Alpine SWE-1244E User Manual Download Page 3

SWE-1044E

SWE-1244E

Features

Size

10"

12"

Power Handling  (RMS/peak)

150W/500W

200W/650W

Power Range (RMS)

50W-150W

50W-200W

Frequency Response

33Hz-800Hz

30Hz-500Hz

Diaphragm

Material

Design

Surround

Material

Design

Spider

Material

Design

Voice Coil

Material

Design

Motor Structure

Pole Geometry

Configuration

Magnet

Frame

Material

Design

Terminals

Layout

Design

Tinsel Leads

Design

Gasket

Design

Enclosure Information

Mounting Depth

115 mm (4.6")

132 mm (5.2")

230 mm (9.1")

281 mm (11.1")

1.1 L (0.039 ft³)

1.6 L (0.056 ft³)

1.9 L (0.067 ft³)

2.8 L (0.099 ft³)

1.5 L (0.053 ft³)

2.1 L (0.074 ft³)

Recommended Box Types (S)Sealed/(V)Vented/(BP)Bandpass

Sealed Box Volume  Range

20 - 100 L (0.71 - 3.53 ft³)

35 - 150 L (1.24 - 5.30 ft³)

Optimum Sealed Box Volume

35 L (1.24 ft³)

65 L (2.30 ft³)

Vented Box Volume Range

35 - 80 L (1.24 - 2.82 ft³)

50 - 100 L (1.77 - 3.53 ft³)

Optimum Vented Box Volume

50 L (1.77 ft³)

75 L (2.65 ft³)

Vent Diameter/Length

10 / 22 cm (3.9 / 8.7")

12 / 28 cm (4.7 / 11.0")

Electro-Mechanical Parameters

 #

Nominal Impedance

4 Ω

4 Ω

Frequency Response

33 - 800 Hz

30 - 500 Hz

Sensitivity (SPL@1W/1m)*

87.1 dB

88.7 dB

D.C Coil Resistance (Re)

3.3 Ω

3.3 Ω

Inductance (Le) 1kHz

0.60 mH

0.60 mH

Free Air Resonance (Fs)

34 Hz

31 Hz

Equivalent Stiffness (Vas)

49 L (1.73 ft³)

102,5 L (3.62 ft³)

Mechanical Q (Qms)

2.9

3.3

Electrical Q (Qes)

0.60

0.62

Total Q (Qts)

0.49

0.53

Linear Excursion [(Hvc-Hag)/2)], One-Way (Xmax)

8.5 mm

7.5 mm

Magnetic Linear Excursion, One-Way (Xmag)

17 mm

18 mm

Mechanical Excursion, Peak-to-Peak

20 mm

21 mm

Gap Height (Hag)

8 mm

10 mm

Coil Height (Hvc)

24.5 mm

24.5 mm

Cone Area (Sd)

480 cm² (74.4 in²)

529 cm² (82.0 in²)

Voice Coil Diameter

50 mm (2")

50 mm (2")

Magnet Weight

44 oz (1.23 kg)

48 oz (1.36 Kg)

Note: All specifications are subject to change without notice

# All T/S parameters measured/calculated after break-in.

*  This commonly misunderstood specification should not be used as a reference for subwoofer output capability.

**  Based upon 3/4" (19mm) baffle thickness, with opening cut approximately to gasket inner diameter

S/V/BP

Dual Layer

One Side

Gun-Metal Finish 5-Way Binding Posts with Lock-Nuts

Woven Ultrafine Liz Wire, Black Silicone Insulated

Drenched Long-Fibre Pulp, Polypropylene Reinforced

2 Piece Parabolic

Butyl Rubber

High Excursion, Half Roll

Carbonized Coated Cotton

Single High Linear, Back Vented

High Temp Copper Wire, ASV Former

Subwoofer Features and  Specifications

Mounting Diameter - Front Mount

Added Volume - Reverse Mount**

Displacement - Front Mounted**

Displacement - Rear Mounted**

Optimized Conventional

Extended Pole with Laminar Flow Vent

Heavy Gauge Steel, Titanium Powder Coated

6 Leg with Voice Coil Venting 

Double Stack Y-30 HQ-Strontium

Concealed Mount Polymer Gasket System

Интернет-магазин автозвука и автотоваров Винавто

winauto.ua

Summary of Contents for SWE-1244E

Page 1: ...yiv and throughout Ukraine with payment upon receipt winauto ua Sale Car Receivers Facia Plates Head Units Car TVs and Monitors Antennas Car Audio DVR GPS Navigation Trip Computers Car Alarm Systems M...

Page 2: ...30 cm d extr mes graves haute performance 4 SWE 1044E 10 Inch High Performance Subwoofer 4 Haut parleur 25 cm d extr mes graves haute performance 4 TYPE E SUBWOOFER HAUT PARLEUR D EXTREMES GRAVES TYP...

Page 3: ...al Q Qms 2 9 3 3 Electrical Q Qes 0 60 0 62 Total Q Qts 0 49 0 53 Linear Excursion Hvc Hag 2 One Way Xmax 8 5 mm 7 5 mm Magnetic Linear Excursion One Way Xmag 17 mm 18 mm Mechanical Excursion Peak to...

Page 4: ...mH R sonance l air libre Fs 34 Hz 31 Hz Radieur quivalente Vas 49 L 1 73 ft 102 5 L 3 62 ft Q m chanique Qms 2 9 3 3 Q lectrique Qes 0 60 0 62 Q total Qts 0 49 0 53 D placement lin aire Hvc Hag 2 un s...

Page 5: ...r V1 35 port diameter x length cm in V1 7 x 31 net box volume Liter V2 42 port diameter x length cm in V2 3pc 10 x 16 free field SPL at 90 Hz dB Wm 94 6 mech power handling Watt RMS 300 high cut frequ...

Page 6: ...e l vent cm en V1 7 x 31 Volume net Litre V2 42 Diam tre et longueur de l vent cm en V2 3pc 10 x 16 Libre champ SPL 90 Hz dB Wm 94 6 Tenue en puissance Watt RMS 300 Fr quence de coupure haute pour fil...

Page 7: ...port diameter x length cm in V1 7 x 38 net box volume Liter V2 23 port diameter x length cm in V2 12 x 20 free field SPL at 90 Hz dB Wm 91 mech power handling Watt RMS 200 high cut frequency for subso...

Page 8: ...cm en V1 7 x 38 Volume net Litre V2 23 Diam tre et longueur de l vent cm en V2 12 x 20 Libre champ SPL 90 Hz dB Wm 91 Tenue en puissance Watt RMS 200 Fr quence de coupure haute pour filtre subsonic H...

Page 9: ...S 2 MRX M200 1500W RMS 4 2000WRMS 2 MRX M100 600WRMS 4 1000W RMS 2 MRX M50 300WRMS 4 500WRMS 2 PMX T320 1x150WRMS 4 bridged en pont Ideal Id al Recommended Recommand Suitable Convenable Feasible Peu r...

Page 10: ...w i n a u t o u a...

Page 11: ...w i n a u t o u a...

Page 12: ...w i n a u t o u a...

Page 13: ...1200 ALPINE ELECTRONICS GmbH Wilhelm Wagenfeld Str 1 3 80807 M nchen Germany Tel 089 3242640 ALPINE ELECTRONICS OF U K LTD Alpine House Fletchamstead Highway Coventry CV4 9TW United Kingdom Tel 0870...

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