Soundstream Technologies R1-12L, R1-15L manual Harmonic Indulgence… Listen and Feel

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Congratulations on your new Soundstream sub-woofer purchase. We greatly appreciate your business. This may look like is a run of the mill cardboard box, but is actually a protective barrier over one of the finest engineered and assembled subwoofer available.

Harmonic Indulgence… Listen and Feel

series wired

R1-12L

R1-15L

 

 

 

Fs

21.50

23.7

 

 

 

Qms

9.210

13.4

 

 

 

Vas (ft^3)

2.863

4.825

 

 

 

Cms (mm/N)

.220

.14

 

 

 

Mms (g)

249.5

317.2

 

 

 

Rms (kg/s)

3.654

3.52

 

 

 

Xmax (mm)

12.70

12.7

 

 

 

Sd (in^2)

79.16

127.7

 

 

 

Qes

.490

.65

 

 

 

Re

6.80

6.80

 

 

 

Z

8

8

 

 

 

BL (Telsa)

21.60

22.16

 

 

 

RMS Power

800

900

 

 

 

Qts

.418

.620

 

 

 

1w/1m SPL

84.15

86.40

 

 

 

Depth

7.50

8.750

 

 

 

Cutout Dia.

11.125

14.250

 

 

 

Voice Coil

3” DVC 4Ω

3” DVC 4Ω

 

 

 

Soundstream does not provide enclosure dimensions as there are infinite variables when designing a box, i.e. vehicle, amplifier, music preferences, etc… For designs tailored to your specific needs, please contact us at tech-support@soundstream.com

All enclosures should be made of .75” (3/4”) material only. When possible, make the baffle 1.5” (1 ½) thick and add .75” (3/4”) to the depth of the enclosure to compensate. All volumes INCLUDE vent/port and subwoofer displacements. DO NOT change the volume unless you plan on adding a substantial amount of bracing. For added performance, applying a coat of fiberglass resin to the interior walls will greatly improve sealing the enclosure. Adding a thin layer of poly- fill will improve response by smoothing out reflections within the enclosure

 

 

Reference R1-12 Sealed

 

 

Reference R1-15 Sealed

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Vol.

 

Qtc

 

F3

 

 

 

Vol.

 

Qtc

 

F3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Min

1

 

.690

 

43

 

 

1.5

.870

41

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Opt

1.5

 

.610

 

41

 

 

2

.800

39

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Max

2

 

.570

 

40

 

 

2.5

.750

37

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Reference R1-12 Ported

 

 

 

Reference R1-15 Ported

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Vol.

 

Port

 

 

FB

 

F3

 

Vol.

 

Port

 

FB

F3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Min

 

2

 

4x14.5

 

34

 

29

 

3

 

(2) 3x9.5

 

34

30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Opt

 

3

 

(2) 3x11

 

32

 

26

 

4

 

(2) 4x15.5

 

32

27

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Max

 

4

 

(2) 4x17.5

 

31

 

25

 

5

 

(2) 4x16.5

 

28

24

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Contents Woofer & Enclosure Information Harmonic Indulgence… Listen and Feel

R1-12L, R1-15L specifications

Soundstream Technologies has made significant strides in the world of audio equipment with their innovative speakers, the R1-15L and R1-12L models. These speakers are designed to deliver exceptional sound quality while maintaining a sleek and modern aesthetic, making them a popular choice among audiophiles and casual listeners alike.

The R1-15L is a powerful 15-inch subwoofer that offers deep, thunderous bass. Its high excursion design allows for impressive low-frequency performance, providing the kind of rumble that can be felt as well as heard. This model is equipped with a built-in amplifier that is optimized to ensure maximum output with minimal distortion. The R1-15L also features temperature-resistant voice coils and heavy-duty construction, ensuring durability even in demanding environments.

On the other hand, the R1-12L is a slightly smaller 12-inch subwoofer that offers a perfect balance between sound quality and power. This model is ideal for those who want robust bass without the overwhelming size of larger units. The R1-12L is designed with a unique cone geometry that enhances sound clarity, allowing for a more detailed audio experience. Like its larger counterpart, this model also features a built-in amplifier specifically tuned to enhance its performance.

Both the R1-15L and R1-12L utilize advanced technology that ensures seamless integration with a variety of audio systems. They are compatible with most head units and feature adjustable crossovers and gain controls, providing users with the ability to customize their listening experience. This adaptability makes them suitable for various audio setups, whether in a home theater, car audio, or a professional setting.

Another notable characteristic of both models is their efficient heat dissipation system, which prevents overheating and prolongs the lifespan of the speakers. The robust construction and high-quality materials used in their design also contribute to their substantial performance.

In conclusion, Soundstream Technologies’ R1-15L and R1-12L subwoofers represent the pinnacle of modern audio engineering. With their combination of power, adaptability, and durability, these speakers are an exceptional choice for anyone looking to elevate their listening experience. Whether it’s for home use or professional applications, these models leave an indelible mark on the world of sound technology.