Sony XSF-1021 Specification Guide

26

2000 MOBILE PRODUCT GUIDE – PART 2

Specifications
Speaker

Maximum Input Power

Rated Input Power

Impedance

Sensitivity

Frequency Response

Crossover Frequency

Weight (per speaker)

Coaxial 2-way

XS-F1021 Woofer: 10 cm (4 in.), 

Polypropylene cone type;
Tweeter: 25 cm (1 in.) 
PEI, balanced dome type

XS-F1321 Woofer: 13 cm (5

1

/

4

in.),

Polypropylene cone type;
Tweeter: 3 cm (1

3

/

16

in.),

PEI, balanced dome type

XS-F1021 80 watts
XS-F1321 120 watts

XS-F1021 25 watts
XS-F1321 30 watts

4 ohms

XS-F1021 89 dB/W/m
XS-F1321 90 dB/W/m

XS-F1021 45-30,000 Hz
XS-F1321 40-30,000 Hz

N/A

XS-F1021 Approx. 480g (1 lb, 1 oz.) 
XS-F1321 Approx. 630g (1 lb. 6  oz.)

˝

• 120 W Max Input Power
• 5

1

/

4

˝ Polypropylene Woofer

• 1

3

/

16

˝ Balanced Drive Tweeter

• High Efficiency (90 dB/w/m)
• Low Profile 1

3

/

4

˝ Mounting Depth

• 80 W Max Input Power
• 4

1

/

2

˝ Polypropylene Woofer

• 1˝ Balanced Drive Tweeter
• High Efficiency (89 dB/W/m)
• 1

3

/

16

˝ Mounting Depth

Speakers