LM-88iA Integrated tube amplifier - Push Pull KT88 - 2x42W

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The LM-88iA is an integrated amplifier using for its power stage 2 pairs of tubes KT-88 Push-Pull and for its part preamplifier tubes: 6CL8A and 12BH7.


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Description

 

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Forty-two watts per channel, Class AB Integrated Stereo Amplifier with KT88 (JJ Electronic) output power tubes, 6CL8A (Mullard) and 12BH7 (Electro Harmonix) input tubes.

LM-88IA Amplifier can operate in two different ways Auto-biased or Fixed bias. You can select the one you prefer. Power output for Auto-bias mode is 45 watts while for fixed bias it is 30 watts per channel.  

Specially designed Toroid transformers made of Z11 Core fort power supply and two Japanese Audio grade EI types of output transformers with wide bandwidth are applied. All transformers and chokes are encapsulated and installed separately on the amplifier to avoid and lower the disturbance between each other.

 

Highlights
- Point-to-point wiring
- Triode/ultra-linear modes
- High quality components

TUBES
Input stage: 2x 6CL8A (Mullard) et 2x 12BH7 (Electro Harmonix)
Power stage: 4x KT88 (JJ)

Specifications
Class A amplifier
THD: 1% (1kHz)
Signal/Noise ratio: 87dB (Weighted A)
Frequency response: 10 à 50.000 Hz (-1.5 db)
Sensitivity: 180 mV (fixe), 250 mV (auto), 1000 mV (pré-in)
Input Impedance: 100kΩ
Load impedance for HP to connect: 4/8/16Ω  


Specially designed EI transformer for power supply
Two EI output transformers with wide bandwidth are applied
ALPS volume control and Realcap capacitors are applied.
Analog inputs: 3 RCA line inputs (pair)
SoftStart and time-delay circuit. (30 seconds)


Connectors
3x Line input RCA (pair)
1x Pré-In input
2x Screw terminals compatible with banana plugs


Included Accessories
2x Fuses 1x Remote control
1x Detachable power cord
1x Manual

 

Generality
Dimensions (L x H x P): 430 x 220 x 365 mm
Weight: 19,6 Kg

Finish: Black 

 

 

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