Preamplifiers

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charge preamplifier
charge preamplifier
2663

Voltage: -10 V - 10 V

... Overview
Preamplifier designed for use with piezoelectric transducers in airborne acoustic and vibration measurement applications. Provides charge amplification and impedance conversion to interface sensors with sound & vibration ...

signal preamplifier
signal preamplifier
TRPP 5810™

Frequency: 1 MHz - 15 MHz

... unit is a high-performance remote pulser/ preamplifier dedicated to TOFD inspections and compatible with the Evident scanner line as well as PV-100 and PV-200 weld-inspection systems. This remote pulser/ preamplifier provides ...

signal preamplifier
signal preamplifier
PR-06-04

Frequency: 550 kHz - 30,000 kHz

... The PR-06-04 is a four-channel pulser/ preamplifier for pulse-echo. Each channel can drive a conventional UT probe for a higher gain pulse and boost the return signal, thereby improving detection and signal-to-noise ratio. The PR-06-04 ...

audio preamplifier
audio preamplifier
FAN3852UC16X

... The FAN3852 integrates a pre-amplifier, LDO, and ADC that converts Electret Condenser Microphone (ECM) outputs to digital Pulse Density Modulation (PDM) data streams. The pre-amplifier accepts analog signals from the ...

microphone preamplifier
microphone preamplifier
CRY371-CRY507

Frequency: 3 Hz - 40,000 Hz

... CRY507 1/2" IEPE Free-Field Measurement Microphone Kit This kit consists of CRY371 Measurement Microphone and CRY507 IEPE Preamplifier self-developed by CRYSOUND, with a BNC port for output. CRY371 Measurement Microphone can also be combined ...

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CRYSOUND
power preamplifier
power preamplifier
CRY502

Voltage: 3 V - 5 V
Current: 1 mA
Frequency: 10 kHz - 80 kHz

... 1/2'', dual / single power supply, with cable and DB9 port CRY502 Preamplifier is paired with a pre-polarization 1/2" measurement microphone for impedance conversion and preamplification. It is compatible with 1/2" measurement microphones ...

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CRYSOUND
power preamplifier
power preamplifier
CRY506

Voltage: 24 V
Current: 2 mA - 10 mA
Frequency: 100,000, 10 Hz

... 1/2'', IEPE power supply, with cable and BNC port CRY506 IEPE Preamplifier is powered by constant current source and featured by high input impedance, low noise floor, and a wide frequency response range. It can be used with CRY300 ...

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CRYSOUND
optical preamplifier
optical preamplifier
ATA-5210

Voltage: 2 V
Frequency: 1 kHz - 5,000 kHz

... ATA-5210 is an ideal preamplifier that can amplify tiny signals. Using ultra-low noise power supply,voltage gain 46dB. Input The input is BNC interface, the input resistance is 50Ω. Output The output is BNC interface, Voltage ...

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Xi'an Aigtek Electronic Technology Co., Ltd.
optical preamplifier
optical preamplifier
ATA-5220

Voltage: 2 V
Frequency: 1 kHz - 5,000 kHz

... ATA-5220 Preamplifier
l Bandwidth (-3dB): 1kHz~5MHz
l Maximum Output Voltage: 2Vp-p
l Voltage Gain: 60dB
INTRODUCTION 
The ATA-5220 is a preamplifier designed for detecting ...

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Xi'an Aigtek Electronic Technology Co., Ltd.
optical preamplifier
optical preamplifier
ATA-5310

Voltage: 2 V
Frequency: 1 kHz - 10,000 kHz

... ATA-5310 Preamplifier
l Bandwidth (-3dB): 1kHz~10MHz
l Maximum Output Voltage: 2Vp-p
l Voltage Gain: 46dB
INTRODUCTION 
The ATA-5310 is a preamplifier designed for detecting ...

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Xi'an Aigtek Electronic Technology Co., Ltd.
signal preamplifier
signal preamplifier
PAS3

Voltage: 7.5 V - 32 V
Frequency: 5,000 Hz - 1,200,000 Hz

... Description
The PAS3 is a broadband acoustic emission (AE) preamplifier designed to amplify low‑level voltage signals from AE sensors before transmission to an acquisition unit. It provides selectable gains, multiple analog ...

signal preamplifier
signal preamplifier
PAV

Voltage: 24 V - 30 V
Current: 20 mA - 100 mA
Frequency: 10,000 Hz - 1,200,000 Hz

... Description
The PAV acoustic emission preamplifier provides a fixed 40 dB gain and integrates an Automatic Sensor Testing (AST) function. Phantom-powered via the signal cable, it is compatible with most common AE sensors and ...

microphone preamplifier
microphone preamplifier
MV 240 digital

Frequency: 1 Hz - 80,000 Hz

... The 1/2“ measurement microphone pre-amplifier type MV 240 digital combines a high-impedance transducer with an analog-to-digital converter. The output signal of the measurement microphone capsule is optimally adjusted to the dynamic ...

