---
product_id: 1176233
title: "CDT-3650-C II In-Ceiling Speaker - White (Each)"
brand: "klipsch"
price: "NZ$419"
currency: NZD
in_stock: true
category: "Klipsch"
url: https://www.desertcart.nz/products/1176233-cdt-3650-c-ii-in-ceiling-speaker-white-each
store_origin: NZ
region: New Zealand
---

# Controlled Dispersion Technology 6.5" pivoting IMG woofer 100W max output power CDT-3650-C II In-Ceiling Speaker - White (Each)

**Brand:** klipsch
**Price:** NZ$419
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your space with sound that’s as smart as you are.

## Quick Answers

- **What is this?** CDT-3650-C II In-Ceiling Speaker - White (Each) by klipsch
- **How much does it cost?** NZ$419 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/1176233-cdt-3650-c-ii-in-ceiling-speaker-white-each)

## Best For

- klipsch enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Treble:** Treble attenuation switches let you tailor the sound profile to your exact preference.
- • **Targeted Sound Control:** Controlled Dispersion Technology ensures your audio is perfectly directed, creating an immersive listening zone.
- • **Dynamic Bass Performance:** 6.5" pivoting IMG woofer delivers deep, rich bass that adapts to your room’s acoustics.
- • **Precision Audio Delivery:** Experience crystal-clear highs with a 1” aluminum tweeter that cuts through any room ambiance.
- • **Seamless Ceiling Integration:** Sleek white design and ceiling mount installation keep your space stylish and clutter-free.

## Overview

The Klipsch CDT-3650-C II is a high-performance in-ceiling speaker featuring a 1” aluminum tweeter and a 6.5” pivoting IMG woofer. Utilizing Controlled Dispersion Technology and horn-loaded design, it delivers precise, directed sound with customizable treble settings. Designed for seamless ceiling integration, it supports wired connectivity and outputs up to 100 watts, making it ideal for professional-grade home audio setups.

## Description

Klipsch CDT-3650-C II In-Ceiling Speaker - White (Each)

## Features

- 1” Aluminum Tweeter
- 6.5"" Pivoting IMG Woofer
- Horn-loaded technology
- Controlled Dispersion Technology (CDT)
- Treble attenuation switches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0074XI30K |
| Additional Features | In-Ceiling |
| Age Range Description | Adult |
| Antenna Location | For Televisions |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Directed |
| Battery Average Life | 8 Hours |
| Best Sellers Rank | #24,213 in Electronics ( See Top 100 in Electronics ) #23 in Ceiling & In-Wall Speakers |
| Brand | Klipsch |
| Built-In Media | Audio Speakers, Soundbar Home Speaker |
| Color | White |
| Compatible Devices | Laptop, Personal Computer, Smartphone, Tablet |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Speaker Wire |
| Connectivity Technology | Ethernet, Wi-Fi |
| Control Method | Touch |
| Controller Type | Corded electric |
| Customer Reviews | 4.8 4.8 out of 5 stars (402) |
| Enclosure Material | Aluminum |
| Frequency Response | 63 Hz |
| Global Trade Identification Number | 00743878024067 |
| Impedance | 8 Ohms |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 4.5"D x 9.5"W x 9.5"H |
| Item Type Name | Klipsch Outdoor/Surround In-Ceiling Speaker Soundbar Home Speaker, Set of 1, White (CDT-3650-C II) |
| Item Weight | 2.45 Kilograms |
| MP3 player | No |
| Manufacturer | Klipsch |
| Model Name | CDT-3650-C |
| Model Number | CDT-3650-C II |
| Mounting Type | Ceiling Mount |
| Number Of Circuits | 1 |
| Number of Audio Channels | 1.0 |
| Number of Items | 1 |
| Number of Power Levels | 5 |
| Power Source | Corded Electric |
| Series Number | 3650 |
| Speaker Maximum Output Power | 100 Watts |
| Speaker Size | 6.5 |
| Speaker Type | Outdoor |
| Specific Uses For Product | For Televisions |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 6.5 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 743878024067 |
| Unit Count | 1.0 Count |
| Warranty Description | See Owner's Manual |
| Warranty Type | Limited Warranty |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Wi-Fi |
| Woofer Diameter | 6.5 Inches |

## Product Details

- **Audio Output Mode:** Directed
- **Brand:** Klipsch
- **Connectivity Technology:** Ethernet, Wi-Fi
- **Frequency Response:** 63 Hz
- **Speaker Maximum Output Power:** 100 Watts

## Images

![CDT-3650-C II In-Ceiling Speaker - White (Each) - Image 1](https://m.media-amazon.com/images/I/81yXIXvAzwL.jpg)

## Available Options

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

## Questions & Answers

**Q: Should I build a backbox for these speakers? I have open tile ceilings.**
A: The CDT-3650-C II are designed to not need an enclosure around the back of the speaker. In some cases, having an enclosure can deteriorate the sound quality.

**Q: What backing do you recommend if installed under attic ? will some simple mdf board placed on top do the job?**
A: I built mine during construction and yes, MDF works well. I built a box that went from rafter to rafter out of inexpensive oak plywood and it has worked very well. 
Like I’ve told others, don’t merely place it under insulation as I don’t believe it provides an adequate speaker box. Essentially your attic becomes the box in that scenario.

**Q: Is this a Dolby Atmos speaker ?**
A: It was not designed as a Dolby Atmos speaker, but it would work fine as a height speaker in a Dolby Atmos system, especially when used with other Klipsch Reference Premier speakers.

**Q: Pueden trabajar con el módulo spk8 de lg?**
A: The CDT-3650-C II is a passive, non-powered speaker that will require a speaker wire connection with a receiver/amplifier that supplies close to 50 Watts at 8 Ohms.

## Frequently Bought Together

- Klipsch CDT-3650-C II In-Ceiling Speaker - White (Each)
- Klipsch R-5502-W II In-Wall Speaker - White (Each)
- Klipsch R-120SW Subwoofer, Black

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-06-19*