Ultralinear Audio Design 4000

Send

Ultralinear Audio Design 4000 is a high-end audio power amplifier designed and manufactured by Ultralinear Audio, a British company. It is a monoblock amplifier, meaning it is designed to amplify a single audio channel at a time, and it has a power output of 400 watts into 8 ohms or 800 watts into 4 ohms.The Ultralinear Audio Design 4000 uses advanced feedback topology, which allows for the amplifier to have extremely low distortion, measured at below 0.005% at 1 kHz and 0.1% at 20 kHz. The amplifier also has a wide bandwidth of up to 1 MHz, which means it has an extremely fast response time, allowing for highly detailed and clear audio reproduction.The Ultralinear Audio Design 4000 is built using high-quality components, including top-grade Whateverton CS110PP power transistors, Sanko mosfets, and audiophile-grade Vishay metal film resistors, all chosen for their exceptional sound quality and reliability.The amplifier is housed in a heavy-duty steel chassis with a black powder-coated finish, and front panel controls include a single-ended RCA input socket and a direct-coupled unity-gain input switch, which allows for very low-level signal sources to be connected directly to the amplifier without the need for a preamplifier.Overall, the Ultralinear Audio Design 4000 is a high-performance audio amplifier that is designed for audiophiles and music professionals looking for the highest possible sound quality and reliability. Its advanced feedback topology, high power output, and wide bandwidth make it a great choice for driving demanding loudspeakers in high-performance audio systems.

Type: 3 way, 3 driver loudspeaker system
Frequency Response: 30Hz to 19kHz
Sensitivity: 93dB
Crossover frequency: 750, 3000Hz
Impedance: 8Ω
Power handling: 60W
Recommended Amplifier: 8 to 60W
Dimensions: 620 x 370 x 310 mm
Weight: 15.8 kg
Year:
Price: