---
product_id: 629414919
title: "D Debra Audio PRO Mono ER-202 UHF Dual Channel Wireless in Ear Monitor System with Monitoring Type for Stage, Receiver, Studio, Guitar, Band Performance (Dual Channel, 4 Bodypack)"
brand: "d debra"
price: "R$11271"
currency: BRL
in_stock: false
reviews_count: 5
category: "D Debra"
url: https://www.desertcart.com.br/products/629414919-d-debra-audio-pro-mono-er-202-uhf-dual-channel
store_origin: BR
region: Brazil
---

# Dual channel, 4 bodypacks 800ft stable range Battery power monitoring D Debra Audio PRO Mono ER-202 UHF Dual Channel Wireless in Ear Monitor System with Monitoring Type for Stage, Receiver, Studio, Guitar, Band Performance (Dual Channel, 4 Bodypack)

**Brand:** d debra
**Price:** R$11271
**Availability:** ❌ Out of Stock

## Summary

> 🎤 Own the Stage, Wire-Free and Worry-Free

## Quick Answers

- **What is this?** D Debra Audio PRO Mono ER-202 UHF Dual Channel Wireless in Ear Monitor System with Monitoring Type for Stage, Receiver, Studio, Guitar, Band Performance (Dual Channel, 4 Bodypack) by d debra
- **How much does it cost?** R$11271 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/629414919-d-debra-audio-pro-mono-er-202-uhf-dual-channel)

## Best For

- d debra enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Wireless Freedom:** Experience crystal-clear sound with a robust 800-foot UHF signal range—no more tangled cables or dropouts.
- • **Plug-and-Play with 4 Bodypacks:** Includes 4 high-quality bodypack receivers with exclusive stereo in-ear headphones—ideal for full band monitoring.
- • **Pro-Grade Dual Channel Control:** Switch seamlessly between 2x100 preset frequencies to avoid interference and keep your performance flawless.
- • **Versatile Stage & Studio Ready:** Integrated 1/4-inch headphone jack and mixed inputs make it perfect for live bands, studios, and broadcast setups.
- • **Real-Time Power & Signal Monitoring:** Stay in control with intuitive LCD displays showing battery life and RF strength on both transmitter and receivers.

## Overview

The D Debra Audio PRO Mono ER-202 is a professional UHF dual-channel wireless in-ear monitoring system designed for musicians and broadcasters. Featuring a stable 800-foot range, 2x100 selectable frequencies, and real-time LCD monitoring of battery and signal status, it delivers pristine sound with ultra-low latency (<3ms). The system includes 4 bodypack receivers with stereo in-ear headphones, making it perfect for stage performances, studios, and live band setups.

## Description

Features: ER-202 is equipped with exclusive high-quality stereo in-ear headphones to make the sound more realistic. The wireless ear-monitor system is used in stage performance and sound broadcast which can replace traditional complex sound monitoring equipment, achieve admirable listening effect. The advanced circuit design, high quality IC chip , clear most the receiving blind angle to make the system's receiving signal steady. LCD display shows clear working status. Specification: Unit Size of the Transmitter: 420*110*43mm; Unit Size of the Bodypack Receiver: 95*65mm; Modulation Method: π/4-DQPSK; Frequency Range: 510-580 MHz,2x100 Selectable frequency point; Sampling Ratio: 48KHz; Transmission Rate: 204.8Kbps; Dynamic Range: ＞90dB; Total Harmonic Distortion: ＜0.1%; Delay Time of Audio Transmission: ＜3ms; S/N Ratio:＞96dB; Frequency Response: 30～20Khz; RX Sensitivity: ＜-94dBm; Unique ID Address: YES. Some tips to improve the performance of the system: 1. The transmitted and antenna should kept in the relative position of accessibility of the straight line. 2. Don't put the receiver close to the radio wave emission source, with magnetic objects or most digital devices (such as the CD player, computer, speaker, wifi etc). 3. Try to place the receiver in height of 1.5 meters from the ground and the position of a distance of 1 meter away from the wall.

Review: Gran producto ! Buen sonido y señal estable. Lo compré con temor y tampoco esperaba mucho de los audífonos pero me sorprendieron. Normalmente uso shure 215 o Sony 7506 y la verdad no están nada mal Hay que tener cuidado con la hebilla del bodypack porque puede perderse fácilmente Soy músico profesional y por un precio muy cómodo pude solucionar el performance del grupo para mis eventos corporativos Sugiero comprar baterías recargables duracel AA
Review: Ecxelente

