ALX PROFESSIONAL SERIES

CATALOG

CONTENTS

2 ALX-S15P

4 ALX-S18P

6 ALX-2824LA

8 ALX-1525LA

INTRODUCTION

We are confident that the Altec Lansing family of products will make your life easier by using the latest technological advancements in sound reproduction.

Since 1927, we have been connecting people to sound through our innovative speaker designs.

When moviegoers first heard actors voices, Altec Lansing made that happen. When 450,000 people packed a farmland in Woodstock, NY, Altec Lansing delivered that soundtrack. And when generations of music lovers want to get lost in sound, Altec Lansing is the name they choose.

You’ll feel invincible with the power, signal, and limit indicators that will keep you on your game. Know when the unit is properly connected to your set up and keep input levels controlled for perfect performance.

ALX PROFESSIONAL SERIES

OVERVIEW

The ALX-S15P Extreme Performance Powered 15” Front Firing Subwoofer is perfect for all performance spaces, from the most laid-back to highest intensity.

600W RMS and 1,200W peak Class D digital power cuts through your audience while maintaining the incredible performance quality Altec Lansing is known for.

Hosting a beastly 129dB of mind numbing bass, users will receive studio-quality sound through this active subwoofer.

Altec’s specially designed solid premium grade multilayer plywood construction is both durable and dense, enhancing low frequency output.

ALX-S15P15” ACTIVE SUBWOOFER

2

ALX PROFESSIONAL SERIES

TECHNICAL SPECIFICATIONS

Single Module Performance Frequency Response (+/-3dB) Amplifier OutputPower Long-Term ContinuousPower Peak Sensitivity (SPL / 1W @ 1M)Calculated Maximum SPL @ 1M Calculated Maximum SPL @ 1M PeakTransducers Subwoofer

Nominal ImpedancePhysicalEnclosure MaterialConnectorsVoltageSuspension / MountingDimensions (H × W × D)

Net WeightShipping WeightAccessories

Curves

Dimensions 42 ~ 200K

600W1,200W 96dB123dB129dB

1 × 15 inch woofer(3 inch voice coil )

8 ohms

Premium Multi-Layer PlywoodXLR / 6.35 mm Combo Jack / IEC Power115 V / 230 V / 50 Hz / 60 Hz +/-10%

1 screw adapter21.26 × 18.70 × 20.27 in.

(540 × 475 × 520 mm)59 lbs / 27 kgs71 lbs / 32 kgs

Manual, Warranty Card, Power Cable

TOP VIEW

FRONT VIEW

RIGHT VIEW

REAR VIEW

475 mm

348

mm

520 mm255 mm

540

mm

530 m

m

171 mm 87.5 mm

MLS - FERQUENCY RESPONSE 2017-06-07 14.27.39150.0

dBSPL

140.0

130.0

120.0

20CH A 16K48kHzdBSPL1 /3 OctaveS tart 0.00msS top 55.60ms

File: 4.mls

FreqLO 17.98Hz Length 55.60msRectangular

1001 KH z1 0K 20K

CLIO

110.0

100.0

180.0

Deg

108.0

36.0

-36.0

-108.0

-180.0

ALX-S15P15” ACTIVE SUBWOOFER

3

ALX PROFESSIONAL SERIES

OVERVIEW

The ALX- S18P Extreme Performance Powered 18” Front Firing Subwoofer is perfect for all performance spaces, from the most laid-back to highest intensity.

800W RMS and 1,600W peak Class D digital power cuts through your audience while maintaining the incredible performance quality Altec Lansing is known for.

The system hosts a beastly 131dB of mind numbing bass for next-level sound, no matter your style.

Altec’s specially designed solid premium grade multilayer plywood construction is both durable and dense, enhancing low frequency output.

