---
product_id: 41826699
title: "AUDIO SYSTEMS PAS11621 / C621 6.5\" 2-Way Poly Ceiling Speakers"
brand: "proficient"
price: "$564.21"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/41826699-audio-systems-pas11621-c621-6-5-2-way-poly-ceiling
store_origin: US
region: United States of America
---

# 45Hz-20kHz frequency range 6.5" polypropylene woofer 100W power output AUDIO SYSTEMS PAS11621 / C621 6.5" 2-Way Poly Ceiling Speakers

**Brand:** proficient
**Price:** $564.21
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate every room with sound that speaks success.

## Quick Answers

- **What is this?** AUDIO SYSTEMS PAS11621 / C621 6.5" 2-Way Poly Ceiling Speakers by proficient
- **How much does it cost?** $564.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/41826699-audio-systems-pas11621-c621-6-5-2-way-poly-ceiling)

## Best For

- proficient enthusiasts

## Why This Product

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

## Key Features

- • **Deep Bass Impact:** 6.5" polypropylene woofers produce satisfying low-end down to 45Hz for immersive audio.
- • **Easy Integration:** 8Ω impedance ensures compatibility with most home audio systems for seamless setup.
- • **Crystal Clear Audio:** 1" pivoting silk dome tweeters deliver pristine highs tailored to your listening angle.
- • **Powerful 100W Output:** Fill your space with rich, room-filling sound without needing bulky amps.
- • **Wide Frequency Range:** Experience full-spectrum sound from 45Hz up to 20kHz, perfect for music and dialogue.

## Overview

The PROFICIENT AUDIO SYSTEMS PAS11621 / C621 is a 6.5" 2-way poly ceiling speaker featuring a 100W power rating, 1" pivoting silk dome tweeter, and a frequency response spanning 45Hz to 20kHz. Its 8Ω impedance and 91dB sensitivity make it ideal for delivering powerful, clear audio throughout your home with minimal amplifier requirements.

## Description

AUDIO SYSTEMS PAS11621 / C621 6.5" 2-Way Poly Ceiling Speakers

## Features

- 100w
- 6.5" Polypropylene Woofers
- 1" Pivoting Silk Dome Tweeters
- Freq Resp: 45hz-20khz
- Imp: 8ohm

## Product Details

- **Brand:** Proficient
- **Speaker Maximum Output Power:** 100 Watts
- **Connectivity Technology:** Wired
- **Audio Output Mode:** Stereo
- **Mounting Type:** Ceiling Mount,Ceiling Speakers

## Images

![AUDIO SYSTEMS PAS11621 / C621 6.5" 2-Way Poly Ceiling Speakers - Image 1](https://m.media-amazon.com/images/I/31HLIqfNX-L.jpg)

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**Shop now:** [https://www.desertcart.us/products/41826699-audio-systems-pas11621-c621-6-5-2-way-poly-ceiling](https://www.desertcart.us/products/41826699-audio-systems-pas11621-c621-6-5-2-way-poly-ceiling)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-20*