HY Technologies F4R4BX User Manual

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The specifications and features of the system, Terms & Conditions, Return Policy, and Warranty
included in this User's Manual may be changed or updated at any time for any reasons without
prior notice.

HY Technologies ● http://parkingsensors.net

Copyright © 2009 HY Technologies ● Milpitas ● California ● USA All Rights Reserved

Made In China

User’s Manual

Front and Rear Parking Sensor System

4 Front and 4 Rear In-Bumper Sensors

With Beeper Only

Model F4R4BX

For Cars, Mini-VANs, 4X4s, SUVs, and Small Trucks

(Vehicle Length Under 17 Feet)

ISO9001

HY Technologies ● http://parkingsensors.net

Copyright © 2009 HY Technologies ● Milpitas ● California ● USA All Rights Reserved

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Front and Rear Parking Sensor System

4 Front and 4 Rear In-Bumper Sensors

With Beeper Only

For Cars, Mini-VANs, 4X4s, SUVs, and Small Trucks

(Vehicle Length Under 17 Feet)

Included in the Box

● 8x Sensors (in-bumper type) with

attached cable and 2-pin mini plug. Cable
Length: Front Sensor = 6.0m (19.6ft); Rear
Sensor = 2.5m (8.2ft)

● 1x Beeper with attached cable (yellow,

red-white). Length: 2.5m (8.2ft).
Double-sided self-adhesive pad on bottom
of the beeper.

● 1x Control Box

● 1x Double-Sided Self-Adhesive Pad with

Velcro Attachment for affixing control box
to vehicle

● 1x Power Cable for Control Box with five

wires (black, yellow, blue, white, and red)
with a 5-pin connector on one end. Length:

2.5m (8.2ft). Note: the red wire for ACC is
7m (23ft) with 5A fuse near the 5-pin plug

● 1x Drill Bit (Hole Saw) - Φ22.3 mm (7/8”)

● 1x User’s Manual

Features

● Front and Rear Parking Sensor System to

provide good coverage of both front and
rear end of vehicle

● 4 front and 4 rear in-bumper sensors to

give the look of factory installed system

● Rear sensors activated while reversing and

front sensors activated while forward
parking with braking

● Wedged sensor edge to adjust for

non-vertical bumpers

● Audible alert (beeper) without display

meaning easy to install and neat dash

● Beeping faster when getting closer to

obstacle

● Designed for cars, SUVs, 4x4s, Mini-VANs,

and small trucks (vehicle length under 17’)

● Limited 12 Month Warranty

Specifications (for reference only and may be changed without prior notice)

● FCC CE ISO9001 Approved

● Operating Voltage: DC +10.5 ~ +16V

● Detecting Range

Front Sensors:
E,H: 0.8m (2.6t); F,G: 1.2m (3.9ft)
Rear Sensors:
A,D: 1.0m (3.3ft); B,C: 2.0m (6.6ft)

● Sensor Detection Angle: 90°

● Sensor Diameter: Φ22mm (0.87”)

● Sensor Length: 21mm (0.83”)

● Detection Response Time: 300ms

● Ultrasonic Frequency: 40Khz

● Audible Alert Volume: 60 db

● Maximum Power Consumption: 4W

● Current Consumption: 100~300mA

● Operating Temperature Range: -30 ~ +70°C

● Dimensions of the Control Box: WxDxH =

11.0cm x 8.0cm x 3.0cm (4.3" x 3.1" x 1.2")

● Size of the Beeper: diameter = 3.0cm(1.2”);

thickness = 1.5cm(0.6")

HY Technologies ● http://parkingsensors.net

Copyright © 2009 HY Technologies ● Milpitas ● California ● USA All Rights Reserved

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Customer Service and Technical Support

For customer service and technical support, visit our Web site as listed below, then click on the
link Contact Us

.

Spare and Replacement Parts

To order spare and replacement parts for your system, visit our Web site as listed below, then
click on the link Replacement Parts

.

HY Technologies ● http://parkingsensors.net

Copyright © 2009 HY Technologies ● Milpitas ● California ● USA All Rights Re served