Installation
INSTALLATION INFORMATION
EMG MODELS: J-X, JA-X, J-CS-X (4 /5 STRING)
Warranty
All EMG Pickups and accessories are warranted for a period of two years. This warranty does not cover failure due to improper installation, abuse or damage. If
upon examination the pickup is determined to be defective, a replacement will be made. Warranty replacement products are covered by this same warranty. This
warranty covers only those pickups and accessories sold by authorized EMG Dealers. This warranty is not transferable.
© 2009 Copyright EMG INC. All Rights Reserved.
PO BOX 4394
SANTA ROSA, CA
95402 USA
P (707) 525-9941
F (707) 575-7046
EMGPICKUPS.COM
0230-0117A
*Note: Magnet Type: A (Alnico) C (Ceramic) C/S (Ceramic and Steel)
SPECIFICATIONS: MODEL:
J-X JA-X J-CS-X
Logo Color Silver Gold Silver
Magnet Type * C A C/S
Resonant Frequency (KHz) 4.05 3.48 3.48
Output Voltage (Finger, Thumb) 2.00 1.75 1.75
Output Voltage (Thump) 8.00 6.50 6.50
Output Noise (60 Hz) -105 -101 -101
Output Impedance (Kohm) 2.00 2.00 2.00
Current @9V (Microamps) 80 80 80
Battery Life (Hours) 3000 3000 3000
Maximum Supply (Volts DC) 27 27 27
PICKUP AND MAGNET DIMENSIONS:
All EMG J-X Models (J-X, JA-X, and J-CS-X) have the housing dimensions shown below.
The shorter housing (SJ) is for the neck pickup, while the longer housing (LJ) is for the bridge pickup. Each of the housings also have
different mounting hole distances. Both SJ and LJ Housings can work with both 4 and 5-string instruments, but you should check the width
of your strings against the magnet dimensions below to make sure there is sufficient string coverage. A rule of thumb for any pickup is that
the magnet should be wider than the strings at least by the distance the pickup is from the strings. If the pickup is 3/16” from the strings,
the magnet should be wider by 3/16” on each side of the outside strings. If your string width is too wide for a J Pickup, then choose one of
the EMG Extended Series Bass Pickups, with a 4-inch housing, where there are several models available.
3.590
1.500
.920
R .250 TYP
R .093 TYP
.730
#4 WOOD SCREW
FOR MOUNTING
.750
LONG J HOUSING
(LJ)
SHORT J HOUSING
(SJ)
.920
3.700
R .250 TYP
R .093 TYP
.730
1.560
#4 WOOD SCREW
FOR MOUNTING
.750
X-SERIES