---
product_id: 346781035
title: "Audiotek 8700DSP 1/2 Din 7 Band Car Audio Equalizer EQ Front, Rear + Sub Output, Up to 7V RMS of Output, Gold-Plated RCA connectors for Best Audio Output for Car, Boat, RV, RTV, Motorcycle"
brand: "audiotek"
price: "HK$821"
currency: HKD
in_stock: true
reviews_count: 10
category: "Audiotek"
url: https://www.desertcart.hk/products/346781035-audiotek-8700dsp-1-2-din-7-band-car-audio-equalizer
store_origin: HK
region: Hong Kong
---

# 7V RMS max output power Gold-plated RCA connectors 7-band EQ precision tuning Audiotek 8700DSP 1/2 Din 7 Band Car Audio Equalizer EQ Front, Rear + Sub Output, Up to 7V RMS of Output, Gold-Plated RCA connectors for Best Audio Output for Car, Boat, RV, RTV, Motorcycle

**Brand:** audiotek
**Price:** HK$821
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your ride’s audio game — because your soundtrack deserves the spotlight.

## Quick Answers

- **What is this?** Audiotek 8700DSP 1/2 Din 7 Band Car Audio Equalizer EQ Front, Rear + Sub Output, Up to 7V RMS of Output, Gold-Plated RCA connectors for Best Audio Output for Car, Boat, RV, RTV, Motorcycle by audiotek
- **How much does it cost?** HK$821 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/346781035-audiotek-8700dsp-1-2-din-7-band-car-audio-equalizer)

## Best For

- audiotek enthusiasts

## Why This Product

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

## Key Features

- • **Powerful Output:** Delivers up to 7V RMS output to drive front, rear, and subwoofer amps with authority.
- • **Seamless Connectivity:** Gold-plated RCA connectors and auxiliary input ensure pristine signal transfer and versatile device compatibility.
- • **Tailored Bass Control:** Built-in 12dB/octave subwoofer crossover (30Hz-300Hz) for deep, punchy lows without distortion.
- • **Master Your Soundstage:** 7-band equalizer with ±12dB adjustment for crystal-clear, personalized audio.
- • **Precision Audio Management:** Separate controls for master volume, subwoofer level, and front/rear fader put you in full command.

## Overview

The Audiotek 8700DSP is a professional-grade 7-band car audio equalizer featuring gold-plated RCA connectors, a powerful 7V RMS output, and a built-in 12dB/octave subwoofer crossover. Designed for cars, boats, RVs, and motorcycles, it offers precise frequency control from 20Hz to 30kHz with exceptional 100dB signal-to-noise ratio, ensuring crystal-clear sound customization and robust performance for audiophiles who demand premium in-vehicle audio.

## Description

- Seven equalization bands (50Hz, 125Hz, 315Hz, 750Hz, 2.2kHz, 6kHz, and 12kHz), each frequency is adjustable from -12 to + 12dB (-15 to +15dB for subwoofer frequencies) - Subwoofer output uses a built-in 12dB per octave electronic crossover fixed at 30Hz-300Hz - Three stereo RCA outputs to drive front, rear, and subwoofer audio amplifiers - An auxiliary stereo RCA input for use with portable devices, such as an MP3 Player or DVD player - Separate controls for master volume, subwoofer volume (sub level), front/rear fader, and selection of main or auxiliary inputs - Extended frequency response from 20Hz to 30kHz with exceptional 100dB signal-to-noise performance - Gold-plated RCA connectors to ensure the best audio signal output - ISO mounting holes and removable trim ring for custom installation Technical Details: Graphic Center Frequencies: 50Hz, 1256Hz, 315Hz, 750Hz, 2.2kHz, 6kHz, 12kHz Boost/Cut: 12dB S/N Ratio: 90dB Frequency Response: 10Hz ~ 50kHz +/-3dB Maximum Output Voltage: 7V THD: 0.005% Input Sensitivity: 50mV ~ 3V Head Room: 20dB Input Impedance: 20kOhms Output Impedance: 2kOhms Stereo Separation: 70dB/1kHz Operating Voltage: 11V ~ 15V Negative Ground Size: 7 x 4 1/8" x 1 inches

