Integrated Tube Amplifier

The integrated amplifier LM-210IA is a Single Ended amplifier with 2x 300B tubes in Class A amplification and delivers 2x8W. Output transformers are oversized. Listening the magic of the 300B is total both in the richness of the timbres and the subtlety of the sound scene. The use of high quality components (Realcap capacitors, ALPS potentiometer) wired in the air for the most part is the guarantee of exemplary reliability.

Its transformers output are of EI type, specially designed for power supply. 4 pairs of input and speaker terminals for 4, 8 or 16 ohm speakers are located on the back panel. The rear-illuminated front panel meter is used to adjust the polarization of the tubes.

Important features
-Hand-made construction with the finest point-to-point wiring.
-Bias control is accessible on top of the amplifier panel with true ampere meter.
-Backlight on/off selector: Turns the meter light on or off.
-NFB selector min / max: Adjustment of the feedback level.
-Integrated / Pre-in selector: Switch from built-in preamplifier to external.
-Specially designed EI transformer for power supply.
-Two EI output transformers with wide bandwidth are applied.
-ALPS volume control and Realcap capacitors are applied.

Class amplifier A
Output power 2x8W RMS

Tubes
Input stage 2x 12AX7
Drivers 2x 310A
Rectifier 2x 5U4G
Power stage 2x 300B; Single Ended design, Pure Class A
THD 1% at 1 kHz
S/N >8 dB, Class A
Frequency response 15Hz to 35kHz (-1.5 dB)
Sensitivity 400 mV (Built-in Mode) 1000 mV (Pre-in Mode)
Input Impedance 100kΩ
Load impedance for HP to connect 4/8/16Ω
Connectors 3x Line inputs RCA(paire)

Dimensions W 380 x D 405 x H 345mm
Weight 32 Kg