---
product_id: 181001902
title: "PR-75a AutoSmart-Tuning Receiver"
brand: "comtek"
price: "A$740"
currency: AUD
in_stock: true
reviews_count: 1
url: https://www.desertcart.com.au/products/181001902-pr-75a-autosmart-tuning-receiver
store_origin: AU
region: Australia
---

# Stereo/Mono Headsets Flash Memory Tech 100 Hours Battery Life PR-75a AutoSmart-Tuning Receiver

**Brand:** comtek
**Price:** A$740
**Availability:** ✅ In Stock

## Summary

> 🎶 Tune Out the Noise, Tune Into Quality!

## Quick Answers

- **What is this?** PR-75a AutoSmart-Tuning Receiver by comtek
- **How much does it cost?** A$740 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/181001902-pr-75a-autosmart-tuning-receiver)

## Best For

- comtek enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Rugged and durable design ensures reliability in any setting.
- • **Unmatched Longevity:** Enjoy up to 100 hours of uninterrupted audio bliss.
- • **Versatile Listening:** Switch between stereo and mono headsets for tailored sound experiences.
- • **Future-Ready Storage:** Flash memory technology for quick access and seamless performance.
- • **Tune In Effortlessly:** Experience unique self-tuning technology that adapts to your environment.

## Overview

The ComtekPR-75a AutoSmart-Tuning Receiver is a cutting-edge audio device featuring unique self-tuning capabilities, an impressive 100 hours of battery life, and compatibility with both stereo and mono headsets. Its rugged design and advanced flash memory technology make it the perfect choice for professionals seeking reliability and superior sound quality.

## Description

Wireless monitor receiver

Review: My Church bought one and I'm hoping to buy one ... - My Church bought one and I'm hoping to buy one for myself. It works without a hitch. I can hear everything including prayers and children's talks. Today I'm trying to find what size batteries it uses so I can donate a charger and batteries to the office.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B014QAXBGO |
| Best Sellers Rank | #197,680 in Musical Instruments ( See Top 100 in Musical Instruments ) #1,160 in Wireless Microphone Transmitters & Receivers |
| Customer Reviews | 5.0 5.0 out of 5 stars (1) |
| Date First Available | August 31, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8 ounces |
| Item model number | PR-75 |
| Manufacturer | Comtek |
| Product Dimensions | 1.16 x 3.25 x 2.5 inches |

## Product Details

- **Audio Output Mode:** Mono, Stereo
- **Brand:** Comtek
- **Color:** Black
- **Compatible Devices:** Speaker
- **Connectivity Technology:** infrared
- **Connector Type:** 3.5mm Jack
- **Controller Type:** Android, iOS
- **Special Feature:** Equalizer, Touchscreen
- **Surround Sound Channel Configuration:** 5.1
- **Total HDMI Ports:** 1

## Images

![PR-75a AutoSmart-Tuning Receiver - Image 1](https://m.media-amazon.com/images/I/41PE3imtAmL.jpg)
![PR-75a AutoSmart-Tuning Receiver - Image 2](https://m.media-amazon.com/images/I/31kVSJ98keL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ My Church bought one and I'm hoping to buy one ...
*by J***Y on February 12, 2018*

My Church bought one and I'm hoping to buy one for myself. It works without a hitch. I can hear everything including prayers and children's talks. Today I'm trying to find what size batteries it uses so I can donate a charger and batteries to the office.

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**Shop now:** [https://www.desertcart.com.au/products/181001902-pr-75a-autosmart-tuning-receiver](https://www.desertcart.com.au/products/181001902-pr-75a-autosmart-tuning-receiver)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-20*