| Black Cube Linear headphone amplifier（銀） |  |
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IFA 2005年Sennheiser指定耳擴
這台Lehmann Audio德國耳擴前級：Black Cube Linear headphone amplifier 的設計師可不含糊，的確是個對耳機需求很有概念的設計師，他讓這台耳擴有有四段gain（增益）可調，讓這台耳擴從koss小耳機到k1000都可以驅動，算是相當不錯的設計。機箱設計製作極簡，質感不錯，有時尚風味。
聲音特色
這台耳擴前級聲底十分乾淨，背景寧靜，走向中性，空間感規模宏大，層次分明。通常當作前級使用時更有讓人驚豔的效果，會讓您喇叭系統的空間硬是變大不少。
輸入組抗: 47 KOhms
最高增益: 0dB, 10dB, 20dB (在機器下方有切換鈕)
頻率響應: 10Hz (-0.3dB) ~ 35 kHz (-1dB)
噪訊比: >95dB @ odB 增益
總諧波失真: <0.001% @ 6mW/300 Ohms
聲音串音: >70dB/10kHz
輸出功率: 200mW/300 Ohms; 400mW/60 Ohms
輸出組抗: Line Out 50 ohms
Headphone Out 5 ohms
Power consumption: ca. 10 W, internal regulated power supply with anti-interference toroidal trans former.
尺寸: 280 x 110 x 44mm (外殼)
端子 : Neutrik 6.35mm 鍍金接孔, 1x 正常、 1x Line Out 靜音功能; 鐵氟龍絕緣鍍金 RCA 座、一組輸入一組輸出
重量: 1.5 kg
Black Cube 聲音細緻度也夠，只是不是特別強調。 整體的平衡感比較好。低頻比較有 Q 度。聲音也是屬於比較溫和不過動態要比其他耳機驅動器來的好。在耳機搭配上來
說 Black Cube 適用性比較廣。
國外評論
| | (動態展示中) | 定價：38000 售價：call | | Black Cube Linear headphone amplifier（Chrome） |  |
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Just Music
appointed use at the show for IFA 2005 by Sennheiser
This is a preamplifier + headphone amplifier in one made by Lehmann Audio of Germany. The design was very well done by giving it a 4 stage gain that is adjustable by the switches beneath the machine. This makes the widens compatibility to high sensitivity to high impedance headphones even K1000 can have good performance when connected to it. Very simple and clean exterior (just like German would make them) that is not obtrusive.
Sound Characteristics
When used as preamplifier, the sound is very transparent and quiet, neutral and projects a wide soundstage, the layering of the music is also very well presented. We were very pleasently suprise by how well it worked as a preamplifier.
Input impedance: 47 kohms
Maximum gain: 0dB, 10dB, 20dB – selectable via DIP
switches on the bottom side.
Also effective for USB-DAC (Linear USB)
Frequency response: 10 Hz (-0.3dB) to 35 kHz (-1dB)
S/N ratio: >95dB at 0dB gain (analogue)
THD: <0.001% at 6 mW/300 ohms (analogue)
Channel separation: >70dB/10kHz
Output power: 200 mW/300 ohms
400 mW/60 ohms
Output impedance: Line Out 50 ohms
Headphone Out 5 ohms
Power consumption: ca. 10 W, internal regulated power supply with anti-interference toroidal trans former.
Dimensions: 280 x 110 x 44 mm (housing only)
Audio connectors: Neutrik headphone sockets 6.35mm with gold-plated contacts 1x parallel to Line Out 1x Line Out muting.
Gold-plated RCA sockets with teflon insulation.
Weight: ca. 1.5 kg
Front panel/control knob: Anodised aluminium, natural or black Chrome optional
Sample rate digital: up to 48kHz
Resolution: 16 Bit
Max. volt. USB-DAC: 1V eff
Review from positive feedback
| | 定價：43000 售價：call |
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