Musical Paradise MP-701 E88CC 6922 6DJ8 12AU7 Tube Pre Amplifier 膽前级放大器

加拿大 Musical Paradise MP-701 E88CC 6922 12AU7 膽前级

令器材密度全面提升。。音色平衡中肯。正～！人聲表現由其出色！

另外值得一提係好多野玩。非常適合經常手癢用家~!膽可以玩6N11(STOCK), E88CC / 12AU7 等等(內置轉換電壓),整流管可用6Z5P (stock), 6X5,另外透過內置轉換電壓兼容5AR4, GZ34 ,5U4G , WE274B~!
耦合電容/輸出電容快拆可自行更換設計,一扭就即可裝拆~!
輸入，輸出增益可調，負反饋可on/off ~!
配合不同機種要求及變化不同個人聽感。定制出個性化音色。
帶音量搖控更方便用家~!


電路配置
單端Class A 甲類，3級放大，零負反饋開關切換，輸入，輸出高低增益選擇。

電源
采用進口鐵芯大功率150W 環型變壓器，高品質日本尼康，日本紅寶石濾波電容，配合高品質濾波電感，提供純淨電源供應。

耦合電容
原裝已采用Obbligato Gold 發燒耦合電容，快拆可更換設計，一扭就可裝拆~!定制出個性化音色。

電子管
采用雙三極音頻放大專用E88CC (6N11,6922或6DJ8)電子管，標配為北京6N11，以及可透過內置轉換電壓用上12AU7系列電子管,提供每聲道最大12V（RMS）輸出靈敏度。
整流膽可用6Z5P (stock), 6X5,另外透過內置轉換電壓兼容5AR4, GZ34 ,5U4G , WE274B,提升音色

PCB電路板
采用高級全線路沉金工藝FR4玻纖板，確保優異的電流傳輸性能，和抗氧化能力。


元件
采用高品質美國軍工達尼電阻，Obbligato Gold耦合電容，日本尼康，紅寶石濾波電容，日本ALPS 遙控音量摩打電位器，紅外線音量遙控器。


外觀
箱體采用高強度鋼板，面板和旋鈕均采用實心鋁合金材料CNC制作。簡潔的面板設計，使你無需預讀說明書都可以在短短幾分鐘內就學會使用方法。

體積：31CM寬，39CM深，14.5CM高。重量：13KG

聲音特點
聲音生動自然，精細入微，密度高。聲場寬，立體感強。低頻彈性足和動態大，中頻甜美潤澤，高頻纖細順滑。

頻率響應，THD
10-30Khz，=3V輸入靈敏度後級和合並放大器。




Musical Paradise MP-701 E88CC 6922 6DJ8 12AU7 Tube Pre Amplifier

Why do you need a pre-amplifier? A good pre-amplifier is not only used to control volume, but also greatly improves sonic details, dynamic and imaging. It works with both integrated and power amplifiers. The moment you listen to MP-701, you know a great pre amplifier can definitely help a lot. Take a deeper look, you will find more.


Circuit

Low distortion three stages amplification circuit. User changeable feedback and gain settings. Zero negative feedback mode can be selected.


Power Supply

150W toroidal transformer provides sufficient redundancy to support most critical current requirement. It is magnet shielded in the compartment underneath the motherboard. Rectifier tube and high grade filtering caps are employed.


Tubes

MP-701 is powered by 4x 6922 (6N11) signal tubes and 1x 6X5 (6Z5P) rectifier tube. 6922, E88CC, 6DJ8 and 6N11 are identical tubes. These tubes provide low distortion, clean, smooth, liquid, airy and transparent sounding. MP-701 has built-in filament voltages switches, so it also supports 5AR4 , WE274B , 5U4G rectifier tube and 12AU7, 12BH7 signal tubes, and even 6SN7, 12SN7 tubes with adapter.


Coupling Caps

MP-701 is the first pre amplifier in the world with user changeable coupling capacitors. No soldering is required! You own the freedom to select the tubes and caps. You have never felt anything like it!

Exterior

The chassis is built with aluminum alloy face plate and steel body. knobs, tube protection rings and buttons are made with solid aluminum alloy. The simplicity of front panel design allows you get used to it in minutes.


Remote Volume Control

Comes with stylish slim remote. Motorized ALPS analog volume potentiometer.


Specs

•Output voltage: 12V Max depending on gain settings.



•Signal tubes - 6.3V series: 6N11 (stock), E88CC, 6922, 6DJ8. 6SN7(With Adapter)

12.6V series: 12AU7, 12BH7, E80CC. 12SN7(With Adapter)



•Rectifier tubes - 6.3V series: 6Z5P (stock), 6X5.

5V series: 5AR4, GZ34 ,5U4G , WE274B



Frequency Response



DC to 50khz




Output Level

Two pairs of single-ended RCA, can connect sub-woofer.




Input

Three pairs of single-ended RCA, can connect up to three sources.


Dimensions
W 31cm x D 39cm x H 14.5cm


Gross Weight
13 kg