Lowell OS-150TB Manual

Lowell Højttaler OS-150TB

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Side 1/4

INSTALLATION SHEET FOR

0S-150TB AND OS-150TW

150 WATT INDOOR/OUTDOOR SPEAKERS

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

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 speaker’s warranty. The rear of the speaker (See

Figure 2 includes a U-bracket and an input selector switch. )

MECHANICAL SPECIFICATIONS

Complete OS-150T weight: . lbs. (8.165 18 0 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- kHz + 620 dB

Sensitivity: 91.0dB log average SPL (at ohms @1W/1M8 )

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. ohms 6 @ 274 Hz).

Input: Screw terminals capable of attaching (2 #12 stranded conductors.–)

22 86. cm

INPUT SELECT SWITCH - TRANSFORMER TAP SETTINGS

TAP

25 70V LINE V LINE

7.5W

100V LINE

3.8W

1.9W

. W94

60W

30W

15W

7.5W

60W

DO NOT USE

30W

15W

8-ohm switch position bypasses the transformer.

E . W 3.8W 7.5W48

16"

40 64. cm

10 25" / .4cm (as shipped from factory)

11" / . cm (using alternate bracket holes)27 94

16.3"

41 40. cm

2" / 5.08cm

8.3"

21 08. cm

Dispersion: 80o vertical X 80o

horizontal conical dispersion (-6dB down at 2kHz).

FIGURE 1

FIGURE 2

Produkt Specifikationer

Mærke:	Lowell
Kategori:	Højttaler
Model:	OS-150TB
Bredde:	228.1 mm
Dybde:	210 mm
Højde:	405.5 mm
Produktfarve:	Sort
Udgangseffekt (RMS):	150 W
Dybde (med stativ):	293.5 mm
Højde (med stativ):	414.4 mm
Husmateriale:	Plast
Anbefalet brug:	Universel
Frekvensområde:	65 - 20000 Hz
Impedens:	8 ohm (Ω)
Forbindelsesteknologi:	Ledningsført
Højttaler, type:	2-vejs
Lyd-output kanaler:	- kanaler
Højttaler, placering:	Kan monteres på væggen
Driver diameter:	203.2 mm
Sensitivitet:	91 dB
Højttalergrill materiale:	Aluminium