Description

LUXMAN MQ-300 Vacuum tube Stereo Power Amplifier AC100V From Japan Description This is a single vacuum tube stereo power amplifier with 8W + 8W output, equipped with the TA-300B directly heated triode. It has a simple configuration of a voltage amplification block with two parallel connected 6SN7GTBs and a single 300B power block connected with Luxman's original oil capacitor, and by making the whole unit non-feedback, it achieves a natural and musical tone that makes the most of the characteristics of the 300B rather than numerically high output or high-fidelity performance. It also features a top panel made of 12mm thick aluminum material, large gradient cast iron insulator legs that support the entire chassis, a large-capacity output transformer made of Orient core material with a design reminiscent of the old OY transformer, and a choke coil made of Finemet core material. ■Continuous output: 8W+8W (4, 8, 16Ω) ■Input sensitivity / Input impedance: 490mV (8W) / 240kΩ ■Frequency response: 20Hz to 20kHz (+0.3, -1.5dB), 10Hz to 30kHz (+0.3, -3.0dB) ■Total harmonic distortion / S/N ratio (IHF-A): 1% or less (1kHz/8Ω/1W) / 105dB ■Input / Output: 1 line / 1 large speaker terminal (4, 8, 16Ω independent) ■Circuit type: Driver: Parallel connection 2-stage amplification, Output: Single configuration, Overall: Non-feedback amplification ■Vacuum tubes used: 5AR4 (SOVTEK) x 2, 6SN7GTB (TUNG-SOL) x 4, TA-300B (Takatsuki Electric Industry) x 2 ■Accessories: [Front panel] Power switch [Rear panel] Input terminal, speaker terminal (4, 8, 16Ω independent), AC inlet ■Power consumption: 160W (Electrical Appliance and Material Safety Act), 160W (no signal) Accessories Instruction manual (copy), power cable, original box Size W (width): 460 mmH (height): 237 mmD (depth): 340 mm Weight 29 kg Shipping We will ship the item by FedEx, DHL, UPS, Japan Post (EMS/Airmail) and provide the tracking number. Shipping is only available to the address registered. Please note that any address not registered is not acceptable to ship. Shipping is possible from Monday to Friday. Saturdays, Sundays, and Japanese holidays are not available because the transportation company is closed. International Buyers - Please Note: Import duties and taxes are not included in the item price or shipping cost. Please check with your country’s customs office to determine these additional costs prior to bidding or buying. Additionally, if the delivery address is in a remote area, there may be additional charges by FedEx or DHL. If such charges occur, you may be asked to pay an additional $15 to $20.