ki-115-sma-ii… · the ki-115-sma-ii professional subwoofer shall include a 15” (381mm) k-45-st...

KI-115-SMA-II DATA SHEET | V04 | 04.10.17

1 OF 7

KI-115-SMA-IISINGLE 15” SUBWOOFER

KLIPSCH PROFESSIONAL | PERMANENT INSTALLATION | DATA SHEET

KLIPSCH.COM/PRO KLIPSCH.COM/PRO-DOWNLOADS

All specifications are subject to change without notice. ©2016 Klipsch Group, Inc. Klipsch and Tractrix are registered trademarks of Klipsch Group, Inc. A wholly-owned subsidiary of Voxx International Corporation.

SPEC SHEETS, EASE DATA, DOWNLOADS, AWESOME:

SPECIFICATIONSFREQUENCY RESPONSE1 (+/- 3 dB) 49 Hz - 200 kHz (-10 dB @ 35 Hz)

POWER HANDLING2 400 watts (44.7V) 1600 watts peak

MAXIMUM SPL3 124 dB Continuous130 dB Peak

SENSITIVITY4 101 dB

NOMINAL IMPEDANCE 8 ohms, minimum 5 ohms @ 39 Hz

COMPONENTS One K-48-ST 15” woofers

INPUT CONNECTION Two point barrier strip

MOUNTING OPTIONS Four 3/8”-16 flypoints

ENCLOSURE MATERIAL 3/4" 7-ply birch plywood cabinet

HEIGHT 18.5” (46.99cm)

WIDTH 24.6” (62.48cm)

DEPTH 19.2” (48.77cm)

WEIGHT 62 lbs. (28.18kg)

FINISHES Black, White and Raw Birch finish

FEATURES

PRODUCT OVERVIEW

APPLICATIONS

1 3M, Half-spaced anechoic

2 AES standard, continuous pink noise, 6 dB peaks

3 Calculated at 1M half-spaced at power handling power input

4 SPL at 1M, half-spaced anechoic with 2.83V input

• High power 15” low frequency speaker system

• Compatible with Klipsch KI-102-SMA-II, KI-172-SMA-II, KI-262-SMA-II, and KI-272-SMA-II speaker models

• Specially designed motor assembly assure high transient cone excursions do not harm the voice coil under extreme out application

• Four suspension points on the back of cabinet (face down orientation only)

• 124 dB SPL maxmium output

• Available in Black, White or Raw Birch finish

Designed for high output and long-term reliability, the Klipsch KI-115-SMA-II low frequency enclosure utilizes a single K-48-ST cast frame 15” woofer. This 104-ounce magnet, 3” voice coil powerhouse delivers high sensitivity with superior power handling. Klipsch’s specially designed speaker motor assembly ensures that high transient cone excursions won’t damage the voice coil former under extreme output applications.

Perfect for music reinforcement and reproduction, the KI-115 finds ready application in clubs, theaters, auditoriums, churches and performance environments. The rugged, tuned port, 3/4” furniture grade plywood enclosure utilizes CNC fabrication techniques for uniform tolerances, contributing to advanced reliability and ruggedness. Dado “locktab” and rabbet joint construction contribute to freedom from resonance and cabinet-induced coloration.

• Performing Spaces

• Auditoriums and Houses of Worship

• Bars and Music Clubs

• Small/medium Sports Facilities

• Theme Parks and Leisure Venues

In 1946, Paul W Klipsch, genius & maverick, hand-built his first loudspeaker in a tin shed with the intention of bringing live music into his living room. Remember great sound? We do, too. Today, Klipsch’s KI series speaker enclosures are made in the USA, by proud craftsmen in Hope, Arkansas. Just like PWK intended.

DESIGNED AND MADE IN THE USA USING DOMESTIC AND IMPORTED COMPONENTS


2 OF 7






FREQUENCY

dB

20 50 100 200 500 1k 2k 5k 10k 20k

FREQUENCY RESPONSE

FREQUENCY

OHM

S

20 50 100 200 500 1k 2k 5k 10k1

20k

IMPEDANCE

2

5

10

20

50

100

120

115

110

105

100

95

90

85

80


3 OF 7






FREQUENCY

dB

20 32 50 80 127

202

320

508

806

1280

2032

3225

5120

8127

12902

20480

12

6

0

-6

-12

-18

-24

-30

DIRECTIVITY INDEX

FREQUENCY

dB

20 32 50 80 127

202

320

508

806

1280

2032

3225

5120

8127

12902

20480

20

18

16

14

12

10

8

6

4

2

0

VERTICAL COVERAGE (-6dB)

