Boston Acoustics M340, M250, M350 owner manual Especificaciones

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Especificaciones

M350

M340

M250

M25

 

 

 

 

 

Rango de frecuencia (±3dB):

45Hz – 30kHz

45Hz – 30kHz

60Hz – 30kHz

62Hz – 30kHz

 

 

 

 

 

Control de alta frecuencia:

1” (2,5cm)

1” (2,5cm)

1” (2,5cm)

1” (2,5cm)

 

Cúpula de EWB

Cúpula de EWB

Cúpula de EWB

Cúpula de EWB

 

 

 

 

 

Control de frecuencia media:

41/2” (11,4cm)

41/2” (11,4cm)

51/4” (13,3cm)

 

cono de polipropileno

cono de polipropileno

control medio/bajo de

 

 

con carga de masa

con carga de masa

cono de polipropileno

 

 

 

 

 

 

Control(es) de baja frecuencia:

4 x 51/4”

4 x 41/2”

51/4”

51/4”

 

(13,3cm)

(11,4cm)

(13,3cm)

(13,3cm)

 

conos de polipropileno

conos de polipropileno

cono de polipropileno

conos de polipropileno

 

 

 

 

 

Frecuencia de transición:

400/3.000Hz

390/3.100Hz

450/2.900Hz

3.000Hz

 

 

 

 

 

Impedancia:

compatible con salidas

compatible con salidas

compatible con salidas

compatible con salidas

 

de 8 ohmios

de 8 ohmios

de 8 ohmios

de 8 ohmios

 

 

 

 

 

Sensibilidad: [1 vatio (2,83V) a 1m]

90dB

88dB

88dB

86dB

 

 

 

 

 

Potencia de amplificador recomendada

50-500 vatios

50-350 vatios

50-250 vatios

50-200 vatios

 

 

 

 

 

Dimensiones

423/8 x 95/8 x 123/16

403/8 x 813/16 x 117/16

387/16 x 95/8 x 913/16

123/8 x 615/16 x 103/16

(Alto x Ancho x Profundidad):

(107,6 x 24,5 x 31cm)

(102,6 x 22,4 x 29cm)

(97,6 x 24,5 x 25cm)

(31,4 x 17,6 x 25,8cm)

 

 

 

 

 

Peso:

55,9 lbs (25,4kg)

46,3 lbs (21,0kg)

35,3 lbs (16,0kg)

14,7 lbs (6,7kg)

Especificaciones

MCenter

MSurround

MSubwoofer

 

 

 

 

Rango de frecuencia (±3dB):

68Hz – 22kHz

95Hz – 22kHz

23Hz – 150Hz

 

 

 

 

Control de alta frecuencia:

21/2” (6,4cm)

21/2” (6,4cm)

 

BMR

BMR

 

 

 

 

 

Control(es) de baja frecuencia:

2 x 41/2”

31/2”

cono de polipropileno 10” (25,4cm)

 

(11,4cm)

(8,9cm)

Radiadores pasivos de cono de

 

conos de polipropileno

conos de polipropileno

polipropileno duales de 8” (20,3cm)

 

 

 

 

Frecuencia de transición:

700Hz

700Hz

40Hz - 180Hz (variable)

 

 

 

 

Impedancia:

compatible con salidas

compatible con salidas

 

de 8 ohmios

de 8 ohmios

 

 

 

 

 

Sensibilidad: [1 vatio (2,83V) a 1m]

87dB

86dB

 

 

 

 

Potencia del amplificador:

500 vatios RMS

 

 

 

(1000 vatios pico)

 

 

 

 

Potencia de amplificador recomendada

50-200 vatios

50-150 vatios

 

 

 

 

Dimensiones

61/8 x 215/8 x 71/16

91/2 x 69/16” x 47/16

131/16 x 1634 x 15716

(Alto x Ancho x Profundidad):

(15,5 x 55 x 18cm)

(24,2 x 16,6 x 11,3cm)

(33,1 x 42,5 x 39,2cm)

 

 

 

 

Peso:

15,9 lbs (7,2kg)

5,5 lbs (2,5kg)

51,8 lbs (23,5kg)

 

 

 

 

Las especificaciones están sujetas a cambios sin previo aviso.

