保修期限

Boston Acoustics 产品整机保修1年,从购买之日起计算。音箱单元的保修期限为 5 年。 请根据说明书的要求安装机器,若出现质量问题请与您的销售商联系。如有需

要,请小心将机器送至Boston Acoustics售后服务中心,并且出示购买小票与发票。 保修不包括使用不当,安装错误,意外,运输或非Boston Acoustics服务授权人

员修理所造成之损坏。

此保修只限于Boston Acoustics产品本身,但不包括任何相关的部件,不包括运输 费用与安装费。若序列号损坏或遗失,此保单无效。0

此保单根据不同国家地区的法律规定有不同的权益。

如果需要维修

首先,请联系您购买产品的经销商。 或通过电子邮件联系我们:

美国: support@bostona.com

日本: ba_info@dm-holdings.com

亚太地区: service@dm-singapore.com

如果电子邮件无法使用,请写信至:

Boston Acoustics, Inc.

100 Corporate Drive

Mahwah, NJ 07430 U.S.A.

我们将迅速向您建议所需采取的措施。如果需要返修您的超低音扬声器,请预付运费将其运往上述地址。在美 国和加拿大地区,产品修好后,我们将预付运费将它返回。

For EU Customers Only

This symbol found on the product indicates that the product must not be disposed of with household waste. Instead, it may be placed in a separate collection facility for electronic waste or returned to a retailer when purchasing similar product. The producer paid to recycle this product. Doing this contributes to reuse and recycling, minimizes adverse effects on the environment and human health and avoids any fines for incorrect disposal.

「根据电子信息产品污染控制管理办法的有毒·有害物质或元素的标识表」

 

 

 

 

有毒有害物质或元素

 

 

备注

零部件名称

对象零部件

 

 

 

 

 

 

 

六价铬

多溴联苯

多溴二苯醚

 

 

 

(Pb)

(Hg)

(Cd)

(Cr6+)

(PBB)

(PBDE)

 

 

 

 

 

 

 

 

 

 

 

印刷配线板组件,安装·

 

 

 

 

 

 

 

电路板

入零部件,印刷配线板(不包

×

×

 

 

括特定电子零部件)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

顶盖,底盖,底壳,框架,

 

 

 

 

 

 

 

筐体

垫 片 , 小 螺 丝 等 ( 金 属 , 塑

×

 

 

)(包含的接合材料)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

显示器

FLLCD显示器

×

 

 

 

 

 

 

 

 

 

 

 

变 压 器 , 插 入 物 , 电 源 插

 

 

 

 

 

 

 

特定电子零部件

座,电源用大型电解质电容

×

 

 

器等电子零部件,机内电缆

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

附件

遥控器/AC适配器、电源线、

×

 

RCA电缆等附件,封装

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

备注:

 

 

 

 

 

 

 

 

:在该零部件的所有均质材料中的有毒有害物质的含量不超过在SJ/T11363-2006标准规定的限量要求

 

 

 

 

 

×:在该零部件中至少一种均质材料中的有毒有害物质的含量超过在SJ/T11363-2006标准规定的限量要求判定:包括EU RoHS的豁免项目)

 

 

 

 

 

 

 

 

 

 

 

 

此标志是根据2006228日颁布的《电子信息产品污染控制管理办法》,以及《电子信 息产品污染控制标识要求》,适用于在中国销售的电子信息产品的环保使用期限。

在此产品相关的安全和使用上遵守注意事项,在从生产日期起计算的此年限内,产品中 的有害物质不会往外泄漏,或者引起突然变异而给环境污染,人体或财产带来重大影响。 另外,包装在一起的电池等消耗品的环保期限是技术寿命5年。

适当地使用完后废弃的情况,请协助遵守各自治体的电子信息产品回收·再利用相关的 法律·规定。

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Boston Acoustics M340, M250, M350 owner manual 保修期限

M340, M250, M350 specifications

Boston Acoustics, renowned for its commitment to superior sound quality and innovative design, offers a range of speakers that cater to audiophiles and casual listeners alike. Among these models are the M350, M250, and M340, which stand out for their exceptional performance and advanced technologies.

The Boston Acoustics M350 is a highlight in the company's lineup, designed as a floor-standing speaker that delivers robust sound across various frequencies. With dual 6.5-inch woofers and a 1-inch soft dome tweeter, the M350 ensures an expansive soundstage with impressive bass response. Its dual 8-ohm impedance allows for compatibility with a range of amplifiers, making it a versatile choice for home audio enthusiasts. The cabinet is built with a strong MDF construction, minimizing resonance and distortion. The M350's sleek design integrates seamlessly into any decor, offering both aesthetic appeal and acoustic performance.

Next, the M250 serves as a compact yet powerful bookshelf speaker, perfect for those who desire top-notch audio in a smaller form factor. Featuring a 5.25-inch woofer paired with a 1-inch tweeter, the M250 is engineered to produce clear mid-range frequencies and crisp highs. The speaker's rear bass port enhances low-frequency performance, ensuring that the listener enjoys a rich and full sound experience. The M250 is ideal for both music playback and home theater setups, providing a remarkable audio experience without taking up too much space.

Lastly, the M340, another excellent option in the Boston Acoustics family, combines elements of both the M350 and M250. This speaker features a hybrid design that includes a 6.5-inch woofer and a 1-inch tweeter, allowing for detailed sound reproduction and a wide frequency range. The M340 is built with advanced speaker design technologies, including a computer-optimized crossover network that ensures a seamless blend between the woofers and tweeters. Its elegant design and versatile mounting options make it suitable for various room setups, whether in dedicated music rooms or a cozy living space.

In summary, Boston Acoustics' M350, M250, and M340 speakers represent a dedication to quality sound, innovative design, and user-friendly versatility. Their unique features and technologies make them standout choices for anyone looking to enhance their audio experience, whether for music or home theater applications. With Boston Acoustics, listeners can expect nothing short of excellence in sound reproduction.