Audio Amplifiers
This topic is for test equipment that is designed for the testing of audio amplifiers.
See Also: Amplifiers, RF Amplifiers, Preamplifiers, Current Amplifiers, Voltage Amplifiers, Transconductance Amplifiers, Op Amps, Klystron, Instrumentation Amplifiers, Distribution Amplifiers
-
-
Product
Power Amplifiers
-
Amplifiers with Extron patented CDRS™ – Class D Ripple Steering technology which supports high signal fidelity and clear audio.
-
Product
Low Frequency Active Antenna And Amplifier
Type NLF-2
-
A Hot, Active, Noise Reducing Antenna System that will sit on your desk and copy 2200, 1700, and 600 through 160 Meter Experimental and Amateur Radio Signals!
-
Product
8-Channel Amplifier and Low-Pass Filter Module
SCS-814
-
The SCS-814 and SCS-815 amplifier/filter module provides eight 8-pole low-pass filters that can be individually configured for a cutoff-frequency from 0.5Hz to 70kHz(SCS-814) and 0.5Hz to 60kHz(SCS-815). Each of the SCS-814/SCS-815's eight channels features an instrumentation amplifier with software-selectable gains of 1 to 1000 in 1-2-5 steps.
-
Product
Low Voltage DC / Battery Powered HV Amplifiers
WMA-02 And WMA-02LF
-
The Falco Systems WMA-02 is a high voltage amplifier that runs from an 24 - 30V DC power supply and can be battery powered if required, e.g. for use in a Faraday cage. Its internal high voltage generator is inductor-free and hence does not spread magnetic interference in sensitive experimental setups. The output noise is impressively low at 4mVrms. For extremely low noise applications where bandwidth is not an issue, a dedicated WMA-02LF version is available that contains an output low pass filter capacitor which reduces the bandwidth to 50Hz, but makes the noise drop to below 0.2mVrms. This bandwidth-limited amplifier is ideal for MEMS or piezo positioning with manual voltage adjustment.
-
Product
Solid State Power Amplifier Module (SSPA)
-
Macom Technology Solutions Holdings Inc.
MACOM’s Solid State Power Amplifier (SSPA) and waveguide module product portfolio leverages our world class MMIC technology and system design expertise for high performance Industrial, Aerospace, Defense, and Communications applications. Our SSPA modules feature up to 16 power-combined MMICs in a single module and we can power-combine multiple modules up to 100GHz featuring either coaxial or waveguide interfaces.
-
Product
Low Noise Amplifiers
-
Analog Devices RF amplifiers are designed utilizing the company’s leading amplifier and RF IC expertise. Our extensive family of single-ended input/output, fixed-gain amplifiers can be used from dc to microwave and include low noise amplifiers, gain blocks, intermediate frequency amplifiers, driver amplifiers, and differential amplifiers. These devices offer high linearity, low noise figures, and various fixed-gain options, as well as low power consumption; they are all fully specified over frequency, temperature, and supply voltage for use in a variety of applications.
-
Product
Audio and Electro-Acoustic Measurement Instrument
CLIO 11 FW
-
CLIO 11 is the Next Step forward in the CLIO software family of products for the CLIO System, building up the well-known CLIO 10measurement suite.The CLIO System with CLIO 11 software is a complete audio and electro-acoustic measurement instrument that gives state-of-theartsolutions to laboratory, on-field and production-QC applications. CLIO 11 is designed to support and drive the existing hardware likethe FW-01 Audio interface and is ready to accommodate its future developments; operating system support has been extended to thelatest Windows 8.
-
Product
PWM Servo Amplifiers
-
Direct digital pulse width modulation (PWM) amplifiers — along with PMAC controllers — provide highly accurate positioning for industrial applications.
-
Product
InfiniiMax III+ Series Probe Amplifier, 4 GHz
N2830A
-
The N2830A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, greatly expanding the measurement capability and usability of a probe capable of measuring all components of a differential signal. The built-in InfiniiMode technology allows customers to switch differential, single-ended, and common mode without adjusting probe tip connections.
