ENG
Technical support: www.real-el.com
Volume control
USB
On/O
ff
microphone switch
USB out
2
TECHNICAL SPECIFICATIONS
Parameter, measurement unit
Sensitivity, dB
Frequency range, Hz
Membrane, mm
Impedance, Ohm
Connection type
Cable length, m
Weight, g
Value
headphones: 110 ± 3
microphone: -58 ± 3
headphones: 20 – 20.000
microphone: 30 – 16.000
Ø 50
32
USB
2.2 ± 5 %
365
Notes:
•
Technical speci
fi
cations given in this table are supplemental information and cannot give
occasion to claims.
•
Technical speci
fi
cations and package contents are subject to change without notice due
to improvement of TM REAL-EL production.
Microphone
Fig. 1. Connection diagram
GDX-7750
User Manual
