強悍、霸氣、穩(wěn)重，是北美系放大器給筆者的最大感覺，尤其適合在大型房間中使用。作為美國一家長時間投身于家庭影院多聲道放大器研究、生產(chǎn)、銷售的廠家，Sherbourn(世博)所推出的產(chǎn)品均非常受人關(guān)注。面對高清影音撲面而來的浪潮，Sherbourn(世博)也順應(yīng)潮流推出了PT-7020A與7-200組合的7.1聲道前后級高清AV放大器。兩款產(chǎn)品的外形均是經(jīng)典的全黑造型， 配合碩大的外殼，仿如黑金剛般威猛。

 

 

Sherbourn Technologies是一個充滿活力的電子消費品公司，設(shè)計并生產(chǎn)一些全球最優(yōu)質(zhì)的家庭影院及客戶自定義安裝的產(chǎn)品.

        Sherbourn公司總部位于美國波士頓郊區(qū)，創(chuàng)始人Ron Fone是一位經(jīng)驗豐富的業(yè)內(nèi)行家。曾經(jīng)服務(wù)于McIntosh麥景圖公司，他的經(jīng)驗是由帶領(lǐng)一些領(lǐng)先的電子消費品公司而逐漸發(fā)展和豐富的，比如Acoustic Research , a/d/s/ , McIntosh公司。在公司創(chuàng)立伊始，其核心理念就是設(shè)計并生產(chǎn)符合高創(chuàng)新，高品質(zhì)及高信賴度的優(yōu)秀產(chǎn)品

    我們深知制造最優(yōu)品質(zhì)，最高價值的零件并不容易，而很多公司也提出過這樣的承諾。在Sherbourn，我們意識到這個承諾并不僅僅一句口號，要實現(xiàn)它，就要對設(shè)計過程中的每個環(huán)節(jié)嚴(yán)格把關(guān)。設(shè)計中最重要的一個步驟就是考慮這個產(chǎn)品可為消費者帶來的價值。我們有信心說，Sherbourn的產(chǎn)品是行業(yè)中最具性價比的。

    同樣，我們意識到質(zhì)量、創(chuàng)新和客戶支持并不是經(jīng)常說說而已的，而是我們每天必須要實現(xiàn)的目標(biāo)。從最初的概念構(gòu)想到畫下設(shè)計圖的第一筆，再到為客戶派送成品，我們熱情地專注于我們的目標(biāo)。

    我們?yōu)樗@得和成就感到自豪，我們也為家庭影院和客戶自定義安裝品市場的將來感到興奮。我們很高興您花點時間來思考Sherbourn！

 

 

 

 

7-200后級放大器前面板

7-200后級放大器背面板

Multi-channel Amplifier5 x 200 Watts into 8 Ohms - All Channels Driven. 4U (7 inch/17.8 cm High) Rack Mountable Chassis with five mono-block amplifiers. The elegant 17.7 inch/45 cm Wide sculptured front panel houses a master power switch and five blue LEDs. A massive toroidal transformer outputs 200/300 Watts into 8/4 Ohms respectively into each channel.
The rear panel includes XLR Balanced and RCA Unbalanced inputs, hefty gold plated five-way binding posts and a 12 Volt trigger. Switchable 110/230 Volt power circuits with a removable power cord. Rackmount ears are available for a small extra charge.
Weight in carton is 84 lbs (40 kg).
 

 

Sherbourn PT-7020A
7聲道解碼器前級


PT-7020A前級放大器前面板




Features

• Twin Cirrus® 32 bit dual core DSP’s. Cirrus 497004 & 495315 for true 192K performance
• Decoding support for Dolby Digital, Dolby Digital EX, Dolby Digital Plus, Dolby Digital True HD, Dolby PLIIx, DTS, DTSES, DTS HD, DTS Master Audio, DTS Neo 6, SPDIF, PCM 8 channel (note: some audio formats are only supported via HDMI)
• Genesis® Torino high performance video scaling engine for true 10-bit processing
• Faroudja DCDi Cinema® Format Conversion and Truelife™ video enhancer
• Automatic Cirrus/Sherbourn multi-channel room correction and automatic loudspeaker setup. Calibrated measurement microphone included.
• Quadruple bass manager with independently selectable high and low pass frequencies from 40hz – 160hz
• Balanced subwoofer output
• All legacy video inputs can be scaled and output over HDMI at up to 1080p
• HDMI sources can be format converted to component video up to 1080i
• Intuitive, full color graphical OSD with adjustable transparency presented over live video, including HDMI
• HDMI 1.3a Deep Color compliant
• All inputs are assignable and feature input labeling, selectable decode modes, selectable triggers, etc.
• Independent graphic EQ with global bass and treble controls by channel groupings
• 0.5dB level trims
• High voltage, low impedance main analog outputs (7 VRMS)
• RS-232 controllable