---
product_id: 293033915
title: "CRL Bright Anodized Finish Aluminum No-Draft Speak-Thru"
brand: "crl"
price: "FREE"
currency: RON
in_stock: false
category: "Crl"
url: https://www.desertcart.ro/products/293033915-crl-bright-anodized-finish-aluminum-no-draft-speak-thru
store_origin: RO
region: Romania
---

# Audible voice transmission Theft-proof design Draft prevention CRL Bright Anodized Finish Aluminum No-Draft Speak-Thru

**Brand:** crl
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🔒 Speak Securely, Connect Seamlessly!

## Quick Answers

- **What is this?** CRL Bright Anodized Finish Aluminum No-Draft Speak-Thru by crl
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/293033915-crl-bright-anodized-finish-aluminum-no-draft-speak-thru)

## Best For

- crl enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Sleek dimensions (6.86 x 5.59 x 1.52 cm) fit perfectly in any setting.
- • **Robust Security:** Features a theft-proof locking device to ensure safety.
- • **Easy Installation:** Comes with gaskets and mounting screws for hassle-free setup on glass.
- • **Weather Resistant:** Prevents drafts, keeping your space comfortable and secure.
- • **Seamless Communication:** Designed for clear voice requests at ticket windows and box offices.

## Overview

The CRL Bright Anodized Finish Aluminum No-Draft Speak-Thru is engineered for optimal voice transmission at ticket windows and box offices. With a theft-proof locking mechanism and draft prevention features, it ensures both security and comfort. Each unit is conveniently packaged with installation accessories, making it a practical choice for any professional environment.

## Description

C.R. LAURENCE 834BA CRL Brite Anodized Aluminum 5-5/16" No-Draft Speak-Thru. Our CRL No-Draft Speak-Thrus are designed to allow audible transmission of voice requests at ticket windows, box offices, and more. They prevent tampering from the outside, and stop drafts to the interior. The 549 Series is made of brass, the 834 Series is made of aluminum. Each unit is individually boxed with gaskets and mounting screws for installation on glass from 1/4" (6 mm) to 1/2" (12 mm) thick. For glass up to 3-3/4" (95 mm) thick you can use the optional Cat. No. 8324 4" (102 mm) screws. No-Draft Speak-Thrus require a minimum hole diameter of 2-1/4" (57 mm), and will cover holes up to 4-1/4" (108 mm). Recommended hole diameter is 3-1/2" (89 mm).. Part Numbers Variations: 834BA

## Features

- CRL 834BA Brite Anodized Aluminum 5-5/16" No-Draft Speak-Thru

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000TDKJX6 |
| ASIN  | B000TDKJX6 |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Brite Anodized |
| Date First Available | 11 August 2010 |
| Date First Available  | 11 August 2010 |
| Finish | Beige |
| Included components | 1 |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 118 g |
| Item model number | 834BA |
| Item model number  | 834BA |
| Manufacturer | C.R. LAURENCE |
| Manufacturer  | C.R. LAURENCE |
| Material | Aluminum |
| Part number | 834BA |
| Product Dimensions | 13.97 x 13.97 x 1.78 cm; 117.93 g |
| Product Dimensions  | 13.97 x 13.97 x 1.78 cm; 117.93 g |
| Shape | Triangle |
| Size | 5 5/16" |

## Images

![CRL Bright Anodized Finish Aluminum No-Draft Speak-Thru - Image 1](https://m.media-amazon.com/images/I/71EU39tKRkL.jpg)

## Frequently Bought Together

- CRL Bright Anodized Finish Aluminum No-Draft Speak-Thru
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**Shop now:** [https://www.desertcart.ro/products/293033915-crl-bright-anodized-finish-aluminum-no-draft-speak-thru](https://www.desertcart.ro/products/293033915-crl-bright-anodized-finish-aluminum-no-draft-speak-thru)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-10-04*