# 8903A Agilent Audio Analyzer Used

**Additional Features:**

-   Distortion is measured down to <0.003%
-   Additionally 3 filters, 400 Hz hi pass, 30 kHz and 80 kHz low pass are provided to aid in removing unwanted signals
-   Input voltages can be measured from 300.0 V to 0.3 mV with a true RMS detector
-   SINAD is measured over a range of 0 to 99.99 dB with 0.01 dB resolution
-   An internal frequency counter will measure frequencies from 20 Hz to 150 kHz
-   Signal-to-Noise ratios can be measured over a range of 0 to 99.99 dB

To make these measurements easier the Keysight Agilent HP 8903A contains an internal low distortion (<0.003%) oscillator. Rear outputs are provided to allow for X-Y plotting. Excellent for ATE system with built-in HP-IB.

## Details

- **Price:** 0.0 USD
- **Vendor:** Agilent
- **Type:** Aud Ana
- **Tags:** Agilent, Agilent Keysight, Analyzers, Audio, Manufacturers, product_manual_group_1, Product_used

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| None | 0.00 USD | In stock |
| NIST Traceable | 0.00 USD | In stock |
| NIST Traceable with Full Data | 0.00 USD | In stock |
| ISO IEC 17025 Accredited | 0.00 USD | In stock |

## Images

- 8903A Agilent Audio Analyzer Used

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> Source: [ValueTronics](https://valuetronics.com/products/8903a-agilent-audio-analyzer-used)
> Updated: 2026-05-21