LM845 Premium vs LM-219IA
The LM-219IA's power @ 8ω is 24W against the LM845 Premium's 30W and its power @ 4ω 24W against 30W. Both share signal-to-noise (87 dB) and thd (1.000%).
AI-generated product photo — not official manufacturer imagery.
AmplifiersTube AmplifiersIntegrated Amplifiers
Estimated price (community-sourced)
$6,057.50 - $7,995
Around — community and catalog average, updates slowly
About the LM845 Premium
The Line Magnetic LM-845 Premium is a premium two-chassis integrated tube amplifier renowned for its exceptional build quality and audio performance. It features hand-made point-to-point wiring, eight specialized transformers including EI power supply and wide-bandwidth output transformers, ALPS volume control, and high-grade capacitors like Realcap, MIT, and Mcap. The design includes bias controls with ampere meters for 300B and 845 tubes, soft-start circuit, time-delay, negative feedback switch, metal tube guard, and infrared remote control. Tube complement: input stage 2x 12AX7, drivers 2x 300B and 2x 310A, power stage 2x 845. It offers versatile connectivity with 3x RCA line inputs, 1x XLR, 1x pre-in, and speaker outputs via screw terminals (4/8/16Ω). Ideal for high-sensitivity speakers, it provides warm, detailed, and dynamic sound.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 30W @ 8Ω
- Power @ 4Ω
- 30W @ 4Ω
- Amplifier Class
- A
Analog Output
Analog signal output specifications
- THD
- 1.000%
- SNR
- 87 dB
Connectivity
Input and output connections
- Analog Inputs
- RCA, XLR, Pre-in RCA
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 435 × 456 × 460 mm (W × H × D)
- Weight
- 62 kg (137 lbs)
Key Specifications
Power: 30W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions