---
product_id: 10666074
title: "TIC SP70vTA Outdoor 70v Transformer (External 70-Volt Speaker Switch)"
brand: "tic"
price: "$202"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/10666074-tic-sp70vta-outdoor-70v-transformer-external-70-volt-speaker-switch
store_origin: NZ
region: New Zealand
---

# Waterproof rugged enclosure 70V/100V compatibility Adjustable multi-level power dial TIC SP70vTA Outdoor 70v Transformer (External 70-Volt Speaker Switch)

**Brand:** tic
**Price:** $202
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your outdoor sound game—transform any speaker into a pro-level powerhouse!

## Quick Answers

- **What is this?** TIC SP70vTA Outdoor 70v Transformer (External 70-Volt Speaker Switch) by tic
- **How much does it cost?** $202 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/10666074-tic-sp70vta-outdoor-70v-transformer-external-70-volt-speaker-switch)

## Best For

- tic enthusiasts

## Why This Product

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

## Key Features

- • **Precision Power Control:** Fine-tune output with five distinct 70V power settings plus 8Ω mode for ultimate sound customization.
- • **Universal Compatibility:** Works flawlessly with all 70V/100V amplifiers and a wide range of devices, from projectors to smartphones.
- • **Built to Brave the Elements:** Durable waterproof casing designed for outdoor and even burial installations—no extra housing needed.
- • **Plug-and-Play Outdoor Ready:** Compact tabletop mount design ensures quick setup and reliable performance in any environment.
- • **Seamless 70V/100V Integration:** Convert any 8Ω speaker for high-efficiency distributed sound systems with ease.

## Overview

The TIC SP70vTA is a rugged, waterproof external 70V transformer that converts standard 8 ohm speakers into high-efficiency 70V/100V speakers. Featuring an adjustable dial with five power settings and a durable enclosure suitable for outdoor and burial installations, it ensures versatile, reliable performance for distributed sound systems.

## Description

70 volt outdoor speaker switch.

## Features

- EXTERNAL 70V TRANSFORMER: Turn any 8 ohm speaker into a 70v/100v speaker in a distributed sound system, compatible with any 70v/100v amplifier
- TOUGH WATERPROOF ENCLOSURE: SP-70v-TA is suitable for any outdoor installation, including burial installation. There is no need to install this inside a junction box.
- ADJUSTABLE 70V SETTING: Easy, adjustable dial for 8 ohm or five 70v settings (2.5W, 5W, 10W, 15W, 20W)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00179D7KI |
| Best Sellers Rank | #522,469 in Electronics ( See Top 100 in Electronics ) #1,025 in Outdoor Speakers |
| Color | Black |
| Compatible Devices | Desktop, Gaming Console, Laptop, MP3 Player, Projector, Smartphone, Tablet, Television |
| Control Method | Touch |
| Date First Available | April 4, 2008 |
| Global Trade Identification Number | 00735120120009 |
| Impedance | 4 Ohms |
| Included Components | 70-volt Outdoor Speaker Switch |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | True |
| Item Weight | 12.8 ounces |
| Item model number | SP70VTA |
| Manufacturer | TIC |
| Model Name | SP70vTA |
| Mounting Type | Tabletop Mount |
| Power Source | Corded Electric |
| Product Dimensions | 4.5 x 4 x 3.2 inches |
| Recommended Uses For Product | outdoor |
| Shape | Rectangular Prism |
| Speaker Type | Outdoor |
| Special Feature | Waterproof |
| Specific Uses For Product | outdoor |
| UPC | 115970778597 168141244537 765042396527 631058189920 617407359497 675904098134 999998381973 767887450372 031112084220 601000803495 999992232608 044112394305 830817230976 627349536009 523161062996 735120120009 |
| Warranty Type | Limited |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** TIC
- **Connectivity Technology:** Wired
- **Input Voltage:** 70 Volts
- **Speaker Maximum Output Power:** 20 Watts

## Images

![TIC SP70vTA Outdoor 70v Transformer (External 70-Volt Speaker Switch) - Image 1](https://m.media-amazon.com/images/I/51YQSNlHmXL.jpg)
![TIC SP70vTA Outdoor 70v Transformer (External 70-Volt Speaker Switch) - Image 2](https://m.media-amazon.com/images/I/51lTpUtvIeL.jpg)

---

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**Shop now:** [https://www.desertcart.nz/products/10666074-tic-sp70vta-outdoor-70v-transformer-external-70-volt-speaker-switch](https://www.desertcart.nz/products/10666074-tic-sp70vta-outdoor-70v-transformer-external-70-volt-speaker-switch)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-04*