Eleven XI Audio Audiophile Headphone Amplifier

When any amplifier is not good enough, powerful sound is always on tap with Eleven Audio.

A newcomer shows the world the true sound of music. Solid state dual mono amplifiers deliver stunning speed and clarity, with hard hitting bass and drums and beautifully smooth tube-like decay to cymbals and string instruments, on up beyond perception, the Formula S amp is tuned for the highest resolution music and headphones. Impeccable balance, clear to the source, excellent bass definition, simply an excellent amp. And its stout size takes up less real estate on your desktop.

• Full Class A output for smooth, clear, powerful sound
• 耐久性のあるビーズ仕上げのオールアルミニウム製で、永久的なレーザーマーキングが施されている。
• 高品質な設計と部品
• 1/4"（6.3mm）、4ピンXLR、デュアル3ピンXLRの、高性能ヘッドフォン用の最も一般的な3種類の出力接続を提供
• 高品質のALPSボリューム・コントロールは「ゼロからイレブン」へ
• 完全安定化電源
• Output protection and turn-on/turn-off delay keeps your high end headphone investment safe
• Selectable gain switch compatible with sensitive IEM's as well as demanding headphones
• Single set of RCA inputs wired direct to the volume control with JPS Labs Alumiloy® wire (no switches or extra circuit paths) (XLR inputs optional)