Violectric NIIMBUS US 5 PRO Reference-Grade Headphone Amplifier with Premium Audio Circuitry for Professional and Audiophile Listening (AMS-NIIMBUS-US5-PRO)

Niimbus US 5 PRO HEADPHONE AMPLIFIER

DESCRIPTION
The Niimbus US 5 PRO is a flagship high-end headphone amplifier and preamp designed for audiophiles and professional listening environments. As the upgraded successor to the acclaimed US 4 and US 4+ series, it delivers exceptional audio performance with ultra-low noise, high output power, and premium build quality. Sharing the same advanced technology as the US 5, the US 5 PRO adds an ultra-precise 256-step volume control using reed relays for unmatched accuracy. With powerful amplification, flexible connectivity, and advanced remote functionality, the US 5 PRO is built to drive even the most demanding dynamic and planar magnetic headphones.

KEY FEATURES

• Premium high-end headphone amplifier and preamp
• Successor to the acclaimed Niimbus US 4 and US 4+
• Ultra-precise 256-step volume control via reed relay
• Ultra-low noise design for transparent audio reproduction
• High output voltage ideal for high-impedance headphones
• High output power for dynamic and planar magnetic headphones
• High damping factor for exceptional control and accuracy
• Remote control for volume, mute, input, and output selection
• 3 analog stereo inputs: 2 RCA and 1 balanced XLR
• Adjustable pre-gain from -18 dB to +24 dB
• Motorized volume control with manual balance control
• Four powerful amplifiers delivering up to 7000mW at 50 ohms
• Balanced headphone outputs via 4-pin XLR and 4.4mm Pentaconn
• Two unbalanced headphone outputs via 6.3mm jack
• Balanced and unbalanced line outputs
• Individually selectable headphone and line outputs
• DC voltage and overload protection monitoring
• Dual toroidal transformers with over 50,000uF filter capacitance
• Ideal for reference-grade headphone listening and premium audio systems