Publicité
SPECIFICATIONS
Operating Voltage:
Idle Current:
Frequency Response:
CMRR (Common Mode Rejection Ratio):
Channel Separation:
Input Impedance:
Output Impedance:
Input Voltage:
650mV to 10.5V RMS
Output Voltage:
11V RMS (unbalanced)
Gain:
"A" Weighted Signal to Noise Ratio @ 2V:
"A" Weighted Signal to Noise Ratio @ 10V: >/= 110 dB
THD+N:
Recommended Fuse Rating:
Replacement Power Connector (male):
Dimensions:
Height – 1.32" (3.35cm)
Width – 5.90" (15.0cm)
FEATURES
Length – 4.09" (10.38cm)
2-Channel
Low Output Impedance
Selectable Balanced Differential/Single Ended Out
High-Voltage Line Driver
Output Level Indicators
Speaker Level to RCA Line Level Converter
"Auto-Sense" Turn-On With Remote Voltage Out
When Utilizing High Level Inputs
Superior Low Distortion, Low Noise Operation
LINE DRIVER FEATURES
TOP
1
INPUT
3
4
5
OUTPUT
8
Voltage Indicators - Visual aid for the adjusting
1.
the input voltage to your amplifier utilizing the
Gain adjuster.
Power Indicator - Lights up Blue when power
2.
is on.
Gain Adjuster - Used for adjusting the input
3.
voltage to your amplifier.
High Level Input - Input from source utilizing
4.
High Level (speaker line) connection.
RCA Inputs - Input from source utilizing RCA line
5.
connection.
9-16 VDC
300 mA
20-50k Hz +/- 1 dB
>/= 70 dB
>/= 80 dB
20k Ohms
55 Ohms
22V RMS (balanced)
+0.8 dB to +24 dB
>/= 90 dB
0.01%
1A
#1040-51995
B a l a n c e d
Remote Config Switch - This switch can be used
6.
as either an input (turning on/off the BLD) or as an
2
output (used to turn on/off an amplifier or other
accessory). If the source unit provides a remote turn-
on, it is recommended for the switch be used as an
input (switch in the IN position). If using high level
inputs only, the switch can be used as an output
(switch in OUT position).
Power Connection - +/-12V DC connection with
7.
remote turn-on.
RCA Outputs - Signal output to amplifier(s).
8.
Output Balanced/Unbalanced Switch -
9.
Switches RCA outputs between balanced (balanced
differential) and unbalanced (single ended) mode.
INSTALLATION
6
7
CAUTION: If you feel unsure about installing
this system yourself, have it installed by a quali-
fied Rockford Fosgate technician.
CAUTION: Before installation, disconnect
9
the battery negative (-) terminal to prevent
damage to the unit, fire and/or possible injury.
CAUTION: Avoid running power wires
near the low level input cables, antenna, power
leads, sensitive equipment or harnesses.The
power wires carry substantial current and could
induce noise into the audio system.
Power Connection
1.
Connect a wire from a constant 12 volt DC source
to the first (B+) terminal on the power connector.
Tighten the set screw to secure the wire in place.
NOTE: If you are connecting directly to the battery,
L i n e D r i v e r
R F - B L D
Rockford Fosgate
Rockford Corporation
600 South Rockford Drive
Tempe, Arizona 85281 U.S.A.
In U.S.A., (480) 967-3565
Customer Service 1-800-669-9899
www.rockfordfosgate.com
ensure the wire is equipped with a fuse. See
specifications for fuse rating.
LIMITED WARRANTY
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Year
This warranty covers only the original purchaser of
Rockford product purchased from an Authorized Rockford
Fosgate Dealer in the United States. In order to receive
service, the purchaser must provide Rockford with a copy
of the receipt stating the customer name, dealer name,
product purchased and date of purchase.
Products found to be defective during the warranty period
will be repaired or replaced (with a product deemed to be
equivalent) at Rockford's discretion.
What is Not Covered
1. Damage caused by accident, abuse, improper operations,
water, theft, shipping
2.Any cost or expense related to the removal or reinstalla-
tion of product
3. Service performed by anyone other than Rockford or an
Authorized Rockford Fosgate Service Center
4.Any product which has had the serial number defaced,
altered, or removed
5. Subsequent damage to other components
Limit on Implied Warranties
Any implied warranties including warranties of fitness for use
and merchantability are limited in duration to the period of
the express warranty set forth above. Some states do not
allow limitations on the length of an implied warranty, so this
limitation may not apply. No person is authorized to assume
for Rockford Fosgate any other liability in connection with
the sale of the product.
How to Obtain Service
Contact the Authorized Rockford Fosgate Dealer you
purchased this product from.
If you need further assistance, call 1-800-669-9899 for
Rockford Customer Service.
11/2008 B.M.
Printed in Malaysia
07/2009 E.R.
2.
Connect a wire from a clean chassis ground point to
the last (GND) terminal on the power connector.
Tighten the set screw to secure the wire in place.
NOTE: Keep the length of the Ground wire (GND) as
short as possible.
3.
Insert a wire into the middle (REM) terminal on
the power connector and tighten the set screw to
secure the wire in place.
REM used as an input: Connect the other end of
the REM wire to a switched 12 volt positive source.
The switched voltage is usually taken from the
source unit's remote amp on lead (FIG. 1).
Connector
Strip 1/4"
(0.25)
Power B+
(6.4mm)
REM used as an output: This feature only func-
tions if the Line Driver is connected to the source
unit using the HIGH LEVEL inputs. Connect the
other end of the REM wire to the Remote ON
input of an external device, such as an amplifier.We
recommend using this feature only if the vehicle
source unit does not have a remote output to turn
on external devices (FIG. 2).
IMPORTANT: When used, the remote out is current
limited.We recommend using a relay if you
need to remotely turn on more than two
(2) other devices.
1230-54757-05
Ground
Remote
FIG. 1
Publicité
