essential tool for musicians, sound engineers, and audio enthusiasts looking to bridge the gap between different types of equipment. Designed to convert a 1/4 inch TS unbalanced mono signal into a 1/4 inch TRS balanced or stereo connection, this adapter seamlessly routes a single mono input equally to both the left and right stereo channels.

Whether you are connecting an electric guitar, keyboard, or other unbalanced instrument to a mixing console, audio interface, or amplifier, this compact connector ensures clean signal integrity and reliable performance. Featuring a sturdy black casing with 360-degree grip treads, it allows for effortless plugging and unplugging in tight studio setups or live sound environments.

Built with high-grade components for long-lasting durability, it eliminates signal mismatch issues between your gear. Sourced directly from the United States, this authentic Hosa adapter delivers professional-grade connectivity for your studio or live audio rig in India.

How to use

  1. Insert your 1/4 inch TS mono instrument cable or plug into the female end of the Hosa GPP-419 adapter.
  2. Then, plug the 1/4 inch TRS male end directly into your stereo or balanced input jack on your mixer, amplifier, or audio interface.

Ingredients

High-grade conductive metal alloys, durable molded thermoplastic casing, corrosion-resistant internal contacts.

As printed by the brand. Check the pack label if you have an allergy.

Specifications

BrandHosa
UPC728736031791
Ships fromUSA (sourced directly), checked in Navi Mumbai
Sold byDropy.in

Ratings & reviews

From our customers

4.85 reviews
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Write a reviewHosa GPP-419 Female TS 1/4 Inch to Male TRS 1/4 Inch Audio Adaptor
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  • Farida
    5 ★

    bhai mast item hai

    mere bhai ko apne keyboard ke liye chahiye tha yeh conversion plug. wahi 1/4 inch TS unbalanced se TRS balanced routing ke liye use kar rha hai, ab sound mismatch ka koi lafda nahi hota live practice me.

  • Prakash D.
    5 ★

    handy little connector

    plugged it into my setup today before heading out for a small jam session. compact size makes it super easy to carry around in the gig bag and switch unbalanced instruments directly into the mixing console.

  • Kaushik U.
    5 ★

    first time trying hosa gear

    pehli baar liya hai yeh brand ka adapter home studio ke liye. guitar ka single mono input seedha mixer me stereo connection ki tarah route karne ke liye lagaya tha, kaafi badhiya aur clean sound mil raha hai bina kisi signal issue ke.

  • Jayesh B.
    5 ★

    was skeptical but works fine

    was not sure if this small adapter would actually send my keyboard mono signal properly into both left and right channels on the audio interface without losing clarity but it actually routes the sound equally just like needed. pretty solid build with grip treads too.

Hosa GPP-419 Female TS 1/4 Inch to Male TRS 1/4 Inch Audio Adaptor5 customer reviews
4.8

FAQs

1/4 inch mono jack output to stereo headphones adapter?

While this adapter sends a mono signal to both left and right stereo channels, it is primarily designed to adapt unbalanced mono instrument outputs to balanced stereo inputs on mixing gear rather than driving standard stereo headphones directly.

What equipment can I connect using this Hosa adapter?

You can connect unbalanced mono gear such as electric guitars, synthesizers, or drum machines to balanced inputs on audio interfaces, mixing consoles, and amplifiers.

Does this adapter split a mono signal into true stereo?

It duplicates the single mono input signal simultaneously across both the Tip and Ring contacts, sending the identical mono audio feed to both left and right channels rather than creating a discrete stereo mix.

Are these Hosa audio adapters authentic USA imports in India?

Yes, Dropy India sources all beauty, skincare, personal care, and electronics products directly from the USA, ensuring 100 percent authentic merchandise.

Is any special software or driver required to use this adapter?

No software or drivers are required. This is a completely passive hardware adapter that works instantly upon connection.

How long will delivery take?

Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.

Is cash on delivery available?

Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.

Are your products genuine?

Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.

What if my order arrives damaged or wrong?

Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.

Is delivery free?

Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.