ALX-S18P18” ACTIVE SUBWOOFER

4

ALX PROFESSIONAL SERIES

TECHNICAL SPECIFICATIONS

Single Module Performance Frequency Response (+/-3dB) Amplifier OutputPower Long-Term ContinuousPower Peak Sensitivity (SPL / 1W @ 1M)Calculated Maximum SPL @ 1M Calculated Maximum SPL @ 1M PeakTransducers Subwoofer

Nominal ImpedancePhysicalEnclosure MaterialConnectorsVoltageSuspension / MountingDimensions (H × W × D)

Net WeightShipping WeightAccessories

Curves

Dimensions 40 ~ 200K

800W1,600W 97dB125dB131dB

1 x 18 inch woofer(3 inch voice coil)

8 ohms

Premium Multi-Layer PlywoodXLR / 6.35 mm Combo Jack / IEC Power115 V / 230 V / 50 Hz / 60 Hz +/-10%

1 screw adapter24.80 × 20.87 × 22.64 in.

(630 × 530 × 575 mm)68 lbs / 31 kgs84 lbs / 38 kgs

Manual, Warranty Card,Power Cable

TOP VIEW

FRONT VIEW

RIGHT VIEW

REAR VIEW

178.5 mm155.5 mm

575 mm305 mm

530 mm

362 m

m

630

mm

620

mm

MLS - FERQUENCY RESPONSE 2017-06-07 14.36.02150.0

dBSPL

140.0

130.0

120.0

20CH A 16K48kHzdBSPL1 /3 OctaveS tart 0.00msS top 55.60ms

File: 4.mls

FreqLO 17.98HzL ength 55.60msRectangular1001 KH z1 0K 20K

CLIO

110.0

100.0

180.0

Deg

108.0

36.0

-36.0

-108.0

-180.0

ALX-S18P18” ACTIVE SUBWOOFER

5

ALX PROFESSIONAL SERIES

OVERVIEW

The ALX-2824LA Portable Line Array Speaker System raises the bar for pro audio products. Adjustable pole-mount system for versatile floor staging; adjust each of the 2 speaker top’s angles and heights above the subwoofer according to each unique audience and venue.

This revolutionary line array system consists of a dual 8” active subwoofer supporting double-stacked speaker tops, each hosting dual 4” drivers and a 1” compression tweeter.

At a system total of 1,000W RMS and 2,000W peak Class D digital power, this system booms at 130dB of sound.

Altec’s specially designed waveguard horn delivers optimal off-axis performance. DSP and integrated electronic crossovers allow complete customization delivering incredible sound.

The system is available with our specially designed Flyware allowing for a multiuse of adjustment options.

TECHNICAL SPECIFICATIONS

Single Module PerformanceFrequency Response (+/-3dB)Amplifier OutputPower Long-Term ContinuousPower PeakSensitivity (SPL / 1W @ 1M)Calculated Maximum SPL @ 1MCalculated Maximum SPL @ 1M PeakTransducersSubwoofer

Low Frequency

High Frequency

Nominal Impedance

Top (Each Piece)100 ~ 18K

Mid-Bass Fq High Fq500W

1,000W 92dB 110dB

112dB118dB

N/A

2 × Neodymium 4 inch woofers(1 inch voice coil)

1 × Neodymium compression driver (1.75 inch voice coil)

8 ohms + 8 ohms (LF/HF)

System50-18K

1,000W2,000W

N/A124dB130dB

2 × 8 inch woofers(2 inch voice coil)

2 × Neodymium 4 inch woofers(1 inch voice coil) × 2

1 × Neodymium compression driver (1.75 inch voice coil) × 2

8 ohms

Subwoofer50 ~ 200K

500W1,000W

96dB123dB129dB

2 × 8 inch woofers (2 inch voice coil)

N/A

N/A

8 ohms

ALX-2824LALINE ARRAY SYSTEM

6

ALX PROFESSIONAL SERIES

PhysicalEnclosure MaterialConnectorsVoltageSuspension / Mounting

Dimensions(H × W × D)

Net WeightShipping WeightAccessoriesCurves (Top) Curves (Subwoofer)

Top (Each Piece)Premium Multi-Layer Plywood

2 × NL-4

Integrated 3-point quick-pin rigging and two adapters for two poles

5.90 × 18.11 × 9.05 in.(150 × 460 × 230 mm)14.55 lbs / 6.6 kgs Each

33.5 1lbs / 15.2 kgs (2 pcs / carton)Interconnect Cables

SystemPremium Multi-Layer Plywood

115 V / 230 V / 50 Hz / 60 Hz +/-10%Integrated 3-point quick-pin rigging for

tops connection, and 4-point quick-pin for flying bracket, two adapters for two poles

