January 07, 2025New Product Announcements

Meet the Le Audio Cattle Pro Class D Power Amplifier

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We’re thrilled to now be selling the Le Audio Cattle Pro Class D Power Amplifier on Apos. At only $79.99, it’s ideal for listeners who want balanced power output, a low noise floor, and room to fine-tune bass levels without breaking the bank. Plus, the TPA3255 chip, Rubycon operational amplifier, and oversized radiator support steady playback, even at higher volumes. In the sections below, we’ll walk through how this amplifier’s features might be the perfect fit for your listening room.

Balanced Class D Performance

A Class D amplifier uses switching technology to efficiently deliver power. This approach can help it remain compact and energy efficient while providing stable, strong output.

Wide Soundstage

The amplifier’s design helps avoid crowding elements together, creating an amazing sense of space where instruments have room to breathe. You may notice layered depth in tracks that you’ve heard a million times before.

Flexible Source Control with Two RCA Inputs

Two sets of RCA inputs allow you to connect devices such as a turntable, digital-to-analog converter, or CD player. Selecting one source is as simple as possible—press a button, and the amplifier switches inputs.

Sub-Out for Low-End Support

Add a subwoofer to the dedicated Sub-Out option to fill out the lower frequencies, adding heft to the overall sound without overwhelming the rest of the music.

TPA3255 Chip and Rubycon Components

The TPA3255 chip can generate output of up to 2×200W—while the Rubycon operational amplifier chip refines the unit’s power delivery, supporting stable audio playback at higher volumes.

Oversized Radiator for Thermal Management

Heat buildup can affect performance. The Cattle Pro includes an oversized radiator to help manage heat when you listen for extended periods, keeping it cool and ready to rock for hours.

Thoughtful Circuit Design and Power Isolation

An isolated power supply can support clarity by keeping the digital and analog sections separated. With less interference traveling through the system, subtle details may emerge without the added static or hum. This isolation helps maintain the integrity of quiet passages and prevents them from being overshadowed by noise.

Protection and Monitoring

Overheat and overcurrent protection is built into the amplifier. These features watch for heat spikes or sudden current surges and can intervene if needed. That layer of protection gives you the freedom to enjoy extended sessions without worrying about overheating.