-
Product
High Voltage Amplifier
HA-400
-
*400Vp-p(±200V DC) *160mAp-p(±80mA DC) *Bandwidth: ≦600KHz(200Vp-p) *Slew Rate: 300V/us *Gain(AMPL): 0~90(10 Turn VR) *DC Offset: ≦0~±200V (10 Turn VR + SW) *Output Resistor: 50Ω
-
Product
Signal Generator, Audio, Handheld, 1 Channel, 150kHz, AM, US Plug
72-505
-
*Hand held audio generator*20Hz to 150KHz in 46 steps*±0.5dB sine wave output 1.2V RMS (no load) and square wave output SV p-p max (no load)*Dimensions: 150mm × 83mm × 25mm*Low battery indicator
-
Product
Audio Cable Tester
CBT-500
-
The CBT-500 Cable Tester by Hosa Technology diagnoses signal failure in cables terminated with any combination of XLR, Phone, Phono, and speakON® connectors, as well as DIN, Ethernet, 75-ohm BNC, and USB Type A to Type B cables. It is also equipped with removable leads to verify continuity of additional connectors and jacks. Operation requires one 9-volt battery (included).
-
Product
Operational Amplifiers
-
Operational amplifiers from ams are ideally suited to audio applications. These CMOS devices are available as single, quad or differential amps. They feature good common-mode rejection, have low input bias currents, good gain bandwidth, low total harmonic distortion and an excellent rail-to-rail output-drive capability of 200mA peak.
-
Product
DVI Extender with IR and Stereo Audio Options via One CAT5/6/7
ST-C6DVI-300
-
The XTENDEX® DVI Extender transmits digital DVI video up to 300 feet away from a DVI source over a single CAT5/6/7 cable. Each video extender consists of a local unit that connects to a single link digital DVI source and optional IR emitter, and a remote unit that connects to a DVI display and optional IR receiver.
-
Product
MDS Audio Spectrum Analyser
-
Display and storage of actual audio or radio spectrum in the four different time domains.Display and storage actual spectrum occupation of the specified frequency ranges and channels.Channels count - 1 (mono)Vertical resolution - 16 bit (max dynamic range - 96 dB)Digitizer - audio cardAudio data recording - NOMax-hold spectrum data - YES
-
Product
Audio Frequency Transmitter
TG 600
-
Cable fault location with the BAUR TG 600. The TG 600 audio frequency transmitter was designed specifically for the precise location of cable faults and joints using the twist method. The display of the input and output current makes selection of the correct adjustment easier.* High-performance audio frequency transmitter up to 600 VA* Frequency of 2 or 10 kHz, quartz-stabilised (other frequencies on request)* Potential-free output* Impedance adjustment in 8 steps from 0.3 to 300 Ω
-
Product
Audio Analyzer
FLEXUS FX100
-
The FX100 is a unique professional audio analyzer that adapts to your application. The instrument offers comprehensive measurements including Passed/Failed tests in under 1 second. You may customize the system for two or four parallel channel operation, speaker impedance testing and digital audio measurements. Switcher modules provide additional outputs and inputs.
-
Product
Single Channel USB Programmable Instrumentation Amplifier
USBPIA-S1
-
The USBPIA-S1 stand alone USB controllable module provides a single channel of high-quality instrumentation amplifier and optional AC coupling, for front-end signal conditioning compatible with all popular A/D converter devices. The USBPIA-S1 is powered with 9 to 12VDC so it can be connected to a battery voltage source or the supplied 115-220VAC adapter may be used for operation with wall power anywhere in the world. When programmed from the USB port, the USBPIA-S1 will remember all of the programmed properties between power cycles. Program once and operate as a stand- alone signal conditioner without having to reprogram for every use. This is perfect for turn-key applications. It's easy to connect the USBPIA-S1 into the data collection system. Input and output signals can be routed through BNC connection or using the detachable screw terminal connectors. Optional SMA type adapters are also available.
