Boston Acoustics M340, M250, M350 owner manual 系统开箱

Page 65

系统开箱

小心打开扬声器包装。如果存在任何运输损坏迹象,请立即向您的经销商或送货服务商通报。请保留货运纸箱和包装 材料以便将来使用。

格栅

正常使用时,布格栅应保留在扬声器上。但是,若要去除格栅,请用手指小心地将格栅的顶部边缘从机箱拨开,以 便将手指插入格栅和机箱之间。然后,在格栅框架内从上至下滑动手指,从而取下格栅。仅拉动一侧无法将格栅摘 除。固定格栅的销子可能被损坏。此外,请勿使用手指除外的任何物品摘除格栅,否则可能会损坏饰面或格栅。请 小心避免戒指、手表及其他锐利物品划损饰面或划破格栅布。

更换格栅时,请将格栅顶部的两个销子小心对准其对应的扣眼,并轻轻将其推入直至扣眼支撑住格栅。然后顺势向 下将格栅销子均匀地推入扣眼直至格栅完全装好。请小心地将销子对准扣眼以免损坏机箱、格栅销子和扣眼。此 外,注意支撑扬声器,使其不会在摘除或更换格栅时从安装位置翻倒或掉落。MCenter 注意:相同的格栅摘除和更 换步骤适用于 MCenter,但必须从左侧或右侧开始,向另一侧操作。MSubwoofer 注意:MSubwoofer 的格栅不可摘 除。

支脚和脚钉

M350M340 M250 出厂时已安装好橡胶支脚,非常适合安置在硬木地板上。还附带脚钉以便在地毯表面上安 置。若要安装脚钉,请小心将扬声器背面平放在柔软、无碎屑的表面上,然后用手逆时针转动橡胶支脚将其拆下。 用手旋入脚钉以确保其正确插入。妥善保管橡胶支脚以便将来使用。

M25MCenter MSurround 附带橡胶支座,可安装在扬声器底部,以便将扬声器安置在台架、搁板或橱柜上。从 而最大程度减小振动从扬声器传递到台架、搁板或橱柜。还有助于保护扬声器和安放位置的饰面。MSubwoofer 出 厂时已安装 好橡胶支脚。

MSurround 注意:如果要对 MSurround 进行墙壁安装,建议在其侧面板的背面安装橡胶支座。从而最大程度减小直 接传递到墙壁的振动量。可能需要调整安装螺丝的深度以便确保扬声器安装不会过松或过紧。

扬声器安放位置

将超低音扬声器放 置在角落以实现最 大低音输出

65

Image 65
Contents Series Canadian Users American UsersIntroduction FeaturesMCenter MSurround M25 MSubwoofer M250 M340 M350Specifications Unpacking the System Where to Place the SpeakersGrilles Feet & SpikesFront Left and Right Speakers ConnectionsCenter Speaker Surround SpeakersSubwoofer Multi-Channel AVR or Preamp Connecting to Electronics Without a Subwoofer OutputSpeaker level Adjusting the Crossover ControlSingle conductor RCA to RCA ground cable Use either RCA jack Back of subwooferMSubwoofer Operation Maintenance and ServiceFor EU Customers Only Limited WarrantyIf Service Seems Necessary Usuarios canadienses Usuarios estadounidensesCaracterísticas IntroducciónEspecificaciones Rejillas Desembalaje del sistemaPies y clavos Dónde colocar los parlantesParlantes frontales izquierdo y derecho ConexionesParlante central Parlantes envolventes¡Importante Conexión del sistema electrónico sin una salida de subwoofer Nota Ajuste del Control de TransiciónNivel del parlante Mantenimiento y servicio Funcionamiento de MSubwooferSólo para clientes de la UE Garantía LimitadaSi cree que necesita servicio técnico Utilisateurs canadiens Utilisateurs américainsCaractéristiques Spécifications Où placer les haut-parleurs Déballage du systèmePieds et Pointes Haut-parleurs avant gauche et droit BranchementsHaut-parleur central Haut-parleurs SurroundSubwoofer Multi-canal AVR ou Préampli Remarque Ajustement de la commande du filtre de coupureNiveau de haut-parleur Commande de polarité Maintenance et service après-venteContrôle du volume Fonctionnement du MSubwooferPour les clients de l’UE uniquement Demande de service après-venteGarantie limitée Utilizzatori canadesi Utilizzatori americaniCaratteristiche IntroduzioneSpecifiche Griglie Disimballaggio del sistemaPiedini e supporti Dove collocare gli altoparlantiAltoparlanti anteriori sinistro e destro ConnessioniAltoparlante centrale Altoparlanti surroundImportante Multicanale AVR o Preamp Connessione ad elettronica priva di unuscita subwooferNota Regolazione del comando CrossoverLivello di altoparlante Uso dellMSubwoofer Comando volumeManutenzione e servizi Comando delle polaritàClienti UE Garanzia limitataCaso di necessità di assistenza Användare i Kanada Användare i USAFunktioner InledningSpecifikationer Galler Packa upp systemetSockel & Piggar Var man bör placera högtalarnaDe främre högra och vänstra högtalarna AnslutningarMittenhögtalare SurroundhögtalareViktigt BashögtalareFlerkanalig AVR eller förförstärkare Högtalarnivå Justering av övergångskontrollenObs Med enkelledare RCA till RCA-jordkabelHur man använder MSubwoofer Underhåll och serviceEndast för kunder inom EU Om service är nödvändigtBegränsad garanti Benutzer in Kanada Benutzer in den USAFunktionsumfang EinführungHochtöner M350 M340 M250 Frequenzbereich ±3 dBMitteltöner NiederfrequenztönerBespannung Auspacken des SystemsFüße und Spikes Aufstellort der LautsprecherLautsprecher vorne links und rechts VerkabelungZentrale Lautsprecher Surround-LautsprecherWichtig Mehrkanal AV-Receiver Oder Vorverstärker Anschließen an elektronische Geräte ohne Subwoofer-AusgangLautsprecher-Anschluss Speaker level Einstellen des FrequenzweichenreglersHinweis Subwoofer-RückseiteWartung und Kundendienst Bedienung des MSubwooferNur für Kunden aus EG-Staaten Eingeschränkte Garantie重要安全说明 包人造皮革的隔音板(除 MSubwoofer 和 MSurround 以外,均为白色) 带高品质饰面的圆角机箱设计 MCenter MSurround MSubwoofer M350 M340 M250系统开箱 前置左右扬声器 超低音扬声器 使用 LFE 端口将超低音扬声器连接到数字家庭影院系统 调整分频控制 保养和维修 保修期限 Constitution Way, Woburn, MA 01801 USA

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.