1 / 3
Variants
Simple, compact LOC that’s easy to install and performs reliably for basic high-to-low level conversion.
Buyer confidence
83%Highlights
- 1 Year Warranty
- RCA Level Output
- Speaker Level Input
- 4-Channel
Key specs
Full specs- Signal Input
- Front Left & Right +/- leads Rear Left & Right +/- leads Front & Rear ground leads
- Dimensions
- 1" x 3" x 3-1/2" (2.54cm x 7.62cm x 8.89cm)
- Configuration
- Line Output Converter
- Signal Output
- Front Left & Right RCA jacks Rear Left & Right RCA jacks
- Input Voltage
- Up to 10.5V (high-level)
- Output Voltage
- Up to 3V (low-level)
- Mounting
- Behind dash
- Input Impedance
- —
Key specs
Full specs- Signal Input
- Front Left & Right +/- leads Rear Left & Right +/- leads Front & Rear ground leads
- Dimensions
- 1" x 3" x 3-1/2" (2.54cm x 7.62cm x 8.89cm)
- Configuration
- Line Output Converter
- Signal Output
- Front Left & Right RCA jacks Rear Left & Right RCA jacks
Highlights
Overview- 1 Year Warranty
- RCA Level Output
- Speaker Level Input
Review highlights
Based on customer reviewsCompact, easy 4-channel line-output converter that reliably links factory radios to amps
Simple, compact LOC that’s easy to install and performs reliably for basic high-to-low level conversion.
What buyers praise
- Compact size fits tight spaces
- Easy installation with clear labels and instructions
What to watch for
- Harness wires are thin — splice carefully and leave extra length
Overview
The RF-HLC4 is a 4-channel high-level to low-level signal converter designed for factory or aftermarket radios that do not have dedicated low-level RCA outputs. It converts speaker-line signals into low-level audio suitable for feeding a 4-channel amplifier.
Best for
- Vehicles with head units that lack RCA outputs and users who want to add a 4-channel amplifier to their system.
Key points
- 4-channel high-to-low signal converter
- Designed for radios without dedicated low-level RCA outputs
- Converts speaker-level outputs into low-level audio signals
- Enables connection of a 4-channel amplifier for higher output
Fit and use
The adapter is intended to tap speaker-level outputs from a factory or aftermarket radio and provide low-level outputs for a 4-channel amplifier. Verify that your radio has speaker-level outputs and that your amplifier accepts low-level inputs before purchasing.
What to know
Confirm your radio exposes speaker-level outputs; the RF-HLC4 is for systems without dedicated RCA jacks. Verify your amplifier accepts low-level (RCA) inputs and that channel counts match. This product converts signal levels; consult product resources or a professional if you need help confirming compatibility.
Highlights
Key features
- 1 Year Warranty
- RCA Level Output
- Speaker Level Input
- 4-Channel
Specs
Specifications
10
| Signal Input | Front Left & Right +/- leads Rear Left & Right +/- leads Front & Rear ground leads |
| Dimensions | 1" x 3" x 3-1/2" (2.54cm x 7.62cm x 8.89cm) |
| Configuration | Line Output Converter |
| Signal Output | Front Left & Right RCA jacks Rear Left & Right RCA jacks |
| Input Voltage | Up to 10.5V (high-level) |
| Output Voltage | Up to 3V (low-level) |
| Mounting | Behind dash |
| Input Impedance | — |
| Output Impedance | — |
| Processor Type | Analog Processor |
Reviews (0)
—
No average rating yet
0 reviews
No written reviews are live yet. Signed-in customers can submit one below.
No written reviews are live for this item yet.
Similar products
Compare nearby options
Rockford Fosgate
RFCB200 200 Amp Circuit Breaker
5.01 review
$99.99CAD
$119.99
In stock
Rockford Fosgate
RFK8 8 AWG Power Installation Kit
4.694 reviews
$109.99CAD
$129.99
In stock
Rockford Fosgate
RFCB100 100 Amp Circuit Breaker
$99.99CAD
$119.99
In stock
Rockford Fosgate
RFCB140 140 Amp Circuit Breaker
$99.99CAD
$119.99
In stock
Audison
66772099 AFBMW - BOOSTER 01 - T-HARNESS CABLE TO F4IN
$89.99CAD
In stock
Rockford Fosgate
PLC2 Remote Punch Level Control
4.654 reviews
$59.99CAD
$79.99
In stock
Rockford Fosgate
HRN-DSP-CH3 DSR1 Non-Factory Amplified T-Harness for Select Chrysler Vehicles
$69.99CAD
$81.99
In stock
Rockford Fosgate
RFFANL Inline ANL or Maxi Fuse Holder
$69.99CAD
$89.99
In stock