DLS RW10I Manual page 2

Technical specifications for DLS Reference RW10i & RW12i
Size
Impedance
Nom. power (RMS)
Freq. range
Sensitivity
Voice coil diameter
Re
Voice coil inductance, 1 kHz
BL product
X-max
Suspension compliance CMS
SD- Effective piston area
Resonant freq. (Fs)
Vas (liters)
Vas (ft 3 )
Qms
Qes
Qts
Cone material
Magnet weight
Magnet diameter
Installation depth
Mounting hole
Outer diameter
Weigth
Recommended enclosure RW10i
Sealed enclosure:
Wiring : 2 ohm
Volume : 20 / 0,70 (litre / ft
Damping : Acoustic wool
F3 : 53 Hz
Outside box dimensions:
Width : 450 mm (17,7")
Height : 340 mm (13,4")
Lower depth : 245 mm (9,64")
Upper depth : 145 mm (5,7")
Material : MDF 19 mm (3/4")
112
Technical drawing for a 20 litre enclosure.
The RW10i works well in a 20 litre sealed enclosure.
This is a drawing for the 20 litre box and the separate boards
needed to build a suitable enclosure.
Calculate your own enclosure
Box volumes:
When calculating the inner volume of an enclosure you just multiply the
width (W) x height (H) x depth (D).
Use measures in dm and you will get the answer in liters.
A trapezoid box is calulated as this:
Vol=width (W) x height (H) x upper depth (UD) + lower depth (LD)
RW10i
25 cm (10")
2 ohm
250 W (max 500)
25 Hz - 2 kHz
86,2 dB
50 mm (2")
1,8 ohm
0,86 mH
7,8
+-9 mm (0,35")
346
346 cm 2
26,8 Hz
63,3
2,23
3,95
0,46
0,42
Polypropylene
47 oz
5,9" (150 mm)
5,9" (150 mm)
9,45" (240 mm)
10,82" (275 mm)
9,9 lb (4,5 kg)
3
)
SEALED
245
112
201
206
2
RW12i
30 cm (12")
2 ohm
250 W (max 500)
20 Hz - 2 kHz
87,6 dB
50 mm (2")
1,8 ohm
0,86 mH
9,1
+-9 mm (0,35")
248
511 cm 2
26,1 Hz
99,6
3,52
4,4
0,48
0,44
Polypropylene
55 oz
5,9" (150 mm)
6,5" (165 mm)
11" (280 mm)
12,6" (320 mm)
12,1 lb (5,5 kg)
Recommended enclosure RW12i
Sealed enclosure:
Wiring : 2 ohm
Volume : 30 / 1,06 (litre / ft
Damping : Acoustic wool
F3 : 50 Hz
Outside box dimensions:
Width : 520 mm (20,47")
Height : 360 mm (14,2")
Lower depth : 281 mm (11,1")
Upper depth : 181 mm (7,1")
Material : MDF 19 mm (3/4")
148
Technical drawing for a 30 litre enclosure.
The RW12i works well in a 30 litre sealed enclosure.
This is a drawing for the 30 litre box and the separate boards
needed to build a suitable enclosure.
W
UD
H
LD
3 )
SEALED
148
281
237
242
Be sure to measure the
inside dimensions.