Lowell OS-150TB Bruksanvisning

Lowell högtalare OS-150TB

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INSTALLATION SHEET FOR
0S-150TB AND OS-150TW
150 WATT INDOOR/OUTDOOR SPEAKERS
REMOVABLE
PHOENIX
CONNECTOR
Instruction Sheet
IS-OS150
Issued: 1-13-16
Lowell Manufacturing Company
100 Integram Drive Pacific, Missouri 63069 U.S.A.
Call: 800-325-9660
Fax: 636-257-6606 Click: www.lowellmfg.com
1
The OS-150TW (white) and OS-150TB (black) speakers may be mounted indoors
or protected (covered) outdoors. The models are identical except for color. In this
installation sheet, the speaker will be referred to simply as the OS-150T. The front
of the speaker (See Figure 1) is protected with an aluminum fine mesh grille with a
weather resistant scrim material behind the grille. The speaker and grille may be
wiped down for cleaning, but the use of a power washer or other high pressure
cleaning equipment will void the speakers warranty. The rear of the speaker (See
Figure 2) includes a U-bracket and an input selector switch.
MECHANICAL SPECIFICATIONS
Complete OS-150T weight: 18.0 lbs. (8.165 Kg.)
Enclosure: Weather-resistant UV-resistant talc impregnated polypropylene.
Front Grille: Weather-resistant UV-resistant powder coat painted aluminum.
U-Bracket: Weather-resistant plated and powder coat painted steel.
ELECTRICAL SPECIFICATIONS
Power Rating: 150W RMS (RS426B test procedure).
Frequency Response: 65Hz-20kHz + 6dB
Sensitivity: 91.0dB log average SPL (at 8 ohms) @1W/1M
Woofer: 8" polymer coated paper composite cone with cloth surround.
HF Compressions Driver: Titanium diaphragm with 1" voice coil & ferrite magnet.
Impedance: 8-ohms nominal (minimum impedance 8.6 ohms @ 274 Hz).
Input: Screw terminals capable of attaching (2) #12 stranded conductors.
9"
22.86 cm
INPUT SELECT SWITCH - TRANSFORMER TAP SETTINGS
TAP
A
B
C
D
25V LINE 70V LINE
7.5W
100V LINE
3.8W
1.9W
.94W
60W
30W
15W
7.5W
60W
DO NOT USE
30W
15W
8-ohm switch position bypasses the transformer.
E .48W 3.8W 7.5W
16"
40.64 cm
10" / 25 .4cm (as shipped from factory)
11" / 27 .94 cm (using alternate bracket holes)
16.3"
41.40 cm
2" / 5.08cm
8.3"
21.08 cm
Dispersion: 80
o
vertical X 80
o
horizontal conical dispersion (-6dB down at 2kHz).
FIGURE 1
FIGURE 2


Produktspecifikationer

Varumärke: Lowell
Kategori: högtalare
Modell: OS-150TB

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