Radio Shack 40-1024A manual Specifications, 18.38 g

Models: 40-1024A

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40-1024a.fm Page 2 Tuesday, August 10, 1999 1:02 PM

SPECIFICATIONS

Nominal Impedance

8 ohms

Frequency Response

35 Hz-3000 Hz

Free Air Resonance (Fs) Frequency

35 Hz

Infinite Baffle Resonance Frequency

33 Hz

Piston Area (SD)

0.0214 m2

Power Handling

50 W RMS

Maximum Power

100 W

Flux Density (BL)

6.77

DC Voice Coil Resistance (RE, ohms)

6.6 ohms

Voice Coil Inductance (LVC at 1 kHz)

0.93 mH

Equivalent Air Volume (Vas)

2.7 ft3/76 l

SPL

87ð ±2 db/1W/1m

Moving Mass (Mms)

18.38 g

Electrical Q Factor (QES)

0.57

Mechanical Q Factor (QMS)

3.46

Total Q Factor

0.49

Equivalent Acoustic Volume (VAS)

76.3 l

Mechanical Suspension Compliance (CMS, UM/N)

1174.63 UM/N

Mechanical Mass of Cone Assembly and Free Air Load

18.35 g

Mechanical Mass of Cone Assembly Only

16.55 g

Peak-to-Peak (Maximum) Linear Excursion

2.35 mm

Cutout

7 Inches/17/8 cm

Depth

31/8 Inches/8.0 cm

Magnet Weight

9.97 oz.

Speaker Weight

33.3 oz.

Specifications are typical; individual units might vary. Specifications are subject to change and improvement without notice.

RADIO SHACK

A Division of Tandy Corporation

Fort Worth, Texas 76102

6A6

Printed in China

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Radio Shack 40-1024A manual Specifications, 18.38 g