美国世博Sherbourn5声道7声道后级功放和前级解码器介绍

赢家

强悍、霸气、稳重，是北美系放大器给笔者的最大感觉，尤其适合在大型房间中使用。作为美国一家长时间投身于家庭影院多声道放大器研究、生产、销售的厂家，Sherbourn(世博)所推出的产品均非常受人关注。面对高清影音扑面而来的浪潮，Sherbourn(世博)也顺应潮流推出了PT-7020A与7-200组合的7.1声道前后级高清AV放大器。两款产品的外形均是经典的全黑造型， 配合硕大的外壳，仿如黑金刚般威猛。

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交易区新帖推荐

Sherbourn Technologies是一个充满活力的电子消费品公司，设计并生产一些全球最优质的家庭影院及客户自定义安装的产品.

        Sherbourn公司总部位于美国波士顿郊区，创始人Ron Fone是一位经验丰富的业内行家。曾经服务于McIntosh麦景图公司，他的经验是由带领一些领先的电子消费品公司而逐渐发展和丰富的，比如Acoustic Research , a/d/s/ , McIntosh公司。在公司创立伊始，其核心理念就是设计并生产符合高创新，高品质及高信赖度的优秀产品

    我们深知制造最优品质，最高价值的零件并不容易，而很多公司也提出过这样的承诺。在Sherbourn，我们意识到这个承诺并不仅仅一句口号，要实现它，就要对设计过程中的每个环节严格把关。设计中最重要的一个步骤就是考虑这个产品可为消费者带来的价值。我们有信心说，Sherbourn的产品是行业中最具性价比的。

    同样，我们意识到质量、创新和客户支持并不是经常说说而已的，而是我们每天必须要实现的目标。从最初的概念构想到画下设计图的第一笔，再到为客户派送成品，我们热情地专注于我们的目标。

    我们为所获得和成就感到自豪，我们也为家庭影院和客户自定义安装品市场的将来感到兴奋。我们很高兴您花点时间来思考Sherbourn！

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Sherbourn 5-200  


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).

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Sherbourn 7-150








7 x 150 Watts into 8 Ohms - All Channels Driven. 4U (7 inch/17.8 cm High) Rack Mountable Chassis with seven mono block amplifiers. An elegant 17.7 inch/45 cm Wide sculptured front panel houses a master power switch and seven blue LEDs. A massive toroidal transformer outputs 150/225 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 circuitry and a removable power cord. Rackmount ears available for a small extra charge.
Weight in carton is 84 lbs (40 kg).

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Sherbourn 7-200

SPECIFICATIONS: 7-200 Home Theater Amplifier
Carton weight 115 lbs.
Rated power 200 watts per channel @ 8 ohms and 300 watts per
channel @ 4 ohms with no more than 0.05% THD
from 20 Hz-20 KHz all channels driven
Power bandwidth 5Hz-75KHz
Gain 30dB
Signal to noise ratio 110 dB/wide band, 110 dB/ A weighted
Input impedance 40 K ohms
Sensitivity 1.1 volts
Dynamic headroom 1.3 dB
Power supply 120v/60Hz or 230v/50Hz
Dimensions 17.7" W x 18.2" D x 7" H


http://www.sherbourn.com/images/Brochures/sherbourn_7-200.pdf

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交易区新帖推荐

Sherbourn PT-7020A
7声道解码器前级







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

SpecificationsCONNECTIVITY:

• 5 - HDMI inputs and 1 HDMI output
• 3-  composite video inputs (RCA)
• 3 - S-video inputs  (S-video mini DIN)
• 3 - component video inputs (RCA)
• 1 - component video output (RCA)
• 4 - stereo analog audio inputs (RCA)
• 1 - 7.1 analog input set (RCA)
• 1 - 7.1 analog output set (RCA)
• 4 - coaxial digital inputs, (RCA)
• 3 - optical digital inputs  (Toslink)
• 1- coax digital audio output (RCA)
• 1- optical digital audio output  (Toslink)
• 1 - Stereo or 2 channel analog multi channel mix down output  for fixed level monitoring (RCA)
• 1- stereo analog variable and independent Zone 2 output (RCA)
• 1 - stereo analog fixed level record output (RCA)
• High performance AM/FM tuner with 24 FM and 6 AM presets
• 3 - assignable trigger outputs Movie/Music/Amp (3.5mm mini)
• 1- IR input (3.5mm mini)
• 1 - IR output (3.5mm mini)
• 1. Microphone input (3.5mm stereo mini)
• 1- USB data input  (for software upgrades only)
• Size: 17” W x 5 3/4” H x 16 1/2” D

龙崖

做工看起来没有日货精细。不知性能如何？价格也是关键，动不动一个前级上万、一个后级两万的就没意思了。

znzn0001

原帖由 龙崖 于 2011-5-16 12:05 发表
做工看起来没有日货精细。不知性能如何？价格也是关键，动不动一个前级上万、一个后级两万的就没意思了。

一万 二万 [s:41][s:41][s:41]

双音道

路过顶顶！

mpj

这2台后级 看着很像天逸5250 和7150啊。。。莫非是天逸oem的

spacefram

看些红白排线和变压器很山寨啊[s:94]

nothing3

原帖由 龙崖 于 2011-5-16 12:05 发表
做工看起来没有日货精细。不知性能如何？价格也是关键，动不动一个前级上万、一个后级两万的就没意思了。

前级3万，后级4万！

[s:97]

龙崖

原帖由 nothing3 于 2011-5-16 21:13 发表



前级3万，后级4万！

[s:97]

这样的话不如买天龙旗舰了。

闲云孤鹤

看起来有点像“天逸”贴牌的

赢家

这个是美国制造