33.66 × 18.70 × 21.85 in.(585 × 555 × 770 mm)

75.40 lbs / 34.2 kgs92.59 lbs / 42 kgs

Manual, Warranty Card

SubwooferPremium Multi-Layer Plywood

XLR / 6.35 mm Combo Jack / IEC Power

Integrated 3-point quick-pin rigging for tops connection and 4-point quick-pin for flying bracket, two adapters for two poles

11.06 × 18.11 × 16.73 in.(281 × 460 × 425 mm)

42.11 lbs / 19.1 kgs46.51 lbs / 21.1 kgs

2 pcs Adjustable Poles, Power Cable

Dimensions (Top) Dimensions (Subwoofer)

MLS - FERQUENCY RESPONSE 2017-5-26 10.17.00120.0

dBSPL

110.0

100.0

90.0

20CH A1 6K48kHzdBSPL1 /3 OctaveS tart 0.00msS top 68.13ms

File: music.mls

FreqLO 14.68HzL ength 68.13msRectangular

50 1002 00 500 1K 2K 5K 10K2 0KHz

80.0

70.0

180.0

Deg

108.0

36.0

-36.0

-108.0

-180.0

CLIO

MLS - FERQUENCY RESPONSE 2017-06-06 15.16.05140.0

dBSPL

110.0

80.0

50.0

20CH A1 6K48kHzdBSPL 1/3 Octave Start 0.00msS top 59.65ms

File: 60.mls

FreqLO 16.77HzL ength 59.65msRectangular

1001 KH z1 0K 20K

CLIO

20.0

-10.0

180.0

Deg

108.0

36.0

-36.0

-108.0

-180.0

MLS - FERQUENCY RESPONSE 2017-06-07 14.29.58140.0

dBSPL

130.0

120.0

110.0

20

CH A

Ax: 19784.1500 Hz

Ay:51.2021 dBSPL

16K48kHzdBSPL1 /3 Octave Start 0.00ms Stop 55.60ms

File: 4.mls

FreqLO 17.98Hz Length 55.60msRectangular

1001 KH z1 0K 20K

CLIO

100.0

90.0

180.0

Deg

108.0

36.0

-36.0

-108.0

-180.0

460 mm

240 mm

75.5 mm

425 mm185 mm

300

mm

296

.5 mm

281 m

m

260

mm

37 mm

TOP VIEW

VIEW

REAR VIEW

460 mm240 mm

265 mm230 mm

105 m

m

168

mm

143.4

mm

107.5 mm

TOP VIEW

FRONT VIEW RIGHT VIEW

REAR VIEW

RIGHTFRONT VIEW

ALX-2824LALINE ARRAY SYSTEM

7

ALX PROFESSIONAL SERIES

OVERVIEW

The ALX-1525LA Portable Line Array Speaker System raises the bar for pro audio products. Adjustable pole-mount system for versatile floor staging; adjust each of the 4 speaker top’s angles and heights above the subwoofer according to each unique audience and venue.

This revolutionary line array system consists of a 15” active subwoofer supporting quad-stacked speaker tops, each hosting dual 5” drivers and a 1” compression tweeter.

At a system total of 1,600W RMS and 3,200W peak Class D digital power, this system booms at 134dB of sound.

Altec’s specially designed waveguard horn delivers optimal off-axis performance. DSP and integrated electronic crossovers allow complete customization delivering incredible sound.

The system is available with our specially designed Flyware allowing for a multiuse of adjustment options.

