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Click to enlargepadSugden A21SE line level integrated amp

The A21SE Integrated Amplifier is a single ended solid state pure class A design. The pre-amplifier has a cascode input stage, current feedback with the input and output being in phase. Other design points include high input impedence, high voltage gain in the first stage with low distortion, wide bandwidth, low noise and very low output impedence. Left and right line stages have current shunt power supplies from a dedicated transformer winding. The input signals are relay switched reducing signal paths to a minimum. The line stages (left and right) are supplied by their own current shunt power supplies driven by a separate transformer winding. This new power supply combined with minimal input signal path, relay switched input facilities and the new line stages give us the opportunity to fully exploit the benefits of the Pure Class A power output stages.



Facilities

Inputs: Five line level operated by relays
Outputs: One pre-out (variable), one tape out, one pair of stereo multi-way binding posts
Volume Control: Remote control (RC5 handset included)

Specifications

Line Input Sensitivity: 110mV @ zero attenuation for full output
Power Output: 30 Watts into 8 Ohms both channels working 40 Watts into 4 Ohms both channels working
Frequency Response: 12Hz - 141kHz +/- 3dB
Bandwidth: 6Hz - 280KHz
Signal to Noise: >90dB
Distortion: <0.006% @ 1kHz, 1Volt out
Nett Weight: 14kg
Dimensions: 115mm x 430mm x 360mm (hwd)
Colour options: Titanium or Graphite (illustrated)

This item is only available for shipments to U.S. and Canada.


JESA21SE1pad$3,995.00padcolor: 

Copyright Stanalog, Inc. 2008.