Keysight Agilent AZ2-class Audio Analyzers U8903B, 1.5 MHz Maximum Analysis Bandwidth
Product Overview
Keysight's audio spectrum analyzer allows you to measure demanding audio devices. Get the highest-resolution audio measurements with U8903B audio analyzers.
Key Features
Highest-Resolution Audio Spectrum Analyzers to Reveal Your Device's True Performance
The standard U8903B Performance Audio Analyzer includes:
- U8903B-STD performance audio analyzer with 2 analog generator channels and 2 analog analyzer channels
- Certificate of Calibration
- Safety Notices
- Supplied accessories: USB cables and power cord (plug matches destination requirements)
With an extremely low residual distortion of < -110 dB, the Keysight U8903B audio spectrum analyzer allows you to measure the most demanding audio devices with a high degree of accuracy. Make the highest resolution two-channel measurements available when you expand your bandwidth to 1.5 MHz.
- Expand your measurement bandwidth (with the wide bandwidth option N3431A) to measure from DC or 10 Hz to a maximum of 1.5 MHz
- Simplify your testing environment with automatic tests and built-in test sequences
- Configure the U8903B audio spectrum analyzer with up to eight analog analyzer channels
- Eliminate the need to rewrite programs into SCPI command with built-in compatibility mode
- Easily meet standards with preconfigured Perceptual Objective Listening Quality Analysis (POLQA) measurements
- Configure for specific applications with a digital audio interface audio measurement options
- Characterize signal-to-noise ratios, cross talk, and more
Available Options
| Option Code |
Description |
| U8903B-STD |
Performance audio analyzer, 2 channels |
| U8903B-AN4 |
Analog analyzer, 4 channels |
| U8903B-AN8 |
Analog analyzer, 8 channels |
| U8903B-DGT |
Digital audio card |
| U8903B-201 |
4 analog analyzer channels and digital audio card |
| U8903B-212 |
96 kHz bandwidth, 2 channels with 50 ohm impedance |
| N3431A/N3431A |
1.5 MHz |
| N3432B/N3432B |
POLQA measurement software |
| U8903A-101 |
Male BNC to male BNC cable, 1.2 m |
| U8903A-102 |
Male BNC to male RCA cable, 2 m |
| U8903A-103 |
Male XLR to female XLR cable 2 m |
| U8903B-105 |
Digital serial interface cable |
| U8903A-107 |
Cable, accessory - Male XLR - 2 male BNC analyzer, 0.26 m |
| U8903A-108 |
Cable, accessory - Female XLR - 2 male BNC generator, 0.26 m |
Frequently Asked Questions
1. Can you ship orders to Canada or Australia?
Yes, we can. We send orders worldwide.
2. What delivery method do you use and what is the delivery time?
We can ship by EMS, DHL, FedEx, UPS, TNT with tracking number. Usual delivery time is 4-7 workdays.
3. What is your payment term?
100% T/T payment before shipment.
4. How can I ask any other question?
You can contact us online or leave us messages below.