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CLOSED BOX DESIGNS (SEALED)

Specifications

 

DWH 252 / 254

DWH 302 / 304

RSH 252 / 254

RSH 302 / 304

PWH 302 / 304

 

 

 

 

 

 

 

Standard Boomie (Hip Hop-Rap)

 

 

 

 

 

 

 

 

 

 

 

 

Box Volume

Cubic Feet/Liters

0.5/14,16

0.9/25,49

0.5/14,16

0.8/22,65

0.5/14,16

 

 

 

 

 

 

 

Qtc

 

1,1

1,33

0,519

0,6

1,17

 

 

 

 

 

 

 

F3

Hz

45

45

87

72

45

 

 

 

 

 

 

 

Optimal Sound Quality-Flat Response

 

 

 

 

 

 

 

 

 

 

 

 

Box Volume

Cubic Feet/Liters

0.5/14,16

1.4/39,64

1/28,32

1.5/42,48

1.3/36,81

 

 

 

 

 

 

 

Qtc

 

1,1

1,13

0,45

0,51

0,81

F3

Hz

45

40

90

71

37

 

 

 

 

 

 

 

VENTED BOX DESIGNS (ROUND PORT)

 

 

 

 

Specifications

 

DWH 252 / 254

DWH 302 / 304

RSH 252 / 254

RSH 302 / 304

PWH 302 / 304

 

 

 

 

 

 

 

Standard Tight Bass

 

 

 

 

 

 

 

 

 

 

 

 

 

Box Volume

Cubic Feet/Liters

1/28,32

1.5/42,48

0.8/22,65

1/28,32

1.5/42,48

 

 

 

 

 

 

 

Fb

Hz

38

39

54

47

39

Port Size (inside diameter)

Inches/mm

3/76

4/102

3/76

3/76

4/102

 

 

 

 

 

 

 

Port Length

Inches/mm

10.75/273

12.5/317

7/178

6/152

12/305

F3

Hz

35

38

44,7

42

33

 

 

 

 

 

 

 

Optimal Sound Quality-Flat Response

 

 

 

 

 

 

 

 

 

 

 

 

Box Volume

Cubic Feet/Liters

1.5/42,48

2.3/65,13

1.4/39,64

2/56,63

2.5/70,79

 

 

 

 

 

 

 

Fb

Hz

35

38

42

38

38

 

 

 

 

 

 

 

Port Size (Hight)

Inches/mm

6/152

12/305

6/152

9.75/248

12/305

 

 

 

 

 

 

 

Port Size (Width)

Inches/mm

2/51

2/51

2/51

2/51

2/50,8

 

 

 

 

 

 

 

Port Length

Inches/mm

14.25/362

13/330

11.25/286

16/406

12.5/312

 

 

 

 

 

 

 

F3

Hz

30

33

35,5

33

30

 

 

 

 

 

 

 

VENTED BOX DESIGN (SLOT PORT)

 

 

 

 

Specifications

 

DWH 252 / 254

DWH 302 / 304

RSH 252 / 254

RSH 302 / 304

PWH 302 / 304

 

 

 

 

 

 

 

SPL Very Boomie-Loud

 

 

 

 

 

 

 

 

 

 

 

 

 

Box Volume

Cubic Feet/Liters

1.7/48,14

2.5/70,79

1.7/48,14

2.2/62,3

2.5/70,79

 

 

 

 

 

 

 

Fb

Hz

50

50

58

62

50

 

 

 

 

 

 

 

Port Size (Height)

Inches/mm

10/254

12.5/317.5

10/254

12.5/317,5

12.5/317,5

 

 

 

 

 

 

 

Port Size (Width)

Inches/mm

3/76

4/102

3/76

4/102

4/102

 

 

 

 

 

 

 

Port Length

Inches/mm

13.5/343

15/381

10.5/267

10.5/267

15/381

F3

Hz

39

39

46,8

49

38

 

 

 

 

 

 

 

NOTE ll may be added to sealed enclosure to reached

desired Q-Value / FEATURES SUBJECT TO CHANGE WITHOUT NOTICE

Page 5
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MB QUART RSH 254, RSH 304, DWH 252, DWH 254 installation instructions Closed BOX Designs Sealed

RSH 304, DWH 252, DWH 254, RSH 254 specifications

MB Quart is a revered brand in the audio industry, known for its innovative engineering and high-quality sound products. Among its impressive lineup are the RSH 254, DWH 254, DWH 252, and RSH 304 models, each designed to deliver an exceptional audio experience.

The MB Quart RSH 254 is an advanced two-way component speaker system that stands out for its robust build and impressive sound reproduction. It features a 6.5-inch woofer crafted from a polypropylene cone, ensuring durability while producing deep, rich bass. The tweeter utilizes a silk dome design for smooth high frequencies, allowing for clear vocals and instrumentals. A crucial characteristic of the RSH 254 is its power handling capability, accommodating up to 100 watts RMS, which ensures it can handle intense audio without distortion.

The DWH 254, designed for marine environments, showcases MB Quart's dedication to versatility. Engineered with water-resistant materials, this speaker system is perfect for boats and outdoor setups. Its 6.5-inch woofer is constructed with marine-grade polypropylene and includes a rubber surround for enhanced longevity. The DWH 254 also incorporates a 1-inch dome tweeter, providing a balanced audio spectrum that resists harsh conditions. The speaker's UV-resistant coating further extends its lifespan under challenging environmental factors.

The DWH 252 is compact yet performance-driven, making it an attractive option for those seeking quality sound in smaller spaces. This two-way speaker system also utilizes a 5.25-inch polypropylene cone woofer and a 1-inch silk dome tweeter. The DWH 252 excels in clarity, offering crisp highs and smooth mids, perfect for a range of musical genres. Additionally, it features a low-profile design that allows for easy installation in tight spots without compromising audio quality.

Lastly, the MB Quart RSH 304 elevates audio performance with its impressive three-way design. The system employs a 6.5-inch woofer, a mid-range driver, and a 1-inch silk dome tweeter for a full and rich sound stage. With an exceptional power handling capacity of 150 watts RMS, the RSH 304 caters to audiophiles who crave immersive listening experiences. The well-engineered crossover allows for seamless integration between the drivers, enhancing overall sound fidelity.

In summary, the MB Quart RSH 254, DWH 254, DWH 252, and RSH 304 speaker systems exemplify cutting-edge technology and design. With their robust construction, water-resistance features, and exceptional sound quality, these models provide a wide range of options for audio enthusiasts seeking to elevate their listening experiences. Whether in a vehicle, outdoor setting, or compact space, MB Quart continues to set industry standards in audio performance.