Specifications:
Usable Axial Frequency Response in Typical Enclosure (4.0 ft3 tuned | SD: | .......................................................................... |
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| 0.130 m2 (201 in.2) | ||||||
to 40 Hz), Swept | MMD: |
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| 0.151 kg (0.333 lb) | |||||||
Anechoic Environment, Normalized for 1 Watt/1 Meter: ...... | LE : |
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| 2.7 mH | |||||||
Power Handling Per ANSI/EIA | 400 watts | CMS: |
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| .0.246 mm/N | ||||||
Per |
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| 4.08 mechanical ohms | ||||||
| 400 watts | PE(max) (per ANSI/EIA | 400 watts | ||||||||
| X |
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| 5.59 mm (0.22 in.) | |||||
Sensitivity (SPL at 1 m, 1 watt input power, nominal impedance), |
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| 12.7 mm (0.50 in.) | |||
| 200- to | 96 dB |
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| V | D | (S | x X | MAX | ): | 0.725 liters (0.0256 ft3) | ||||
| 96 dB |
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| Thermal Rise after Power Test: | 85 (185 F) | |||||||||
Impedance Response: |
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| Typical Vented Enclosures: | 8.0 ft3 tuned to 36 Hz | |||||||||
| Minimum (Zmin): | 7.5 ohms at 150 Hz | |||||||||
| Additional Descriptive Information, |
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| Nominal: | 8 ohms |
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| Magnet Weight: | 2.2 kg (4.9 lb) | |||||||||
Distortion Response (on axis in standard baffle, 10% rated input | |||||||||||
Magnet Material: | Barium ferrite | ||||||||||
power: |
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| Frame: | ........................................................................ |
| Cast aluminum | |||||||
Second Harmonic: |
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| Frame Finish: | Textured black epoxy | |||||||||
| 100 Hz: | ||||||||||
| Plating of Steel Parts: | Bright Cadmium | |||||||||
| 1,000 Hz: | ||||||||||
| Copper | ||||||||||
Third Harmonic: |
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| Polyimide 220°C rating | ||||||||||
| 100 Hz: | ||||||||||
| Polyimide | ||||||||||
| 1,000 Hz: | ||||||||||
| Back Cover: | Black, advanced synthetic elastomer | |||||||||
Beamwidth (angle included by | |||||||||||
Net Weight: |
| 9.3 kg (20.5 lb) | |||||||||
responses for octave bands of pink noise; See ), |
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| Optional Accessories: |
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| 500 Hz: | 90° |
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| 1,000 Hz: | 70° |
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| 1. Xmax is the | ||||||||||
| 2,000 Hz: | 45° | |||||||||
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| the current wavetorm when driven at f s. |
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Physical Constants, |
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| 2. Displacement limit is the | ||||||||||
| Effective Piston Diameter: | 406.0 mm (16.0 in.) | |||||||||
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| exceeded, will cause physical damage to the drive mechanism. | ||||||||
| Moving Mass (MMo): | 0.151 kg (0.333 lb) |
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| 20.3 mm (0.8 in.) |
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| 63.5 mm (2.5 in.) |
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| 26.9 m (88.4 ft) |
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| Top Plate Thickness at Voice Coil: | 10.9 mm (0.43 in.) |
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| BL Factor: | 22.5 tesla meter |
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| fS : | 24 Hz |
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| V : | 580.5 liters (20.5 ft3) |
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| AS |
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| QES: | 0.269 |
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| OMS: | 6.59 |
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| QTS: | 0.259 |
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| RE: | 6.0 ohms |
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| η0: | 2.9 % |
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| Figure 2 |
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| Dimensions: (in) |
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A | 18.24 |
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B | 0.79 |
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C | 7.70 |
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D | 0.50 |
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E | 7.42 |
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F | 17.37 |
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G | 0.28 x 8 |
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Dimensions
USA | 12000 Portland Ave South, Burnsville, MN 55337, Phone: |
Canada | 705 Progress Avenue, Unit 46,Scarborough, Ontario, Canada, M1H2X1,Phone: |
Germany | Hirschberger Ring 45, D94315, Straubing, Germany, Phone: 49 |
France | Parc de Courcerin, Alle Lech Walesa, Lognes, 77185 Marne La Vallee, France, Phone: |
Australia | Unit 23, Block C, Slough Business Park, Slough Avenue, Silverwater, N.S.W. 2128, Australia, Phone: |
Hong Kong | Unit E & F, 21/F, Luk Hop Industrial Bldg., 8 Luk Hop St., San PO Kong, Kowloon, Hong Kong, Phone: |
Japan | |
Singapore | 3015A Ubi Rd 1, |
Mexico | Av. Parque Chapultepec |
UK | 4, The Willows Centre, Willow Lane, Mitcham, Surrey CR4 4NX, UK, Phone: 44 181 640 9600, FAX: 44 181 646 7084 |
Africa, | 12000 Portland Ave South, Burnsville, MN 55337, Phone: |
Latin America | 12000 Portland Ave South, Burnsville, MN 55337, Phone: |
www.electrovoice.com • Telex Communications, Inc. • www.telex.com
© Telex Communications, Inc. 02/2001
Part Number
U.S.A. and Canada only. For customer orders, contact the Customer Service department at
For technical assistance, contact Technical Support at 866/78AUDIO
Please refer to the Engineering Data Sheet for warranty information.
Specifications subject to change without notice.