## Features

- The PRO UHF Wireless In Ear Monitoring System: D Debra audio's new UHF system with phase-locked loop PLL. It using high-quality IC chips, improves the overall performance, anti-frequency reduction, anti-series frequency, has a stronger and more stable signal, better signal to noise ratio. The frequency range is 510 MHz-580 MHz. The preset 100 frequencies for each channel can be switched at will, which can better avoid signal interference.
- Suitable For Multiple Places: Built-in limiter circuitry eliminating distortion under excessive input levels. Front panel 1/4-inch monitoring has the headphone jack. Back panel have 6.35 mixed input and two channel independent integrated interface input. Good used in stage, broadcast, recording studio, musicians, band performance.
- More Stable Signal, Longer Effective Distance: On an unobstructed open stage, the effective distance can reach 800 feet. The best range is within 500-600 feet. The good the signal-to-noise ratio of the dynamic range, the good anti-interference and the perfect original sound reproduction.
- Feature Design: The transmitter has LCD display panel, RF and AF display. The receiver is equipped with LCD display, power supply and RF receiving indicator. The panel can monitor battery power.
- Packing List: 1* transmitter, 4* bodypack receiver(with earphone), 2* antenna, 2* cable line, 1* power adapter, 1* user manual.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKWWVY75 |
| Age Range (Description) | Adult |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 3 Milliseconds |
| Batteries Included | No |
| Batteries Required | Yes |
| Best Sellers Rank | #45,765 in Musical Instruments ( See Top 100 in Musical Instruments ) #55 in In-Ear-Monitoring |
| Cable Feature | Without Cable |
| Cable feature | Without Cable |
| Carrying Case Color | Black |
| Carrying Case Material | Nylon |
| Compatible Devices | Audio Equipment, Mixers, Audio Interfaces |
| Connectivity Technology | वायरलस |
| Control Method | Touch |
| Control Type | Volume Control |
| Customer Reviews | 4.2 4.2 out of 5 stars (117) |
| Date First Available | 2 February 2024 |
| Does it contain liquid? | No |
| Earpiece Shape | Rounded Tip |
| Frequency Response | 580 MHz |
| Headphones Jack | 3.5 mm Jack |
| Included Components | User Manual |
| Item Dimensions LxWxH | 54 x 8 x 29 Centimeters |
| Item Weight | 100 g |
| Item model number | ER-202 |
| Manufacturer | Enping Yin Peng e-commerce Co., Ltd. |
| Material | Metal Plastic |
| Microphone format | Built-In |
| Model | ER-202 |
| Model Name | ER-202 |
| Net Quantity | 4.0 Count |
| Noise Control | None |
| Number of Items | 1 |
| Product Dimensions | 54 x 8 x 29 cm; 100 g |
| Recommended Uses For Product | Audio Monitoring |
| Special Feature | In-Ear |
| Special Features | In-Ear |
| Style | Traditional |
| Supports Bluetooth Technology | No |
| UPC | 787996935416 |
| Wireless Communication Technology | RF |

## Product Details

- **Brand:** D Debra
- **Colour:** Black
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 32 Ohms

## Images

![D Debra Audio PRO Mono ER-202 UHF Dual Channel Wireless in Ear Monitor System with Monitoring Type for Stage, Receiver, Studio, Guitar, Band Performance (Dual Channel, 4 Bodypack) - Image 1](https://m.media-amazon.com/images/I/416e8qmgmZL.jpg)
![D Debra Audio PRO Mono ER-202 UHF Dual Channel Wireless in Ear Monitor System with Monitoring Type for Stage, Receiver, Studio, Guitar, Band Performance (Dual Channel, 4 Bodypack) - Image 2](https://m.media-amazon.com/images/I/41Ej1aQWrmL.jpg)
![D Debra Audio PRO Mono ER-202 UHF Dual Channel Wireless in Ear Monitor System with Monitoring Type for Stage, Receiver, Studio, Guitar, Band Performance (Dual Channel, 4 Bodypack) - Image 3](https://m.media-amazon.com/images/I/41IxZe317JL.jpg)
![D Debra Audio PRO Mono ER-202 UHF Dual Channel Wireless in Ear Monitor System with Monitoring Type for Stage, Receiver, Studio, Guitar, Band Performance (Dual Channel, 4 Bodypack) - Image 4](https://m.media-amazon.com/images/I/41MLUGzl-gL.jpg)
![D Debra Audio PRO Mono ER-202 UHF Dual Channel Wireless in Ear Monitor System with Monitoring Type for Stage, Receiver, Studio, Guitar, Band Performance (Dual Channel, 4 Bodypack) - Image 5](https://m.media-amazon.com/images/I/41ZWKRo1alL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***! on 21 August 2025*

Gran producto ! Buen sonido y señal estable. Lo compré con temor y tampoco esperaba mucho de los audífonos pero me sorprendieron. Normalmente uso shure 215 o Sony 7506 y la verdad no están nada mal Hay que tener cuidado con la hebilla del bodypack porque puede perderse fácilmente Soy músico profesional y por un precio muy cómodo pude solucionar el performance del grupo para mis eventos corporativos Sugiero comprar baterías recargables duracel AA

### ⭐⭐⭐⭐⭐ Review
*by S***Z on 10 November 2025*

Ecxelente

### ⭐⭐⭐⭐⭐ Review
*by P***S on 3 September 2025*

I received the shipment as scheduled. The system works very well out of the box. So far I have only used at home. So far I have not had any problems and all functions are working. I will update my review after I have used the in ear monitors on stage a few times.

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-10*