最新資訊 - 影音

The Blacknote DSA is a new line of digital power amplifiers delivering uncompromised sound quality, power, versatility and technical innovation to satisfy the most discriminating audio enthusiasts.

The main special features of the DSA line of amplifiers shared on all the models: 

• Separated preamp and power amplifier stages. 
• Very High Power design 
• Superlative stability even with speaker impedances down to 1ohm. 
• Power Amp Dedicated Input & Preamp dedicated Output 
• Wide bandwidth frequency response. 
• Extraordinary low output noise. 
• Remarkable and extreme low output impedance 

 

Fundamentally important “Flat Load Independent Frequency Response” design which allows perfect matching with any hi-end audio speaker system. 

The DSA150 is a true 150watt superior Class D digital integrated amplifier amplifier designed to satisfy the most discriminating audio enthusiasts. 

The DSA150 is able to deliver uncompromised sound quality with the typical great power and versatility of such innovative technology. 

The DSA150 has a full digital Class D output stage powered by a traditional massive Dual-Mono I.E. handcrafted transformers. Such large power easily ensures a superb quality controls of the audio signal paths. 

The DSA150 has the internal preamplifier and power amplifier stages perfectly separated can be singularly managed to set up, as per user needs, double passive amplification audio systems for premium quality & sound performance. 

The preamplifier stage is controlled with a classical high quality ALPS volume control while the six different Line Inputs, three RCA and three XLR are powered thru electrical 24 Karat gold singularly incapsulated relays, guarantee a full isolated line silence with zero negative feedback & crosstalk. 

A proprietary Blacknote design enables real “Flat Load Independent-Frequency Response” design which allows perfect matching with any (hi-end) audio speaker of the market. The FLI-FR system apart of keeping the frequency response stable independently of the speaker load enable a perfect linear response down to remarkable 1ohm matching. 

Real 150 watt per channel are able to effectively drive almost all the home speakers of the market, besides the very low output noise & impedance of the Blacknote DSA150 amplifier joined with super wide bandwidth insure top class performance with level of accuracy very hard to reach with traditional amplifiers. 

The DSA150 is fully remoted with a flat elegant handset allows a control deeply completes the unique features of one of the most innovative amplification system available today.

DSA150 FEATURES:

• Digital Superior Class D Amplifier, Flat Load Independent Frequency Response design. 
• Dual Mono Super Linear Power Supply Integrated amplifier design 
• 2 X 150W Continuous Power at 8, 4, 2 & 1ohms 
• Frequency Response 10Hz – 50KHz @ +/- 3dB 
• <0.01% THD @ 20Hz-20KHz 
• Output Impedance: 0,02ohm @ 1KHz 
• Input Impedance: 47Kohm 
• 100% stability at 1ohm speaker load working 
• >350W IHF Dynamic Power 
• >120dB Dynamic Range 
• >400 Damping Factor 
• 80uV max output noise 
• 3 x RCA Single End Inputs 
• 3 x XLR Balanced Inputs 
• True Separate PREAMP OUTPUT stage – RCA OUT PINS Available for exclusive Preamp Functionality 
• True Separate AMP IN stage - RCA IN PINS Available for exclusive Preamp Functionality (disables the remote functions) 
• Audiophile ALPS remote volume control 
• Giant LED On/Off switchable display 
• Dimension: 430mm L x 145mm H x 390mm D (17” L x 5¾ ” H x 15 ½ D) 
• Weight: 23Kilos (50Lbs.) 
• NOTES: The Flat Load Independent Frequency Response design allows perfect speaker matching and stable frequency response with all audio loudspeakers. 

BLACKNOTE  中, 港, 澳總代理

雅典音響器材有限公司

電話:  25247687 (HK)  / 020-3562 6826 (CN)

網址:  www.ascl.hk 電郵:  hifi@ascl.hk

雅典音響器材有限公司

早於一九五七年創立，為香港高級音響器材之進口及分銷先驅之一。多年來用心挑選影音器材的精品，所代理的品牌來自歐洲及美加等地。

當您在尋覓高級音響器材，夢魅以求的家庭影院，還是完善的家居控制系統，我們隨時準備為您提供一站式服務，從顧問、設計佈局到安裝，均有安排妥善的專業服務。以我們專業的知識及豐富的經驗，您定能選購心儀的優質影音組合。

我們一直以來搜羅世界各地高級影音產品，在挑選所代理之品牌及產品，素來相當嚴格。選擇代理品牌時，非常重視產品質素，同時亦權衡該品牌的設計概念及方針，務求將最優質的影音器材組合帶給顧客。為帶出影音組合的非凡效果，我們特地打造了兩間專業的影院及音響示範室，以供影院及音響的用家蒞臨選購優質影院及音響組合。

歡迎蒞臨陳列室，親身體驗雅典的優質影院及音響組合！