Specifications & thiele/small parameters, Suggested enclosures – Soundstream Technologies SPL 170 User Manual
Page 4
4
Frequency Response (Hz)
25-500
Sensitivity (2.83v/1m)
96 dB
Impedance (nominal Z, ohms)
2/8
Rated Program Power, Watts
800
Fs (Hz)
26.2
Qts
.371
Qms
7.43
Qes
.390
Efficiency Bandwidth Product (Fs/Qes)
67.1
Vas (ft
3
)
6.36
Vas (liters)
180
Vas (m
3
)
.180
Cms (um/N)
160
DCR (ohms)
2.24
Levc (mH) @ 1 KHz
2.475
BL (Tesla m)
14.75
Sd (in
2
)
131.0
Sd (m
2
)
.089
Sd (cm
2
)
890
X max; one way (linear mm)
9.5
X max; one way (peak mm)
27
Vd (linear cm
3
)
847
Vd (peak cm
3
)
2403
Vd (linear m
3
)
0.000847
Vd (peak m
3
)
0.002403
Mms (grams)
230
Magnet Assembly (oz)
358
Magnet Weight (oz)
118
Vf (volume of frame, in
3
)
385
SPECIFICATIONS & THIELE/SMALL PARAMETERS
9
SUGGESTED ENCLOSURES
Infinite Baffle
•
Excellent performance for all types of music at moderate levels
Sealed
•
1.0 ft
3
- Great all
around performing
box. Very small
enclosure. Good for
Rock and Rap.
•
2.0 ft
3
- Slightly deeper
response. Strong
bass at 20 Hz in car.
Good for Rock, Rap
and Jazz.
Vented
•
2.0 ft
3
@ 40 Hz (Two
4" x 13.5" ports) - Very
strong output from 40
Hz to 100 Hz.
Suggest using high
pass filter near 40 Hz
for maximum power
handling and output.
Very small enclosure.
•
3.2 ft
3
@ 28 Hz (Two
4" x 18.5" ports) - Very
strong output to 30 Hz.
Good for home theater
or accurate bass in
Sealed
Vented (V)
50
55
60
65
70
75
80
85
90
95
100
10
100
1000
Frequency Hz
dB
50
55
60
65
70
75
80
85
90
95
100
10
100
1000
Frequency Hz
dB
50
55
60
65
70
75
80
85
90
95
100
105
10
100
1000
Frequency Hz
dB
50
55
60
65
70
75
80
85
90
95
100
105
10
100
1000
Frequency Hz
dB