Introduction, Technical and function data, Before starting – VDO Dayton TR 7327 B User Manual

Page 6: Environment, Preventive maintenance, Eng lish

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Eng

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INTRODUCTION

Before Starting

Thank you for purchasing this product, which has been designed and manufactured according to
applicable Safety Regulations, following the highest standards and subjected to rigorous testing.
Kindly familiarize yourself with the product by reading this user manual carefully. Use the product as
intended, and keep this manual handy in your car for future reference.

Environment

This booklet is printed on low-chlorine recyclable paper.

Preventive Maintenance

To ensure good connection between the set and the detachable front, it is advisable to clean the con-
nectors periodically with a cotton swab slightly moistened with cleaning fl uid or alcohol.
The following suggestions help you care for the product so that you can enjoy it for years.

Keep the product dry if it does get wet, wipe it dry immediately. Liquid might contains minerals that
can corrode the electronic circuits.
Keep the product away from dust and dirt, which can cause premature wear of parts.
Handle the product gently and carefully dropping it can damage circuit boards and cases the prod-
uct to work improperly.
Wipe the product with a damped cloth occasionally to keep it looking new. Do not use harsh chem-
icals cleaning the product.
Use and store the product only in normal temperature environment. High temperature can shorten
the life of electronics devices and distort or melt plastic parts.

TECHNICAL AND FUNCTION DATA

TR7327B

General

Power Supply

12V DC, negative ground

Dimensions (WxHxD)

178 x 50 x 165 mm

Max. Power [W]

4 x 40

Fuse

15 A

Tone Controls

Bass (at 100 Hz)

+10dB/ - 10dB

Treble (at 10Khz)

+10dB/ - 10dB

Illumination

Display

orange

Buttons

orange

FM

Frequency Range

87.5 to 108 MHz IF :10.7MHz

Sensitivity

(S/N =30 dB) : 3uV

Channel Separation

>20dB

Frequency Response

20Hz -- 20 KHz FM

MW

Frequency Coverage

522 to 1620 KHz IF : 450KHz

Sensitivity

(S/N = 20 dB) : 32dBu

SD/MMC/USB

SNR

>60dB

Channel Separation

>55dB

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