TX-1W

RDL TX-1W - Music on Hold Amplifier, 1 Watt

The RDL TX-1W is a compact audio amplifier designed specifically for music-on-hold applications in telephone systems. It feeds music, voice, or combined audio signals into the music-on-hold input of a central telephone switching unit, delivering optimized sound quality for callers placed on hold.

With adjustable output level and a spectral response tailored to accommodate the wide variety of telephone equipment and line conditions, the TX-1W avoids common distortions and resonances that cause listener fatigue. Instead, it provides a crisp, lively sound that enhances the caller’s experience.

The TX-1W features an unbalanced output up to 1 watt and a balanced transformer-driven output, allowing flexible integration with various telephone systems. Its ultra-compact size makes it ideal for installations with limited space.

Functionality:

• feeds audio into telephone system music-on-hold input
• adjustable output level
• optimized sound response - reduces distortion and fatigue
• supports music, voice, or mixed audio signals
• compatible with diverse telephone equipment

Features:

• unbalanced output - up to 1 watt
• balanced transformer output - high-quality transmission
• ultra-compact housing - easy installation in tight spaces
• high-quality audio - avoids “tired” or muffled sound
• ideal for local telephone system installations

The RDL TX-1W is a reliable solution for businesses and institutions seeking professional-grade music-on-hold audio with consistent sound quality and installation flexibility.