-
Product
USB 3.0 HD Video + Audio Capture Device
3364
-
Model 3364 is a USB 3.0 video capture device available in SDI (3364-SDI) or DVI (3364-DVI) versions. It captures uncompressed HD/SD video in resolutions up to 1080p60, and will overlay and compress resolutions up to 1080p30. It can simultaneously send both compressed and uncompressed video to the host computer. The DVI version also captures component, VGA and composite signals (with appropriate adapters).
-
Product
Audio Frequency Sweep Generator
-
Feature:*Auto and manual operation selectable*Ouput power:20W.40W.60W.100W.200W*Sweep time selection*5 digit LED display for frequency 4 digit display for voltage amplitude observation of synchronous output*Power supply:AC 220V(110V Optional)
-
Product
Transimpedance Amplifiers
-
Artifex Engineering GmbH & Co. KG
Applications include photodetection with PMTs and photodiodes, spectroscopy, Scanning Tunneling Microscopy, ionization detectors, pyro and piezoelectric detectors.
-
Product
Audio Spectrum Analyzer
Spectrum Pad
-
Spectrum Pad turns your iPhone, iPad or iPhone Touch into an audio spectrum analyzer. Frequencies up to 20 kHz can be displayed.
-
Product
Semiconductor Power Amplifiers : Solid State Power Amplifiers (SSPA) For Indoor (rack-mount) And Outdoor (hub-mount) Settings
-
Insight Product Company is proud to offer state-of-the-art semiconductor (solid state) power amplifiers that are compact, rugged, and deliver immense power, and expectional frequency stability and minimal phase noise. These solid state power amplifiers are ideal for indoor, rack-mount, or outdoor, hub-mount, applications. We offer S-band, C-band, X-band, and Ku-band amplifiers, with output power of upto 1,000 Watts (varies based on frequency band).
-
Product
Dual Channel High Voltage Linear Amplifier
F1020
-
This unit contains two independent amplifiers that share common ground reference and power supply. Left channel correspond to the F10A model and right channle corresponds to the F20A model.
-
Product
Amplifiers
-
Instead of cascading a set of narrowband amps, use a single amplifier from Keysight and enjoy ultrabroad bandwidths - like 0.01 to 26.5 GHz, 0.045 to 50 GHz, and ranges in between. But the best thing about Keysight broadband amplifiers is what they eliminate and reduce: noise, crossover networks, and multiple power supplies.
-
Product
Full W-Band Power Amplifier
SBP-7531142515-1010-E1
-
For communication and radar applications, SAGE Millimeter has released a new full W-Band power amplifier. Model SBP-7531142515-1010-E1 is a power amplifier with a typical small signal gain of 25 dB and a nominal output power of +15 dBm across the frequency range of 75 to 110 GHz. The DC power requirement for the amplifier is +15 VDC/190 mA. The mechanical configuration offers an in-line structure with WR-10 waveguides and UG-387/U-M flanges. Other port configurations, such as with 1 mm connectors or a right angle structure with WR-10 waveguides, are also available under different model numbers. Features include: Full Band, High Gain, High Output Power.
-
Product
Low Phase Noise Amplifier
-
RF Lambda’s lower phase noise amplifier offerings include special power supply conditioning and utilize technology to reduce the phase noise addition from amplifying the signal. Hermetically sealed options are available upon request.
-
Product
Bi-Directional Amplifiers
-
Fairview’s bi-directional amplifier models are designed for use in both commercial and military applications and will support any signal type and modulation format such as 3G and 4G telecom, WLAN, OFDM, DVB and CW/AM/FM. Fairview’s bi-directional amplifiers offer high power density, efficiency and linearity in small lightweight environmentally sealed packages with SMA connectors. These units also feature a quick-connect circular locking connector for DC and control functions and each design uses a single voltage supply with voltage regulation.
-
Product
Signal Amplifier
9400
-
Model 9400 was designed as a general purpose, wide band and high voltage amplifier however, with specific applications in mind. It has four channels built in a small case size to save space and cost but without compromising bandwidth and signal integrity.
