In 1967 Sugden released the world’s first solid state pure class A amplifier, the A21.
The IA-4 is Sugden's flagship and most popular integrated amplifier. Weighing a substantial 20 kilos the IA-4 has a purposeful look and impressive build quality.
Plenty of input and output facilities are on offer including a high quality phono stage. The class A power output circuit has been upgraded from the A21 series with a larger power supply and improved soothing and output capacitors. Gold plated circuit boards, full relay switching and a precision input selector switch offer further detailing. The pre-amplifier section of the IA-4 is a bespoke design, with surprising clarity and detail. The most noticeable feature is the ability to create a large performance with depth and height on any type of music.
Technical Specification:
Inputs: Three line level, tape, MM phono, balanced
Outputs: Variable pre-out, fixed out, loudspeaker out
Volume Control: Remote control RC5 compatible
Tape: Monitor and record off
Line Input sensitivity: 125mV
Phono Input Sensitivity: 2mV (MM)
Power Output: 33 Watts per channel
Frequency Response: +/-1dB 14Hz-200kHz
Bandwidth: 6Hz-300kHz
Signal to Noise: >84dB
Gross Weight (packed): 20kgs
Dimensions: 165 x 430 x 440mm (hwd)
Värvid:
Standardvärvid titanium või grafiit
Erivärvid hinnalisaga eur 148
Omniva pakiautomaat3,5€
Tarnija transport4,8€
Väljastuspunkt0€