The Line Magnetic 805iA uses single-ended triode 805 tubes and operate in pure Class A. It delivers 2x48W power. It has 3 unbalanced line inputs, 1 bypass input and 4, 8, 16Ω output groups. The rear-illuminated front panel meter is used to adjust the polarization of the tubes.

The use of high-quality components (Mundorf N-Cap capacitors, ALPS potentiometer) wired in the air for the most part is the guarantee of exemplary reliability. Its power and current capacity allows it to manage a very wide range of speakers. The use of the legendary triode 805 offers a listening to an unusual musicality.


  • Single ended design
  • Class A amplifier
  • Point-to-point wiring
  • High quality components
  • Input stage: 1x 6SL7 2x 6SN7
  • Drivers: 2x 300B
  • Power stage: 2x 805 « single-ended » et Pure Class A


  • Support des Tubes en stéatite
  • Hand-made construction with the finest point-to-point wiring
  • Bias control is accessible on top of the amplifier panel with true ampere meter.
  • Analog Inputs: 3 line inputs, 1 by-pass input Load impedance: 4/8/16Ω SoftStart and time-delay circuit. (30 seconds)
  • Specially designed EI transformer for power supply
  • Two EI output transformers with wide bandwidth are applied
  • ALPS volume control and Realcap capacitors are applied.
  • Metal and removable tube guard cage
  • Infrared Remote control
  • Class A amplifier - 2x48W RMS
  • THD: 1% (1kHz)
  • Signal/Noise ratio: 87dB (Weighted A)
  • Fréquence Responsive: (-1.5dB) : 10 - 50.000 Hz
  • Sensitivity: 300 mV (Built-in Mode)
  • Input Impedance: 100kΩ
  • Load impedance for HP to connect: 4/8/16Ω


Tubes Basics | Common Replacements

300B | 600B, 300A, 4300B
6SL7 | 6N9P, 6H9C, CV1985, ECC35
6SN7 | 6H8C, 6N8P, 5692, CV181, ECC33
805 | 805, FU-5



3x Line inputs RCA (pair)
1x Pré-in input
2x Screw terminals compatible with banana plugs


Included Accessories

2x Fuses
1x Remote control
1x Detachable power cord
1x Manual

Dimensions (WxHxD): 430 x 275 x 415 mm
Weight: 42 Kg