오디오/프리앰프

마크레빈슨 no.28L 프리앰프

아르페지오 오디오샵 2025. 6. 23. 12:37

마크레빈슨 no.28L 프리앰프입니다.
실물사진입니다.

마크레빈슨 특유의 소유욕을 자극시키는 매력적인 디자인에, 깨끗하고 선명한 색채감, 합리적인 가격으로 인기를 누린 프리앰프입니다.
탄탄한 음의 골격을 유지하면서 투명하고 섬세한 고역, 거기에 특급의 진공관 프리앰프들에 비견될 만큼 부드럽고 감칠맛 나는 재생음을 들을수 있는 제품입니다.
전원부 분리형에 MC 포노옵션 내장되어 있습니다.
(레모케이블 1조 포함)

전압 220볼트, 상태 좋습니다.
판매가는 송료포함 200만원입니다.
광주지역 직거래 가능하고 전국택배 가능합니다.

010-8615-1858
poohlover4364@hanmail.net

A control amplifier that uses a simple front face that eliminates only the minimum necessary functions.
The No28L consists of the main body (No28L) and power supply (PLS-228L).

Focusing on the problem of sound quality degradation that occurs during music processing, we have adopted a unique technology called DIDO (Differential in Differential out) to put an end to the long-standing problem. This method of balanced signal processing from input to output reduces common-mode noise and distortion as much as possible.
To make full use of DIDO technology, it is equipped with balanced input / output that is resistant to external noise.

Equipped with a newly developed attenuator using an optical readout method, it ensures high reliability without being affected by mechanical friction or temperature change while enabling precision operation within 0.1 dB.

The technology of the high-end model No26L has been passed on to each part. It uses a unique matrix high-precision relay control that minimizes the path of the music signal and limits the switch contact between input and output to a maximum of two places. It also uses an independent power supply composed of the same high-grade parts used for the power supply PLS-226L of the No26L.

In addition to the standard model, there were models with MM phono card and models with MC phono card.

Type Control amplifier

Gain Phono amplifier MM : 38 dB, 44 dB
Phono amplifier MC : 58 dB, 64 dB
Line Amp Unbalanced : 0 db, 6 db, 12 db, 18 db
Line Amp Balanced : 6 db, 12 db, 18 db, 24 db

Input impedance MM : 47k Ω (Changeable)
MC : 825 Ω (changeable)
Line amplifier : 15k Ω
Output impedance 10 Ω

Pwer 100 VAC, 50Hz/60Hz
External dimensions Body : Width 444.5x Height 78.5x Depth 276.5 mm
Power Supply : 217.1 mm W x 78.5 mm H x 333.4 mm D
Weight Body : 6.5 kg
Power supply : 6.0 kg