--- product_id: 431398803 title: "BDS PP-131 Green Audio Spectrum Analyzer Display 2U Rack Music Spectrum Indicator VU Meter 31CH Real Time Frequency Level Display" brand: "tzt" price: "5866 kr" currency: DKK in_stock: true category: "Tzt" url: https://www.desertcart.dk/products/431398803-bds-pp-131-green-audio-spectrum-analyzer-display-2u-rack store_origin: DK region: Denmark --- # 31-band real-time display XLR & RCA versatile I/O High-performance DSP chip BDS PP-131 Green Audio Spectrum Analyzer Display 2U Rack Music Spectrum Indicator VU Meter 31CH Real Time Frequency Level Display **Brand:** tzt **Price:** 5866 kr **Availability:** ✅ In Stock ## Summary > 🎛️ Elevate your audio game with precision that speaks volumes! ## Quick Answers - **What is this?** BDS PP-131 Green Audio Spectrum Analyzer Display 2U Rack Music Spectrum Indicator VU Meter 31CH Real Time Frequency Level Display by tzt - **How much does it cost?** 5866 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/431398803-bds-pp-131-green-audio-spectrum-analyzer-display-2u-rack) ## Best For - tzt enthusiasts ## Why This Product - Trusted tzt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Level Customization:** Adjust peak hold, fall time, and sensitivity to tailor your sound environment perfectly. - • **Precision Visual Mastery:** 930 LEDs deliver ultra-detailed frequency insights for flawless audio tuning. - • **Seamless Stereo Sampling:** Independent left/right channel display ensures crystal-clear stereo spectrum analysis. - • **Space-Smart 2U Rack Design:** Compact chassis maximizes rack space without sacrificing durability or performance. - • **Workflow-Optimized Controls:** Built-in mic output, auto gain control, and adjustable brightness keep your setup efficient and intuitive. ## Overview The BDS PP-131 is a professional 2U rack-mounted audio spectrum analyzer featuring a 31-band real-time display with 930 LEDs, powered by a high-performance DSP chip. It supports versatile XLR and RCA inputs/outputs, stereo sampling, and customizable settings like peak hold time and input sensitivity. Designed for durability and space efficiency, it includes user-friendly features such as microphone output, automatic gain control, and adjustable brightness, making it ideal for precise audio monitoring in studio or live environments. ## Description BDS PP-131 Green Audio Spectrum Analyzer Display 2U Rack Music Spectrum Indicator VU Meter 31CH Real Time Frequency Level Display: desertcart.com: Industrial & Scientific ## Features - 【Unmatched Visual Display】Experience absolute signal precision with a dynamic 31-band real-time display. Each frequency band is represented by 30 individual LEDs (930 total), providing a crystal-clear, detailed view of your audio spectrum for accurate monitoring and adjustment - 【Professional-Grade Performance & Control】Powered by a high-performance DSP chip, this analyzer offers critical professional settings: adjustable PEAK HOLD TIME (PHT), MAIN FALL TIME (MFT), and input level sensitivity. Fine-tune the analyzer's response to match any audio environment or application - 【Ultra-Flexible Connectivity & Stereo Sampling】Equip your rack with versatile I/O options. Support for both XLR and RCA inputs/outputs ensures compatibility with any professional or consumer gear. The stereo sampling feature allows the left and right channels to be displayed independently and simultaneously on the spectrum - 【Streamlined 2U Rack Design & Robust Construction】Designed with a standard 2U thin and ultra-small chassis, it saves precious rack space without compromising performance. The panel is engineered for simplicity, durability, and stability, built to withstand daily studio use - 【User-Centric Features for Enhanced Workflow】Go beyond basic analysis with practical features: a dedicated microphone output with volume adjustment, automatic gain control, real-time input level meters, and adjustable spectrum light brightness for optimal visibility in any lighting condition. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09ST38W9W | | Best Sellers Rank | #129,629 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #27 in Spectrum Analyzers | | Date First Available | February 18, 2022 | | Item Weight | 5.32 pounds | | Manufacturer | TZT | | Product Dimensions | 16.14 x 8.27 x 2.36 inches | ## Images ![BDS PP-131 Green Audio Spectrum Analyzer Display 2U Rack Music Spectrum Indicator VU Meter 31CH Real Time Frequency Level Display - Image 1](https://m.media-amazon.com/images/I/61hmPiDv4DL.jpg) ![BDS PP-131 Green Audio Spectrum Analyzer Display 2U Rack Music Spectrum Indicator VU Meter 31CH Real Time Frequency Level Display - Image 2](https://m.media-amazon.com/images/I/61hMpIuFstL.jpg) ![BDS PP-131 Green Audio Spectrum Analyzer Display 2U Rack Music Spectrum Indicator VU Meter 31CH Real Time Frequency Level Display - Image 3](https://m.media-amazon.com/images/I/71-lGA+E8iL.jpg) ![BDS PP-131 Green Audio Spectrum Analyzer Display 2U Rack Music Spectrum Indicator VU Meter 31CH Real Time Frequency Level Display - Image 4](https://m.media-amazon.com/images/I/71zaqjjTxmL.jpg) ![BDS PP-131 Green Audio Spectrum Analyzer Display 2U Rack Music Spectrum Indicator VU Meter 31CH Real Time Frequency Level Display - Image 5](https://m.media-amazon.com/images/I/61QSF0TgvvL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - BDS PP-131 Green Audio Spectrum Analyzer Display 2U Rack Music Spectrum Indicator VU Meter 31CH Real Time Frequency Level Display - Cable Matters 2-Pack Premium Short XLR to XLR Cables - 3ft, Male to Female Microphone Cable, Oxygen-Free Copper (OFC) Mic Cord, Black --- ## 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.dk/products/431398803-bds-pp-131-green-audio-spectrum-analyzer-display-2u-rack](https://www.desertcart.dk/products/431398803-bds-pp-131-green-audio-spectrum-analyzer-display-2u-rack) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-07-07*