Line Magnetic AS-128 212
Image source — © Line Magnetic
Model name
AS-128 212
Type
Tube Mono Integrated Amplifier
Analog inputs (balanced)
1
Analog inputs (single-ended)
4
Input sensitivity (mV)
500
Input impedance (balanced) (Ω)
100 000
Input impedance (single-ended) (Ω)
600
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
D/A conversion
N/A
Phono MM/MC current-sensing input impedance (Ω)
N/A
Output power (8Ω) (W)
30
Output power (4Ω) (W)
N/A
Gain (dBu)
40 / 52
Frequency response low +/- 3dB (Hz)
10
Frequency response high +/- 3dB (Hz)
45 000
Signal to Noise Ratio (dB)
88
Total Harmonic Distortion + Noise (%)
1
Damping factor
N/A
Dimensions (mm)
490 x 400 x 600
Weight (kg)
70
Official link
The amp class A integrated amplifier on KT77, outputs 15 watts per channel, with manual spot wiring, input impedance of 100 kOhm, outputs of 4/8/16 ohms. It features large-scale, rich sound, and high build quality
A class AB integrated monoblock amplifier with 211 lamps, outputs 60 watts, balanced circuit, RCA/XLR inputs, 4/8/16 ohm outputs, manual spot wiring, proprietary transformers, large-scale and dynamic sound for demanding systems
A class A tube amplifier based on the legendary 211 lamps (2×18-24 W), with manual spot wiring, a Western Electric Replica input transformer, separate power supplies, four RCA inputs and outputs for 4/8/16 ohms.
Line Magnetic claims to have used a specially selected line for the LM-300IA: in addition to two PSVANE 300BS for the output stage, the single-stroke triode amplifier uses an Electro Harmonix ECC81 and two Tungsol 6SL7GXT for the input stage, as well as two LINLAI 274B driver lamps.