LM-300IA – INTEGRATED AMPLIFIER – SINGLE ENDED, PURE CLASS A

The new LINE MAGNETIC LM-300IA pure class A amplifier delivers 10 watts per channel. With a single-phase design and 300B output power tubes, the LM-300IA can be used solely as a power amplifier by disconnecting the preamplifier section. Equipped with a pair of sub outputs, it can be connected to an active subwoofer to reinforce the bass register. The Line Magnetic LM-300IA delivers beautiful timbres and a wide soundstage and will faithfully reproduce your favourite recordings.
HIGHLIGHTS
- Pure Class A single-ended design
- High-end point-to-point construction
- Legendary 300B output tubes
- Flexible use as integrated or power amplifier
- Subwoofer output for extended bass
- Wide and natural soundstage
TUBES
- Input stage: 2 × 12AT7
- Drivers: 1 × 6SL7
- Power stage: 2 × 300B
- Rectifier: 2 × 274B
MAIN FEATURES
- Hand-made construction with high-quality point-to-point wiring
- Pure Class A single-ended amplification delivering 10W + 10W
- Can be used as a dedicated power amplifier (pre-stage bypass)
- Analogue Inputs: 3 × RCA pairs
- Speaker outputs: 4 / 8 / 16 Ω
- Analogue output: Sub
- Wide frequency response: 20Hz–50kHz (–1.5dB)
- Soft, natural harmonic structure with low negative feedback
- High-quality transformers designed for wide bandwidth
- Solid chassis with premium components
- Output power: 10W + 10W (Class A Single Ended)
- Frequency response: 20Hz - 50kHz (-1.5dB)
- THD: 2% (1 kHz)
- S/N ratio: 87dB
- Input sensitivity: 200mV
- Input impedance: 100kΩ
- Output impedance: 4Ω, 8Ω, 16Ω
- Input stage: 2X12AT7
- Power stage: 2X300B
- Drivers: 6SL7
- Rectifier: 2X274B
- Analogue inputs: 3XRCA(pair) / 4/8/16Ω speaker terminals
- Analogue outputs: Sub
Dimensions: 430x365x217 mm
Weight: 34 kg

