
- Order number: EFD1000018
NF - Preamplifier for very small input voltages - for example from dynamic -, electret -,... more
Product information "Microphone preamplifier ED 30 SMD"
NF - Preamplifier for very small input voltages - for example from dynamic -, electret -, computer microphones or similar ...
A "strong" and well modulated transmit signal is easier, better and faster audible, increases the efficiency of the transceiver and creates a listening experience.
Technical data:
super flat: only 3,5 mm
super small: only 13 x 42 mm (W-D)
frequency range: 150 Hz - 10 kHz
operating voltage: 5 - 16V/DC
operating current: ca. 1.5 mA
amplification: 5 mV - 5 V / 1 kOhm
Gain can be adjusted separately by two trimmers.
HF-protected, two-stage, DC-voltage for electret microphones
fixation by adhesive tape
At the input of the preamplifier, all microphones with an impedance of about 150 ohms to 50 ohms can be connected.
Related links to "Microphone preamplifier ED 30 SMD"
Read, write and discuss reviews... more
Customer evaluation for "Microphone preamplifier ED 30 SMD"
Write an evaluation
Evaluations will be activated after verification.
Hint!
Hint!
Hint!
Hint!
Hint!
Hint!
Hint!
Hint!
Hint!