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Contents Series American Users Canadian UsersMCenter MSurround M25 MSubwoofer M250 M340 FeaturesIntroduction M350Specifications Grilles Where to Place the SpeakersUnpacking the System Feet & SpikesCenter Speaker ConnectionsFront Left and Right Speakers Surround SpeakersSubwoofer Connecting to Electronics Without a Subwoofer Output Multi-Channel AVR or PreampSingle conductor RCA to RCA ground cable Adjusting the Crossover ControlSpeaker level Use either RCA jack Back of subwooferMaintenance and Service MSubwoofer OperationFor EU Customers Only Limited WarrantyIf Service Seems Necessary Usuarios estadounidenses Usuarios canadiensesIntroducción CaracterísticasEspecificaciones Pies y clavos Desembalaje del sistemaRejillas Dónde colocar los parlantesParlante central ConexionesParlantes frontales izquierdo y derecho Parlantes envolventes¡Importante Conexión del sistema electrónico sin una salida de subwoofer Nota Ajuste del Control de TransiciónNivel del parlante Funcionamiento de MSubwoofer Mantenimiento y servicioSólo para clientes de la UE Garantía LimitadaSi cree que necesita servicio técnico Utilisateurs américains Utilisateurs canadiensCaractéristiques Spécifications Où placer les haut-parleurs Déballage du systèmePieds et Pointes Haut-parleur central BranchementsHaut-parleurs avant gauche et droit Haut-parleurs SurroundSubwoofer Multi-canal AVR ou Préampli Remarque Ajustement de la commande du filtre de coupureNiveau de haut-parleur Contrôle du volume Maintenance et service après-venteCommande de polarité Fonctionnement du MSubwooferPour les clients de l’UE uniquement Demande de service après-venteGarantie limitée Utilizzatori americani Utilizzatori canadesiIntroduzione CaratteristicheSpecifiche Piedini e supporti Disimballaggio del sistemaGriglie Dove collocare gli altoparlantiAltoparlante centrale ConnessioniAltoparlanti anteriori sinistro e destro Altoparlanti surroundImportante Connessione ad elettronica priva di unuscita subwoofer Multicanale AVR o PreampNota Regolazione del comando CrossoverLivello di altoparlante Manutenzione e servizi Comando volumeUso dellMSubwoofer Comando delle polaritàClienti UE Garanzia limitataCaso di necessità di assistenza Användare i USA Användare i KanadaInledning FunktionerSpecifikationer Sockel & Piggar Packa upp systemetGaller Var man bör placera högtalarnaMittenhögtalare AnslutningarDe främre högra och vänstra högtalarna SurroundhögtalareBashögtalare ViktigtFlerkanalig AVR eller förförstärkare Obs Justering av övergångskontrollenHögtalarnivå Med enkelledare RCA till RCA-jordkabelUnderhåll och service Hur man använder MSubwooferEndast för kunder inom EU Om service är nödvändigtBegränsad garanti Benutzer in den USA Benutzer in KanadaEinführung FunktionsumfangMitteltöner M350 M340 M250 Frequenzbereich ±3 dBHochtöner NiederfrequenztönerFüße und Spikes Auspacken des SystemsBespannung Aufstellort der LautsprecherZentrale Lautsprecher VerkabelungLautsprecher vorne links und rechts Surround-LautsprecherWichtig Anschließen an elektronische Geräte ohne Subwoofer-Ausgang Mehrkanal AV-Receiver Oder VorverstärkerHinweis Einstellen des FrequenzweichenreglersLautsprecher-Anschluss Speaker level Subwoofer-RückseiteBedienung des MSubwoofer Wartung und KundendienstEingeschränkte Garantie Nur für Kunden aus EG-Staaten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 M350 M340 M250 MCenter MSurround MSubwoofer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.