---
product_id: 291054936
title: "– GAIN EXPRESS Sound Level Meter Acoustical Calibrator 94dB & 114dB Output Levels for 1 inch and 1/2 inch mic"
brand: "gain express"
price: "$U10834"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/291054936-gain-express-sound-level-meter-acoustical-calibrator-94db-and-114db
store_origin: UY
region: Uruguay
---

# Compact 48mm x 138mm 94dB & 114dB Output ±0.3 dB Accuracy – GAIN EXPRESS Sound Level Meter Acoustical Calibrator 94dB & 114dB Output Levels for 1 inch and 1/2 inch mic

**Brand:** gain express
**Price:** $U10834
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Sound Game with Precision!

## Quick Answers

- **What is this?** – GAIN EXPRESS Sound Level Meter Acoustical Calibrator 94dB & 114dB Output Levels for 1 inch and 1/2 inch mic by gain express
- **How much does it cost?** $U10834 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/291054936-gain-express-sound-level-meter-acoustical-calibrator-94db-and-114db)

## Best For

- gain express enthusiasts

## Why This Product

- Trusted gain express brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Use:** Perfect for both fieldwork and laboratory sensitivity calibration.
- • **Portable Design:** Lightweight and battery-operated, ideal for on-the-go professionals.
- • **Fast Calibration:** Quickly calibrate sound level meters and microphones for precise readings.
- • **High Compatibility:** Works seamlessly with SL-5868P sound level meter and meets IEC942 Class I standards.
- • **Reliable Performance:** Solid-state circuitry ensures stable and accurate calibration results.

## Overview

The GAIN EXPRESS Sound Level Meter Acoustical Calibrator offers reliable and accurate calibration for sound level meters and microphones, featuring output levels of 94dB and 114dB. With a compact design and solid-state circuitry, it ensures precise results in various settings, making it an essential tool for professionals in acoustics.

## Description

GAIN EXPRESS Sound Level Meter Acoustical Calibrator 94dB & 114dB Output Levels for 1 inch and 1/2 inch mic

## Features

- 🔊Fast and Easy Calibration: Quickly calibrate sound level meters, microphones, and sound measuring systems for accurate readings.
- 🔊Reliable Performance: Solid-state integrated circuitry ensures stable and precise calibration results.
- 🔊Versatile Applications: Ideal for sensitivity calibration of microphones in both fieldwork and laboratory settings.
- 🔊High Accuracy and Compatibility: Generates standard sound pressure levels of 94 dB and 114 dB with an accuracy of ±0.3 dB. Compatible with SL-5868P sound level meter and compliant with IEC942 Class I standards.
- 🔊Convenient and Portable: Battery-operated and designed for 1" and 1/2" microphones. Includes instruction manual and battery. Compact dimensions of 48mm x 48mm x 138mm (5.43 x 1.89 x 1.89 inch) and weighs 250g.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Gain Express Holdings Ltd |
| Part number | ND-9 |
| Item Weight | 363 g |
| Product Dimensions | 10.16 x 17.78 x 5.08 cm; 362.87 g |
| Batteries | 2 AAA batteries required. (included) |
| Item model number | ND-9 |
| Color | Calibrator 94db & 114db Without Lcd |
| Material | ABS |
| Item thickness | 51 Millimeters |
| Power source type | Battery-Powered |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Temperature Range | Operating Temperature : -10~50 Degrees Celsius |
| Measurement System | (dB) decibel |
| Special Features | Lightweight and Small Size with Blacklight |
| Specific uses | Design to check the accuracy of many types of sound instruments. |
| Batteries Included? | Yes |
| Batteries Required? | No |
| Battery Cell Type | Lithium Ion |
| tech_spec_battery_description_toys | battery_type_aaa |

## Images

![– GAIN EXPRESS Sound Level Meter Acoustical Calibrator 94dB & 114dB Output Levels for 1 inch and 1/2 inch mic - Image 1](https://m.media-amazon.com/images/I/61heVcHw4XL.jpg)

## Questions & Answers

**Q: Hello, the equipment came with a certificated paper of conformity or similar? Thanks**
A: My unit did not include any form of certification. Hope this helps.

**Q: I am not interested in a Cert of conformity, does the unit come with a calibration certificate?**
A: Hi, the unit doesn't come with calibration certificate, we can do the calibration certificate if you need but with extra cost. Please send email to us if you need to do the calibration certificate, we will quote you the price.

**Q: Hi at what distance from which point of the device should SPL be measured?**
A: As noted, the level produced depends the VOLUME of the calibrator CHAMBER, hence how well the microphone fits into it. There is a small "stop" at the base of each microphone adapter. With just the microphone adapter in place and no microphone, it's very soft even close to your ear.
1. Insert the microphone to the point that it stops
2. Turn on the calibrator to the required level, 94 dB is the more common
3. Set the meter to "A" weighting
3. Adjust your meter as appropriate
4. Repeat for the second level and with both  "A" and "C" weighting if the meter has both. Make notes of any differences for future reference.

**Q: On the digital sound level meter calibrator nd9 is there any way i can get a users manual emailed to me?**
A: Hi, please find the quick user guide from the link below.
LINK: https://www.cd50.net/wp-content/uploads/2022/01/ND9_E.pdf

## Frequently Bought Together

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- Professional Sound Level Meter with Backlight Display High Accuracy Measuring 30dB-130dB

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-27*