7
E
ngli
sh
www.jbl.com
To bi-wire the S3900, first remove the connector jumper bars as shown in the illustration.
A. Unscrew
all four caps
B. Remove
jumpers
If you’re bi-wiring with a single stereo power amplifier, connect the speakers according to the following illustration.
HF/UHF
Connection
Amplifier
Right
Ch.
Left
Ch.
HF/UHF
Connection
LF Connection
LF Connection
Right
Speaker
Left
Speaker
If you’re bi-amping or bi-wiring with two stereo power amplifiers, connect the speakers according to the following
illustration.
HF/UHF
Connection
Amplifier 1
Amplifier 2
Right
Ch.
Right
Ch.
Left
Ch.
Left
Ch.
HF/UHF
Connection
LF
Connection
LF
Connection
Right
Speaker
Left
Speaker
In either case, follow the instructions for the different connector types in
Basic Single-Wire Connection,
on page 4.
NOTE:
For more information about various speaker-wire and connection options, contact your local JBL dealer.
CARINg FOR YOUR SPEAkERS
Wipe the cabinet with a clean, dry cloth to remove dust. A damp cloth may dull the cabinet’s finish. Do not use volatile
liquids such as benzene, paint thinner 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 grille in water, as water may fade the grille’s color or make it uneven.
• Never apply suction or pressurized air to the high-frequency or ultrahigh-frequency horn openings.
• If the surface of the low-frequency driver cone becomes dusty, you can carefully sweep it clean with a soft, dry
calligraphy brush or paint brush. Do not use a damp cloth.
• The grille only fits on the speaker one way, so if you remove the grille, please note the proper orientation of the grille
pins before re-installing the grille on the speaker.
SPECIFICATIONS
JBL
®
S3900 FLOORSTANDING SPEAKER
Speaker type:
3-way floorstanding
Low-frequency transducer:
Two 250mm (10") pure pulp cones with ferrite motor
assemblies
High-frequency transducer:
45mm (1-3/4") compression driver with an Aquaplas-treated
pure titanium diaphragm and neodymium motor assembly
on a SonoGlass
®
Bi-Radial
®
horn
Ultrahigh-frequency transducer:
19mm (3/4") compression driver with a pure titanium
diaphragm and neodymium motor assembly on a
SonoGlass
®
Bi-Radial
®
horn
Maximum recommended amplifier power:
250 watts
Frequency response:
32Hz – 40kHz (–6dB)
Nominal impedance:
6 ohms
Sensitivity:
92dB (2.83V/1m)
Crossover frequencies:
850Hz, 12kHz
Enclosure type:
25mm (1")-thick MDF stock, ported
Connector type:
Dual gold-plated five-way binding posts
Dimensions (H x W x D):
1001mm x 370mm x 368mm
(39-13/32" x 14-9/16" x 14-1/2")
Weight:
39.2kg (86.3 lb)
Summary of Contents for S3900
Page 1: ...OWNER S MANUAL JBL S3900 Dual 10 inch 250mm 3 way floorstanding loudspeaker...
Page 9: ...MODE D EMPLOI JBL S3900 Enceinte colonne trois voies 250 mm 10 pouces...
Page 17: ...MANUAL DEL PROPIETARIO JBL S3900 Altavoz doble de 3 v as de suelo de 10 pulgadas 250 mm...
Page 25: ...MANUAL DO PROPRIET RIO JBL S3900 Alto falante duplo de ch o de tr s vias e 10 polegadas 250 mm...
Page 33: ...BEDIENUNGSANLEITUNG JBL S3900 Dualer 3 Wege Standlautsprecher mit 250 mm Membranen...
Page 41: ...MANUALE DELL UTENTE JBL S3900 Diffusore doppio a 3 vie da pavimento 250 mm...
Page 49: ...JBL S3900 10 250mm 3...
Page 52: ...4 4 4 AC S3900 2 S3900 2 1 S3900...
Page 53: ...5 www jbl com 5 www jbl com A B C Y U A C B A B S3900 2 1 2 5mm 5mm 8mm 8mm...
Page 54: ...6 S3900 A 4 B 1 2 1 2 4 JBL...
Page 57: ...JBL S3900 10 250 mm...
Page 60: ...4 4 4 S3900 S3900 S3900...
Page 61: ...5 www jbl com 5 www jbl com A B C A C B A B S3900 5 mm 5 mm 8 mm 8 mm...
Page 62: ...6 S3900 A B HF UHF HF UHF LF LF HF UHF 1 2 HF UHF LF LF 4 JBL...
Page 65: ...JBL S3900 250...
Page 67: ...3 www jbl com 3 www jbl com 1 2 50 50 1 5 2 5 40 60 1 5 2 5 40 60 50 20 S3900...
Page 68: ...4 4 4 S3900 S3900 S3900...
Page 69: ...5 www jbl com 5 www jbl com S3900 5 5 8 8...
Page 70: ...6 S3900 1 2 4 JBL...
