--- product_id: 68552906 title: "Sound Level Meter Calibrator 94dB & 114dB for 1/2\" and 1\" inch Microphone, Professional Noise Decibel Calibration Tool Measurement (Digital Calibrator 94dB & 114dB with LCD)" brand: "gain express" price: "S/.1144" currency: PEN in_stock: true reviews_count: 8 category: "Gain Express" url: https://www.desertcart.pe/products/68552906-sound-level-meter-calibrator-94db-and-114db-for-1-2 store_origin: PE region: Peru --- # Fits ½" & 1" mics 94dB & 114dB output 100-hour battery life Sound Level Meter Calibrator 94dB & 114dB for 1/2" and 1" inch Microphone, Professional Noise Decibel Calibration Tool Measurement (Digital Calibrator 94dB & 114dB with LCD) **Brand:** gain express **Price:** S/.1144 **Availability:** ✅ In Stock ## Summary > 🎶 Elevate Your Sound Game! ## Quick Answers - **What is this?** Sound Level Meter Calibrator 94dB & 114dB for 1/2" and 1" inch Microphone, Professional Noise Decibel Calibration Tool Measurement (Digital Calibrator 94dB & 114dB with LCD) by gain express - **How much does it cost?** S/.1144 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/68552906-sound-level-meter-calibrator-94db-and-114db-for-1-2) ## 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 - • **Long-Lasting Power:** Enjoy approximately 100 hours of battery life, ensuring reliability during critical measurements. - • **User-Friendly Design:** Experience effortless one-handed operation, perfect for busy professionals. - • **Altitude Adaptability:** Calibrate with confidence, even at high altitudes, with minimal deviation. - • **Precision Calibration:** Achieve accurate sound measurements with dual output levels of 94dB and 114dB. - • **Versatile Compatibility:** Easily calibrate various sound instruments with A, B, C, or D weighting networks. ## Overview The Sound Level Meter Calibrator ND9B is a professional-grade tool designed for precise noise decibel calibration. With dual output levels of 94dB and 114dB, it fits both ½ inch and 1 inch microphones, ensuring versatility. Its user-friendly design allows for easy one-handed operation, while the impressive battery life of approximately 100 hours guarantees long-term reliability. This calibrator conforms to IEC942 Class 1 standards and is adaptable to altitude changes, making it an essential tool for sound professionals. ## Description Shop Sound Level Meter Calibrator 94dB & 114dB for 1/2" and 1" inch Microphone, Professional Noise Decibel Calibration Tool Measurement (Digital Calibrator 94dB & 114dB with LCD). Free delivery on eligible orders of £20 or more. Review: Seems accurate. - Quality feel & build, can't vouch for accuracy, but after checking with 2 sound meters, seems accurate. Review: Class 1, I doubt it... - I needed a replacement quickly, so chose this unit. It is simple to use and I use an adapter from a previous calibrator for my mics. I have no way to measure how accurate it is, but my mics are consistent with other calibrated mics in the field so assume pretty close. It says class 1, but surely not at this price range? ## Features - Two output levels of 94dB and 114dB with Output frequency of 1000±0.1%Hz (allows calibration with A,B,C or D weighting networks or linear) - Fits ½ inch and 1 inch microphones (includes ½ inch adapter) - Easy One handed operation with low battery indicator - Battery life approx. 100 hours and Conforms to IEC942 Class 1 - Altitude Effects: Approximately0.1dB decrease for each 2000ft increase in altitude from the sea level to 12,000ft elevation or comparable atmospheric pressure change (approx. every 50mm of Hg decrease) ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Gain Express Holdings Ltd | | Part Number | ND9B | | Package Dimensions | 16.8 x 8.8 x 5.5 cm; 200 g | | Batteries | 2 AAA batteries required. | | Item model number | ND9B | | Colour | Digital Calibrator 94db & 114db With Lcd | | Material | ABS | | Thickness | 51 Millimetres | | Power Source | Battery-Powered | | Voltage | 9 Volts | | 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 | | Usage | Design to check the accuracy of many types of sound instruments. | | Batteries included? | No | | Batteries Required? | No | | Battery Cell Type | Zinc Carbon | | Battery description | battery_type_aaa | | Item Weight | 200 g | ## Images ![Sound Level Meter Calibrator 94dB & 114dB for 1/2" and 1" inch Microphone, Professional Noise Decibel Calibration Tool Measurement (Digital Calibrator 94dB & 114dB with LCD) - Image 1](https://m.media-amazon.com/images/I/61014MzpDeL.jpg) ![Sound Level Meter Calibrator 94dB & 114dB for 1/2" and 1" inch Microphone, Professional Noise Decibel Calibration Tool Measurement (Digital Calibrator 94dB & 114dB with LCD) - Image 2](https://m.media-amazon.com/images/I/71sp0+-opML.jpg) ![Sound Level Meter Calibrator 94dB & 114dB for 1/2" and 1" inch Microphone, Professional Noise Decibel Calibration Tool Measurement (Digital Calibrator 94dB & 114dB with LCD) - Image 3](https://m.media-amazon.com/images/I/61RBiedoADL.jpg) ![Sound Level Meter Calibrator 94dB & 114dB for 1/2" and 1" inch Microphone, Professional Noise Decibel Calibration Tool Measurement (Digital Calibrator 94dB & 114dB with LCD) - Image 4](https://m.media-amazon.com/images/I/71xd7+WgJIL.jpg) ![Sound Level Meter Calibrator 94dB & 114dB for 1/2" and 1" inch Microphone, Professional Noise Decibel Calibration Tool Measurement (Digital Calibrator 94dB & 114dB with LCD) - Image 5](https://m.media-amazon.com/images/I/619pJyFEV-L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How does one calibrate the calibrator?** A: Hi, here is the calibration instruction for your reference. LINK: https://cd50.net/wp-content/uploads/2022/09/9ND_E.pdf **Q: will this calibrate a Sauter SU-130 sound meter?** A: Yes. **Q: Does this Sound level meter calibrator come with a calibration certificate to confirm that it is in fact emitting sound at 94dB and 114dB?** A: Hi,the standard set comes without a calibration certificate. The calibration certificate is optional. Please contact our customer service through Amazon message to get more details if you need a certificate. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Seems accurate. *by I***P on 3 December 2020* Quality feel & build, can't vouch for accuracy, but after checking with 2 sound meters, seems accurate. ### ⭐⭐⭐⭐ Class 1, I doubt it... *by N***B on 13 August 2026* I needed a replacement quickly, so chose this unit. It is simple to use and I use an adapter from a previous calibrator for my mics. I have no way to measure how accurate it is, but my mics are consistent with other calibrated mics in the field so assume pretty close. It says class 1, but surely not at this price range? ### ⭐⭐⭐⭐⭐ Perfect and fast delivery *by M***S on 16 January 2020* Fast shipment! Calibrator as described. Very good. ## Frequently Bought Together - Digital Sound Level Meter Calibrator 94dB & 114dB for 1/2" and 1" inch Microphone, Professional Noise Decibel Calibration Tool Measurement Accuracy Check - Professional Sound Level Meter with Backlight Display High Accuracy Measuring 30dB-130dB --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/68552906-sound-level-meter-calibrator-94db-and-114db-for-1-2](https://www.desertcart.pe/products/68552906-sound-level-meter-calibrator-94db-and-114db-for-1-2) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-10-04*