TECHNICAL SPECIFICATIONS

Single Module PerformanceFrequency Response (+/-3dB)Amplifier OutputPower Long-Term ContinuousPower PeakSensitivity (SPL / 1W @ 1M)Calculated Maximum SPL @ 1MCalculated Maximum SPL @ 1M PeakTransducersSubwoofer

Low Frequency

High Frequency

Nominal Impedance

Top (Each Piece)90 ~ 19K

Mid-Bass Fq High Fq800W (2 × 400W)

1,600W (2 × 800W) 95dB 110dB

118dB124dB

N/A

2 × Neodymium 5 inch woofers (1.5 inch voice coil )

1 × Neodymium compression driver(1.75 inch voice coil )

16 ohms

System48 ~ 19K

1,600W3,200W

N/A128dB134dB

1 × Neodymium 15 inch woofer (3 inch voice coil )

2 × Neodymium 5 inch woofers(1.5 inch voice coil ) × 4

1 × Neodymium compression driver(1.75 inch voice coil ) × 4

8 ohms

Subwoofer48 ~ 200K

800W1,600W

98dB125dB131dB

1 × Neodymium 15 inch woofer (3 inch voice coil )

N/A

N/A

8 ohms

ALX-1525LALINE ARRAY SYSTEM

8

ALX PROFESSIONAL SERIES

PhysicalEnclosure MaterialConnectorsVoltageSuspension / Mounting

Dimensions(H × W × D)

Net WeightShipping WeightAccessoriesCurves (Top) Curves (Subwoofer)

Dimensions (Top)

Dimensions (Subwoofer)

MLS - FERQUENCY RESPONSE 2017-5-26 10.17.00120.0

dBSPL

110.0

100.0

90.0

20CH A1 6K48kHzdBSPL1 /3 OctaveS tart 0.00msS top 68.13ms

File: music.mls

FreqLO 14.68HzL ength 68.13msRectangular

50 1002 00 500 1K 2K 5K 10K2 0K

CLIO

Hz

80.0

70.0

180.0

Deg

108.0

36.0

-36.0

-108.0

-180.0

MLS - FERQUENCY RESPONSE 2017-06-09 14.01.28140.0

dBSPL

110.0

80.0

50.0

20 1001 KH z1 0K 20K

CLIO

20.0

-10.0

180.0

Deg

108.0

36.0

-36.0

-108.0

-180.0

CH A1 6K48kHzdBSPL1 /3 Octave Start 0.00msS top 78.44ms

File: 60.mls

FreqLO 12.75Hz Length 78.44msRectangular

MLS - FERQUENCY RESPONSE 2017-5-26 10.17.00140.0

dBSPL

130.0

120.0

110.0

20

CH A

Ax: 19784.1500 Hz

Ay:51.2021 dBSPL

16K48kHzdBSPL1 /3 Octave Start 0.00ms Stop 55.60ms

File: 4.mls

FreqLO 17.98Hz Length 55.60msRectangular

1001 KH z1 0K 20K

CLIO

100.0

90.0

180.0

Deg

108.0

36.0

-36.0

-108.0

-180.0

576 mm

526 mm

301 mm265 mm

178.2 m

m159

.5 mm

TOP VIEW

FRONT VIEW RIGHT VIEW

REAR VIEW 113.6 mm

TOP VIEW

REAR VIEW

526 mm

315 mm

320 mm520 mm

280 mm

508

mm

49

0 m

m

108.5 mm 151 mm

Top (Each Piece)Premium Multi-Layer Plywood

2 × NL-4

Integrated 3-point quick-pin rigging and two adapters for two poles

6.30 × 20.71 × 20.27 in.(160 × 526 × 1043 mm)16.98 lbs / 7.7 kgs Each

72.31 lbs / 32.8 kgs (4 pcs / carton)Interconnect Cables

SystemPremium Multi-Layer Plywood

115 V / 230 V / 50 Hz / 60 Hz +/-10%Integrated 3-point quick-pin rigging for

tops connection, and 4-point quick-pin for flying bracket, two adapters for two poles

21.26 × 18.70 × 20.27 in.(620 × 625 × 1333 mm)

132.28 lbs / 60 kgs158.73 lbs / 72 kgs

Manual, Warranty Card

SubwooferPremium Multi-Layer Plywood

XLR / 6.35 mm Combo Jack / IEC Power

Integrated 3-point quick-pin rigging for tops connection and 4-point quick-pin for flying bracket, two adapters for two poles

19.29 × 18.70 × 20.27 in.(490 × 526 × 520 mm)

61.73 lbs / 28 kgs66.14 lbs / 30 kgs

2 pcs Adjustable Poles, Power Cable

VIEWRIGHTFRONT VIEW

ALX-1525LALINE ARRAY SYSTEM

9

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