FREQUENCY

COVE

RAGE

ANG

LE

20 32 50 80 127

202

320

508

806

1280

2032

3225

5120

8127

12902

20480

360

315

270

225

180

135

90

45

0

VERTICAL OFF AXIS TRANSFER FUNCTION

FREQUENCY

dB

20 32 50 80 127

202

320

508

806

1280

2032

3225

5120

8127

12902

20480

12

6

0

-6

-12

-18

-24

-30

0

-10

-20

-30

-40

0

10

20

30

40

HORIZONTAL OFF AXIS TRANSFER FUNCTION 360

315

270

225

180

135

90

45

0

HORIZONTAL COVERAGE (-6dB)

FREQUENCY

COVE

RAGE

ANG

LE

20 32 50 80 127

202

320

508

806

1280

2032

3225

5120

8127

12902

20480


4 OF 7






HORI

ZONT

AL 1/

3 OC

TAVE

POL

ARS

0

-6

-12

-18

-24

-30

-36

0

180

210

240

270

300

330

120

150

30

60

90

0

-6

-12

-18

-24

-30

-36

0

180

210

240

270

300

330

120

150

30

60

90

0

-6

-12

-18

-24

-30

-36

0

180

210

240

270

300

330

120

150

30

60

90

508

640

806

1016

202

254

320

403

1280

1613

2032

2560


5 OF 7






VERT

ICAL

1/3

OCTA

VE P

OLAR

S

508

640

806

1016

202

254

320

403

1280

1613

2032

25600

-6

-12

-18

-24

-30

-36

0

180

210

240

270

300

330

120

150

30

60

90

0

-6

-12

-18

-24

-30

-36

0

180

210

240

270

300

330

120

150

30

60

90

0

-6

-12

-18

-24

-30

-36

0

180

210

240

270

300

330

120

150

30

60

90


6 OF 7






NEED HELP WITH YOUR PRO SYSTEM DESIGN?

You need to make the best impression, from the initital job quote through the completed installation. We can help choose the best Klipsch speakers for the application and help design a system that unleashes your venue’s full potential.

Send us your plans or questions to us at:

[email protected]

ARCHITECTURAL SPECIFICATIONS

The KI-115-SMA-II professional subwoofer shall include a 15” (381mm) K-45-ST low-frequency transducer utilizing 3” (76.2mm) voice coil, and 104-ounce (2.95kg) motor magnet assembly. The enclosure tuning shall be of a vented design.

Frequency response shall be 49Hz to 200Hz, +/- 3dB, with the -10dB point at 35Hz, measured at three meters, half-space anechoic. Sensitivity shall be 101dB SPL, measured at one meter, half space anechoic, with a 2.83v input. Power handling shall be 400 watts (44.7volts), to AES standards, continuous pink noise, 40Hz to 400Hz, 6db peaks. Calculated maximum continuous output at one meter shall be 124dB SPL. Nominal impedance shall be 8 ohms, with 5 ohms minimum at 39Hz.

Signal connections shall be made via a two-point barrier strip. The enclosure panels shall be CNC-fabricated, 3/4” 7-ply birch plywood, assembled using rabbet and dado joinery. Dimensions for the enclosure shall be 18.5” (46.99 cm) high by 19.2” (48.77cm) deep by 24.6” (62.48cm) wide, in a rectangular shape. Net weight shall be 62lbs. (28.18kg). The enclosure will have a metal perforated grille for structural integrity and protection of the transducers from impact and tampering. Enclosure flying capability shall be provided via four, on back panel, internal 3/8” 16-thread mounting points.

The enclosure shall be coated with lacquer-based primer and lacquer-based texture, with a black or white finish. The enclosure shall also be available unfinished in raw birch.

The system shall be a Klipsch KI-115-SMA-II loudspeaker.

CENTER OF GRAVITY

FRONTSIDE

TOP/BOTTOM

BACK

24.6”(62.48cm)

18.5”(46.99cm)

8.4”(21.34cm)

9.25”(23.5cm)

12.3”(31.24cm)

8.4”(21.34cm)

19.2”(48.77cm)

19.2”(48.77cm)

12.3”(31.24cm)

12.1”(30.73cm)

9.5”(24.14cm)

1.8”(4.57cm)

14.9”(37.85cm)

12.3”(31.24cm)

3/8”-16 threaded hole 4 PLCS use for single speaker suspending


7 OF 7






KI-115-SMA-II

PART NUMBER MODEL NAME FINISH PACKED QUANTITY DESCRIPTION UPC

1062011 KI-115-B-SMA-II Black 1 Standard 8 ohm speaker 743878027952

1062012 KI-115-W-SMA-II White 1 Standard 8 ohm speaker 743878029178

1062013 KI-115-R-SMA-II Raw Birch 1 Standard 8 ohm speaker 743878029161

ORDE

RING

INFO

RMAT

ION

KI-115-SMA-II CARTON DIMENSIONS

HEIGHT 22” (55.9cm)

WIDTH 26.8” (68.1cm)

DEPTH 20.9” (53.1cm)

ki-115-sma-ii… · the ki-115-sma-ii professional subwoofer shall include a 15” (381mm) k-45-st...

Documents