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Microtech Gefell GmbH
measuring preamplifier
measuring preamplifier
MV 205

Voltage: 28 V - 130 V
Frequency: 1 Hz - 1,000,000 Hz

... 1/2" Measuring Microphone Preamplifier - climate proof, because of controlled heating The 1/2” measuring microphone preamplifier type MV 205 is a high-impedance transducer for 1/2" condenser measuring microphone capsules ...

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Microtech Gefell GmbH
accoustic measurement preamplifier
accoustic measurement preamplifier
MV 240 USB

... MV 240 USB – The new generation of digital acoustic measurement technology The MV 240 USB from Microtech Gefell, a further development of the MV 240 digital with an optimized new processor, is a sophisticated measurement microphone amplifier with integrated ...

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Microtech Gefell GmbH
signal preamplifier
signal preamplifier
OPLabBox 1.2.

Voltage: 9 V - 12 V
Power: 0 W - 4 W
Frequency: 40 kHz - 22,000 kHz

OPLabBox is particularly well suited for ultrasonic measurements. Wide bandwidth amplifier with switched bandpass filter and integrated pulser makes these device suitable for variety of ultrasonic applications. It is designed to work as an self sufficient ...

audio preamplifier
audio preamplifier
PM-82S

Voltage: 60 V
Current: 50 mA
Frequency: 20 Hz - 20,000 Hz

... Audio preamplifier with 8 balanced inputs, 2 for microphone signals and 6 for stereo line signals, all with gain controls. The two microphone inputs feature 3-band equalizers (highs, mids, and lows), phantom power, and priority over other ...

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Optimus
audio preamplifier
audio preamplifier
PM-61M

Voltage: 100 V - 240 V
Frequency: 20 Hz - 20,000 Hz

Preamplifier with six balanced inputs for connecting any type of audio source. The first two channels are for microphone and line level audio sources, with 3-band tone control, phantom power and talk over for priority announcements. Four ...

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Optimus
audio preamplifier
audio preamplifier
PM-2EU

Voltage: 24 V
Power: 0 W - 1 W

Preamplifier and mixer of small size, flush-mounted (universal box) with microphone input and auxiliary input, individual volume control and mixed output 0 dB. Suitable for facilitating decentralized connection of sound sources in halls, ...

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Optimus
voltage preamplifier
voltage preamplifier
AE-Amp

Frequency: 25 Hz - 3,000,000 Hz

... The AE-Amp amplifier is a universal preamplifier for acoustic emission (Acoustic Emission) sensors from various manufacturers. The AE amp can be used with passive, JFET, ICP / IEPE or constant voltage sensors. ...

RF preamplifier
RF preamplifier
EHA-50B

Frequency: 100 Hz - 30,000,000 Hz

... Enhanced Portability Three Year Warranty Product Details The EHA-50B Preamplifier is a low input impedance preamplifier made to match to the H-Field Rod antenna series. This preamplifier operates efficiently ...

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A.H. Systems
signal preamplifier
signal preamplifier
PAM-1840VH

Voltage: 12 V
Current: 275 mA
Frequency: 18 GHz - 40 GHz

... Details A.H. Systems' Preamplifier line is an excellent choice with a rugged design, no hassles with soldering your own power leads and they improve overall system sensitivity by at least 25 dB. All of A.H. Systems' Preamplifiers ...

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A.H. Systems
RF preamplifier
RF preamplifier
PAM-5K300

Voltage: 12 V
Current: 100 mA
Frequency: 5 kHz - 300,000 kHz

... .H. Systems' Preamplifier line is an excellent choice with a rugged design, no hassles with soldering your own power leads and they improve overall system sensitivity by at least 28 dB. All of A.H. Systems' Preamplifiers ...

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A.H. Systems
signal preamplifier
signal preamplifier
4022

Voltage: 7.2 V - 30 V
Current: 2, 4, 10, 20 mA
Frequency: 3 Hz - 100,000 Hz

... Signal amplifiers are used to transform the sinusoidal output of a Variable Reluctance Speed Sensor to a digital output (square wave signal) at the same rate as targets passing by. Several housing options are available. Puck styles can be mounted in ...

signal preamplifier
signal preamplifier
4021

Voltage: 6 V - 36 V
Current: 4, 8.5, 17 mA
Frequency: 10 kHz

... Signal amplifiers are used to transform the sinusoidal output of a Variable Reluctance Speed Sensor to a digital output (square wave signal) at the same rate as targets passing by. Several housing options are available. Puck styles can be mounted in ...

