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  3. Z-1770 Headphone

Real-El Z-1770 Headphone User manual

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EARPHONES
Z-1770
USER’S MANUAL
Technical support: www.real-el.com
1
ENG
User’s Manual
Congratulations on purchasing the ТМ REAL-EL earphones!
APPLICATION
Z-1770 earphones are designed for operation with PC sound cards and other
compatible systems (portable record players, computer game consoles,
etc.).
SAFETY PRECAUTIONS
• Don’t use the stereo headphones while driving.
• Don’t use the stereo headphones at high volume for a long time (more
than 15 minutes), as this may cause hearing impairment.
PACKAGE CONTENTS
• Еarphones – 1 pc
• Warranty card / User’s Manual – 1 pc
SPECIAL FEATURES
• Improved sound quality
• Wooden case
• Fabric braid cable
CONNECTION AND OPERATION
• Connect the earphones connector to the audio output jack of your audio
source (PC, laptop, MP3 player, etc.), as shown in Fig. 1.
• Adjust the earphones volume level as desired with the volume control of a
sound source.
Z-1770
TECHNICAL SPECIFICATIONS
Parameter, measurement unit
Sensitivity, dB
Resistance, Om
Frequency range, Hz
Membrane, mm
Connector type
Cable length, m
Weight, g
Value
105 ± 5
32
16 – 20,000
Ø 10
Ø 3.5 mm (3 pin) stereo mini-jack
1,2
20
Notes:
• Technical specifications given in this table are supplemental information
and cannot give occasion to claims.
• Technical specifications and package contents are subject to change
without notice due to improvement of TM REAL-EL production.
Earphones connector
Sound card
Earphones
out
ENG
Technical support: www.real-el.com
2
Earphones
Z-1770
Fig. 1. Connection diagram
Model: Z-1770
Manufacturer: ENEL GROUP OU, Joe tn 5-39, Tallinn, Harjumaa 10151, Estonia.
Made in China.
® Registered Trademark of ENEL GROUP OU. Estonia.
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