LM-84IA Integrated Tube Amplifier – Push-Pull EL84 – Class AB – 2x12W
Experience the pure musicality of the Line Magnetic LM-84IA, a Class AB Integrated Stereo Amplifier that delivers a refined 12 watts per channel. Designed with hand-selected EL84 power tubes and premium 12AX7 and 12AU7 input tubes, this amplifier brings your music to life with unmatched warmth and clarity.
The LM-84IA features specially designed Toroid and Japanese audio-grade output transformers to ensure a wide bandwidth and minimal interference. It is built for the modern listener, offering an integrated headphone output for private sessions and a subwoofer output for those seeking deeper bass. Every detail from the high-end Japanese ALPS volume control to the protective 30-second SoftStart circuit is engineered to provide a luxurious and reliable listening experience.
Highlights
-
Twelve watts per channel output.
-
Class AB Integrated Stereo Amplifier design.
-
Specially designed toroid transformers with Z11 Core for power supply.
-
Two Japanese audio grade EI types of output transformers with wide bandwidth.
-
Hand-selected and matched tubes for pre-stage and power stage to ensure optimal sound quality.
Main Features
-
Integrated headphone output for enjoying headphone systems.
-
Subwoofer output for connecting an external subwoofer to enhance bass.
-
SoftStart and time-delay circuit (30 seconds) to protect internal components.
-
High-quality components including Japanese ALPS volume potentiometer and silver-plated signal cables.
-
Standard with remote volume control.
-
Dual inputs for CD and Line sources.
Technical Specifications
-
Power Output: 12W + 12W.
-
Frequency Response: 20Hz-30KHz (+/- 1.5dB).
-
Total Harmonic Distortion (THD): 1%.
-
Signal-to-Noise (S/N) Ratio: 87dB.
-
Input Sensitivity: Line: 250mV; Pre-in: 1000mV.
-
Input Impedance: 100kΩ.
-
Output Impedance: 4Ω, 8Ω.
-
Dimensions (W x H x D): 360 x 290 x 160 mm.
-
Net Weight: 13.75kg.
Included Accessories
-
1x LM-84IA Amplifier.
-
1x Remote control (Model LM-02).
-
1x Detachable power cord.
-
2x Fuses.
-
1x User manual.
Tubes Basics | Common Replacements
-
EL84 (Output Power Tubes): 6P14, 6BQ5, 611411.
-
12AX7 (Input Tube): 12AX7EH, ECC83, E83CC, CV4004, ECC803, 5751.
-
12AU7 (Input Tubes): 12AU7EH, ECC82, 5814, 6189, CV4003.