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LOFT30 BOOkSHELF SPEAkER

Speaker type: 

2-way bookshelf

Low-frequency transducer:

4" (100mm) PolyBass cone

High-frequency transducer:

1" (25mm) soft dome

Power handling:

10 – 100 watts

Frequency response:

70Hz – 20kHz

Nominal impedance:

8 ohms

Sensitivity (2.83V/1m):

89dB

Enclosure type:

Ported

Connector type:

Binding post

Dimensions (H x W x D):

8-1/4" x 5-1/8" x 7"  

(210mm x 130mm x 175mm)

Weight:

4.3 lb (1.9kg) each

LOFT20 CENTER-CHANNEL SPEAkER

Speaker type: 

2-way dual-woofer, center-channel

Low-frequency transducer:

Two 4" (100mm) PolyBass cones, magnetically shielded

High-frequency transducer:

1" (25mm) soft dome, magnetically shielded

Power handling:

10 – 150 watts

Frequency response:

60Hz – 20kHz

Nominal impedance:

8 ohms

Sensitivity (2.83V/1m):

89dB

Connector type:

Binding post

Dimensions (H x W x D):

5-1/8" x 15-3/4" x 7"  

(130mm x 400mm x 175mm)

Weight:

8 lb (3.6kg) each

Summary of Contents for LOFT50

Page 1: ...Owner s Manual JBL LOFT Series loudspeakers...

Page 2: ...posted on our latest advancements and helps us to understand our customers and build products that meet their needs Included Items LOFT50 Two 2 LOFT50 speakers Two 2 speaker bases Eight 8 speaker bas...

Page 3: ...m 3m 40 60 20 in 51cm Generally bass output will increase as the speaker is moved closer to a wall or corner For the best performance we recommend that you place the speakers at least 5 130mm away fro...

Page 4: ...aker 2ft 61cm TV LOFT40 LOFT30 Surround Channels 5 1 Channel System When you use LOFT40 or LOFT30 speakers as surround channel speakers in a 5 1 channel system place them slightly behind the listening...

Page 5: ...ing position at least 3 4 feet 0 9m 1 2m above the floor Place the surround back speakers on the wall behind the listening position also at least 3 4 feet 0 9m 1 2m above the floor and 3 6 feet 0 9m 1...

Page 6: ...on each speaker Connect the connectors in a similar way Do not reverse polarities i e to or to when making connections Doing so will cause poor stereo imaging and diminished bass performance IMPORTAN...

Page 7: ...inner or alcohol on the cabinet Do not spray insecticide near the cabinet To remove dust from the grille fabric use a vacuum cleaner set to low suction Do not wash the grilles in water as it may fade...

Page 8: ...losure type Ported Connector type Binding post Dimensions H x W x D 42 1 2 x 7 1 8 x 11 7 8 1078mm x 180mm x 300mm Weight 27 5 lb 12 5kg each LOFT40 BOOKSHELF Speaker Speaker type 2 way bookshelf Low...

Page 9: ...Dimensions H x W x D 8 1 4 x 5 1 8 x 7 210mm x 130mm x 175mm Weight 4 3 lb 1 9kg each LOFT20 Center Channel Speaker Speaker type 2 way dual woofer center channel Low frequency transducer Two 4 100mm...

Page 10: ...N International Industries Incorporated registered in the United States and or other countries Features specifications and appearance are subject to change without notice Part No 950 0456 001 Rev A HA...

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