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Bestselling Mass-kobo Model 475 Full-balanced Portable Headphone Amp Get 85% Off Today [54nK2olD]

$71.99 $230.99 -69%

Introducing the Bestselling Mass-kobo Model 475 Full-balanced Portable Headphone Amp Get 85% Off Today [54nK2olD] The MASS-Kobo Model 475 is a cutting-edge portable headphone amplifier designed for audiophiles who demand the highest quality sound on the go. This versatile device has been up

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Introducing the Bestselling Mass-kobo Model 475 Full-balanced Portable Headphone Amp Get 85% Off Today [54nK2olD]

The MASS-Kobo Model 475 is a cutting-edge portable headphone amplifier designed for audiophiles who demand the highest quality sound on the go. This versatile device has been updated with a USB Type-C power supply terminal, ensuring compatibility and convenience. The Model 475 stands out for its full-balanced design, which provides an exceptional listening experience for both balanced and unbalanced headphones and earphones. With its high-reliability Pentaconn connectors and gold-plated connectors, the sound quality is significantly improved. The amplifier features a mode change-over switch, allowing seamless connection to both balanced and unbalanced output players. Here are some of the key features that make the Model 475 a standout product:

  • Full-Balanced Design: Delivers a superior sound quality for both balanced and unbalanced headphones.
  • USB Type-C Power Supply: Provides convenience and compatibility with modern devices.
  • High-Quality Connectors: Ensures a stable and clear audio signal.

Product Specifications and Technical Details

The MASS-Kobo Model 475 is packed with advanced features and specifications that cater to the needs of serious audiophiles. The amplifier boasts a maximum input level of +16dBm (balanced) and +10dBm (unbalanced), delivering powerful and clear sound. With a frequency response of 20Hz - 20kHz (-1dB), it can reproduce audio with exceptional fidelity. The noise level is incredibly low, making it ideal for detailed listening. Here are some of the key specifications of the Model 475:

  • Input: φ4.4 TRRS x 1 (balanced or unbalanced)
  • Output: 4.4 TRRS (balanced), φ3.5 TRS (unbalanced)
  • Maximum Output Level: 7 V (balanced), 3.5V (unbalanced)

Practical Uses and Target Audience

The MASS-Kobo Model 475 is perfect for musicians, producers, and audiophiles who require a high-quality, portable headphone amplifier. Whether you're on the go or working from home, this device ensures that you always have access to premium sound quality. The Model 475 is also great for everyday use, providing an immersive listening experience for music enthusiasts. With its ability to power up to 4 hours with alkaline AA batteries and the option to connect a power bank via USB Type-C, it's a versatile and reliable companion for any audio enthusiast.

What Our Customers Say

January 11, 2026

Absolutely no complaints!

I'm recommending it to everyone.

- Josephine B..

January 11, 2026

Absolutely no complaints!

Love it. Does the job well.

- Anderson F..

January 11, 2026

Absolutely no complaints!

A great item. I use it often.

- Alicia W..

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