规格

M350

M340

M250

M25

 

 

 

 

 

频率范围(±3dB)

45Hz - 30kHz

45Hz - 30kHz

60Hz - 30kHz

62Hz - 30kHz

 

 

 

 

 

高频驱动器:

1"(2.5cm)

1"(2.5cm)

1"(2.5cm)

1"(2.5cm)

 

EWB 球顶形

EWB 球顶形

EWB 球顶形

EWB 球顶形

 

 

 

 

中频驱动器:

41/2"(11.4cm)

41/2"(11.4cm)

51/4"(13.3cm)聚丙

 

大负载聚丙烯锥形

大负载聚丙烯锥形

烯锥形中/低频驱动器

 

 

 

 

 

 

低频驱动器:

4 x 51/4"

4 x 41/2"

51/4"

51/4"

 

(13.3cm)

(11.4cm)

(13.3cm)

(13.3cm)

 

聚丙烯锥形

聚丙烯锥形

聚丙烯锥形

聚丙烯锥形

 

 

 

 

 

交叉频率:

400/3,000Hz

390/3,100Hz

450/2,900Hz

3,000Hz

 

 

 

 

 

额定阻抗:

兼容8ohms 输出

兼容8ohms 输出

兼容8ohms 输出

兼容8ohms 输出

 

 

 

 

灵敏度:[1m处为1(2.83V)] 90dB

88dB

88dB

86dB

 

 

 

 

 

建议放大器功率

50-500

50-350

50-250

50-200

 

 

 

 

尺寸(高xx深):

423/8x95/8x123/16"

403/8x813/16x117/16"

387/16x95/8x913/16" 123/8x615/16x103/16"

 

(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)

 

 

 

 

 

重量:

55.9lbs(25.4kg)

46.3lbs(21.0kg)

35.3lbs(16.0kg)

14.7lbs(6.7kg)

规格

MCenter

MSurround

MSubwoofer

 

 

 

 

 

 

频率范围(±3dB)

68Hz - 22kHz

95Hz - 22kHz

23Hz - 150Hz

 

 

 

 

 

 

高频驱动器:

21/2"(6.4cm)

21/2"(6.4cm)

 

 

BMR

BMR

 

 

 

 

 

 

低频驱动器:

2 x 41/2"

31/2"

10"(25.4cm) 聚丙烯锥形

 

(11.4cm)

(8.9cm)

2 x 8"(20.3cm) 聚丙烯

 

聚丙烯锥形

聚丙烯锥形

锥形被动发声器

 

 

 

 

 

 

交叉频率:

700Hz

700Hz

40Hz - 180Hz (可变)

 

 

 

 

 

 

额定阻抗:

兼容8ohms 输出

兼容8ohms 输出

 

 

 

 

 

 

灵敏度:[1m处为1(2.83V)]

87dB

86dB

 

 

 

 

 

 

放大器功率:

500 RMS

 

 

 

 

(峰值为1000瓦)

 

 

 

 

 

 

建议放大器功率

50-200

50-150

 

 

 

 

 

 

尺寸(高xx深):

61/8x 215/8x 71/16"

91/2x 69/16" x 47/16"

131/16x 163/4x 157/16"

 

 

(15.5 x 55 x 18cm)

(24.2 x 16.6 x 11.3cm)

(33.1 x 42.5 x 39.2cm)

 

 

 

 

 

 

重量:

15.9 lbs (7.2kg)

5.5 lbs (2.5kg)

51.8 lbs (23.5kg)

 

 

 

 

 

 

规格如有更改,恕不另行通知。

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Boston Acoustics owner manual M350 M340 M250, MCenter MSurround MSubwoofer

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.