Beware Of Counterfeit Or Inferior LM Copies. LM has been able to purchase and verify these Counterfeits. Also, the 220v models made for the Chinese market are reduced quality and therefore cost. We receive the superior and more expensive models which are not sold in China. We only sell authorized 120v export models with local support and full warranty.
The integrated preamplifier LM 512CA operates with three pairs of tubes. A large volume potentiometer sits in the centre of the front panel allowing independent adjustment of each of the two channels. It has a balanced XLR, 3 RCA inputs and also RCA and XLR outputs.
The use of high quality components (Multicap, BC Axial, Philips, Panasonic Relay) 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.
- Point-to-point wiring
- High quality components
2x 6KZ8 (Mullard)
2x 6922 (Genalex)
2x 22DE4 (American RCA)
Hand-made construction with the finest point-to-point wiring
Bias control is accessible on top of the amplifier panel with true ampere meter.
SoftStart and time-relay circuit (30 seconds)
High quality components: Multicap, BC Axial, Philips, Panasonic Relay
THD: 0,5% (1KHz)
Signal/Noise ratio: 90dB
Frenquency response: 15 à 30 KHz (-3dB)
Frequency response RCA: 17 à 10 KHz (-3dB)
Sensitivity line input RCA: 150mV
Input Impedance: 600kΩ
3x Line inputs RCA (pair)
1x Input XLR (pair)
1x Output RCA (pair)
1x Output XLR (pair)
Tubes Basics Common Replacements
6922 ECC88, E88CC, 5814, CV2492
1x Remote control
1x Detachable power cord
Dimensions (L x H x P): 430 x 196 x 383 mm
Weight: 20 Kg
North American Units