# Ring Lock König & Meyer 21366-014-55

**URL:** https://aio.lv/en/product--konig-meyer-21366-014-55--1079157
**Data updated:** 2025-12-29 05:36 (EET)
**Category:** Board Accessories
**Manufacturer:** könig & meyer
**Manufacturer code:** 21366-014-55
**EAN:** 4016842817184
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 164.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 136.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--konig-meyer-21366-014-55--1079157

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The König & Meyer Ring Lock is a durable steel lock designed for security. Weighing 2.9 kg, it offers robust protection for your equipment. Its sleek black finish ensures a professional appearance while providing reliable performance. Ideal for musicians and performers seeking a dependable locking solution.

## Long description

The Ring Lock König & Meyer 21366-014-55 is a height-adjustable distance rod and locking system designed to provide a secure, stable and low-vibration connection between speakers, subwoofers and mounting rods. Constructed from durable materials with a sleek black finish, the product combines an easy-to-operate spring-loaded bolt, a locking screw and a patented expanding mandrel system to ensure a firm fit and quiet operation when used in audio setups.
Advantages
The patented expanding mandrel system creates a tight, reliable fit for both subwoofers and satellite speakers, while the movable plastic splints minimize vibration transfer between rod and speaker. Height adjustment is user-friendly thanks to the spring-loaded bolt and locking screw. The ring lock mechanism allows quick attachment: place the ring lock in position and secure it by screwing, providing a robust connection suitable for regular use in performance and rehearsal environments.
Suitable for
Mounting satellite speakers on speaker poles or distance rods
Connecting subwoofers to support rods where a tight fit is required
Live performances, rehearsals and fixed audio installations
Key specifications
Brand: könig & meyer
Model / MPN: 21366-014-55
EAN: 4016842817184
Finish: black
Weight: 2.9 kg
Adjustment: spring-loaded bolt and locking screw; patented expanding mandrel
How to use
Adjust the rod height by releasing the spring-loaded bolt, setting the desired position and fastening the locking screw. Fit the speaker onto the rod and position the ring lock over the connection point; secure the connection by screwing the ring lock in place until the expanding mandrel provides a firm fit. Ensure the movable plastic splints sit correctly between the rod and the speaker to reduce vibrations. Check tightness before each use.
Usage recommendations
Inspect the ring lock and mandrel system periodically for wear and dirt, tighten fastenings before each session, and avoid over-torquing screws. Use the product within its intended load limits and follow general safe mounting practices for speaker systems.

## Specifications

| Feature | Value |
|---|---|
| Weight | 2.9 kg |
| Material | Steel |
| Product colour | Black |

## FAQ

### How much does the Ring Lock König & Meyer 21366-014-55 cost, and is it available for purchase?

The price is 164.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All könig & meyer products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized könig & meyer service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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