Review: Affordable - Never bought this brand in my 30 plus years in car audio. I had purchased a American Bass that was very similar but under a year of using the American Bass the tentiomiters were becoming scratchy and the frequency adjustment for the subwoofers out started to fail. So I seen this one and noticed after installation it had smoother tuning and Tiffany RCAs. Going on 7 months using it and I'm very impressed. My Alpine head unit paired with this made a big difference. Very satisfied so far. And the pre amp/ line driver is powerful. Just give it a dedicated power supply.
Review: Excellent EQ - This thing works great. I bought one 9 years ago for my boat and it’s still going strong. I bought another just to keep as a spare. At this price why not?

## Features

- Subwoofer output uses a built-in 12dB per octave electronic crossover fixed at 30Hz-300Hz
- Three stereo RCA outputs to drive front, rear, and subwoofer audio amplifiers
- An auxiliary stereo RCA input for use with portable devices, such as an MP3 Player or DVD player
- Separate controls for master volume, subwoofer volume (sub level), front/rear fader, and selection of main or auxiliary inputs
- Extended frequency response from 20Hz to 30kHz with exceptional 100dB signal-to-noise performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BRY3TSB |
| Best Sellers Rank | #76,850 in Electronics ( See Top 100 in Electronics ) #88 in Car Amplifier Equalizers |
| Brand | AUDIOTEK |
| Customer Reviews | 4.4 4.4 out of 5 stars (232) |
| Date First Available | August 3, 2021 |
| Item Weight | 1.76 pounds |
| Item dimensions L x W x H | 2 x 5 x 8 inches |
| Item model number | 8700DSP |
| Manufacturer | Audiotek |
| Material | Plastic, Metal |
| Maximum Supply Voltage | 15 Volts (DC) |
| Minimum Supply Voltage | 11 Volts |
| Mounting Type | Surface Mount |
| Number of Channels | 8 |
| Output Power | 7 Volts |
| Package Type Name | Box |
| Product Dimensions | 2 x 5 x 8 inches |
| Specification Met | Industry Standards |
| Voltage | 15 Volts |

## Product Details

- **Item dimensions L x W x H:** 2 x 5 x 8 inches
- **Manufacturer:** Audiotek
- **Maximum Supply Voltage:** 15 Volts (DC)
- **Minimum Supply Voltage:** 11 Volts
- **Voltage:** 15 Volts

## Images

![Audiotek 8700DSP 1/2 Din 7 Band Car Audio Equalizer EQ Front, Rear + Sub Output, Up to 7V RMS of Output, Gold-Plated RCA connectors for Best Audio Output for Car, Boat, RV, RTV, Motorcycle - Image 1](https://m.media-amazon.com/images/I/91dSoTq2-+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Affordable
*by V***T on August 10, 2025*

Never bought this brand in my 30 plus years in car audio. I had purchased a American Bass that was very similar but under a year of using the American Bass the tentiomiters were becoming scratchy and the frequency adjustment for the subwoofers out started to fail. So I seen this one and noticed after installation it had smoother tuning and Tiffany RCAs. Going on 7 months using it and I'm very impressed. My Alpine head unit paired with this made a big difference. Very satisfied so far. And the pre amp/ line driver is powerful. Just give it a dedicated power supply.

### ⭐⭐⭐⭐⭐ Excellent EQ
*by M***E on June 7, 2025*

This thing works great. I bought one 9 years ago for my boat and it’s still going strong. I bought another just to keep as a spare. At this price why not?

### ⭐⭐⭐⭐⭐ Excelente
*by A***L on August 11, 2025*

Excelente producto

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-28*