signal preamplifier
signal preamplifier
4033

Voltage: 3.6 V - 36 V
Current: 3, 12, 20 mA
Frequency: 5 Hz - 40,000 Hz

... Conveyor / Process speed • Process counting • Retrofit new electronic systems to older equipment SPECTEC's directional preamplifier for passive magnetic VRS sensors is designed to convert the sinusoidal signals from two matching ...

voltage preamplifier
voltage preamplifier
SR560

Voltage: 12, 220, 240, 100, 120 V
Power: 6, 30 W
Frequency: 0.3 Hz - 1,000,000 Hz

... The SR560 is a high-performance, low-noise preamplifier that is ideal for a wide variety of applications including low-temperature measurements, optical detection, and audio engineering. Inputs The SR560 has a differential front end ...

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Stanford Research Systems
electronic preamplifier
electronic preamplifier
26CA

The G.R.A.S. ½-inch Preamplifi er Type 26CA is ageneral purpose preamplifi er optimized for use withprepolarized condenser microphones. It is a small,robust unit and uses a G.R.A.S. CCP power supply(ICP ®), e.g. Type 12AL. It has a very low inherentnoise ...

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G.R.A.S. Sound & Vibration
voltage preamplifier
voltage preamplifier
2003BT

Voltage: 12 V - 24 V
Current: 4 mA - 30 mA

... high count rate ability, such as the Model 2025 or Model 2026 amplifier, should be used. The basic operation of the preamplifier is indicated in the functional schematic. ...

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Canberra Industries
signal preamplifier
signal preamplifier
1RU Series

... network systems, the 1RU Pre-Amplifier Series provides gain-flattened amplification of single channel or multiple C-band signal channels (1530-1565 nm). Based on MPBC’s EOA Series Gain Modules, the 1RU-R line of preamplifiers ...

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MPB Communications
current preamplifier
current preamplifier
MI-3111

Voltage: 15 V - 25 V
Current: 0.5 mA - 5 mA

... The MI-3111 is an exclusive preamplifier for 1/2-inch back electret-type microphone and applicable for CE marking*. Various types of microphone or instrument including FFT analyzer can be connected directly by adapting CCLD (=Constant ...

current preamplifier
current preamplifier
PAR 820 5G

Voltage: 5 V - 24 V
Current: 40 mA
Frequency: 47 MHz - 694 MHz

... The PAR-820 5G PROTECTED TV tube preamplifier is designed to amplify weak terrestrial TV signals received by a passive terrestrial antenna. Thanks to the SAW technology used, the preamplifier mostly eliminates 5G/LTE ...

signal preamplifier
signal preamplifier
0/2/4

... The 0/2/4 is a voltage preamplifier with switch-selectable gain ranges of 0, 20, and 40 decibels. The 0/2/4, along with the 2/4/6, represent Physical Acoustics’ premium series of general purpose preamplifiers, meant for ...

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Physical Acoustics
voltage preamplifier
voltage preamplifier
AEP5

Voltage: 450 mV
Frequency: 3 kHz - 2,000 kHz

... difficult operating conditions. The AEP5 as well as AEP5H is a general purpose preamplifier supporting single-ended sensors. This preamplifier is a wide-band preamplifier available in two different ...

electronic preamplifier
electronic preamplifier
Nor1201, NOR1206

... cables available including flat tape types to pass under doors etc. It has an M3 thread hole in the preamplifier body, allowing easy mounting of the preamplifier for various measurement applications. ...

signal preamplifier
signal preamplifier
LNA 10

... The LNA 10 oscilloscope preamp will significantly improve the small-signal performance of oscilloscopes at frequencies below 1MHz. Product Description: With this preamp, sub-microvolt signals can be displayed on scopes which typically only go down to ...

signal preamplifier
signal preamplifier
PR 145A

Power: 100 W
Frequency: 10 MHz - 170 MHz

... The first and unique dual-band preamplifier with selective memory and inside duplexer. Automatic selective control. Usable with dual band antenna. ...

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Microset
audio preamplifier
audio preamplifier
MHP 70

Voltage: 8 V - 15 V
Current: 500, 440 mA
Power: 1,500 W

... In addition to minimal self-noise and stable adjustment, great emphasis was placed on lowest oscillating behavior. The preamplifiers are mechanically very robust and offer excellent sensitivity at the same time. ...

signal preamplifier
signal preamplifier
T-6201

Voltage: 220 V
Power: 20 W
Frequency: 50 Hz

... * Preamplifier with multi-channel microphone, audio and emergency signal input lines and single-channel output. * It is suitable for pre-stage amplification of common sound sources. Features: * Standard cabinet design (2U), humanized ...

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