Silence Activations

Spider 20 Port Headphone Charger

Accessories

$49.00 / each

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Charge up to 20 Onyx Silent Disco Headphones at once with this multi-port Spider charging hub. Includes power supply and 5 USB charging branches for fast, organized bulk charging.

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Processing Time

Orders are typically processed within 1–2 business days.

Shipping Method

We ship via FedEx Ground.

Delivery Time

Standard delivery times vary based on your location.

Tracking

Once your order ships, you'll receive a tracking number via email.

Return Window

Products with manufacturer defects are eligible for return within 7 days of receipt.

5 x 4-Port USB Charging Branches (20 total charging connectors)
1 x AC Wall Power Adapter

Build Your Silent Disco Kit

Start with the essentials and add as you grow with headphones, transmitters, accessories, and storage, plus fast shipping and simple setup.

Power 20 Headphones at Once with a Single Charging Hub

The Spider 20-Port Headphone Charger is designed for event teams, rental houses, and production crews that need efficient, large-scale charging between activations.

Built to power up to 20 Onyx Style Silent Disco Headphones simultaneously, this charging hub dramatically reduces downtime between events. The system includes five USB output branches, each supporting four charging connections, all powered through a single wall adapter for streamlined setup.

Whether you're prepping for a festival, corporate event, church activation, or touring production, the Spider charger keeps your headphone inventory organized, centralized, and ready for deployment.

Engineered for reliability and simplicity, this bulk charging solution helps eliminate the clutter of individual cables while ensuring every headset is powered and event-ready.

Bulk Charging Efficiency

Charge up to 20 silent disco headsets at the same time from one centralized power source.

Designed for Onyx Series

Fully compatible with Onyx Silent Disco Headphones for seamless integration.

Organized Multi-Branch Layout

Includes five USB output branches with four charging connectors each to keep cables manageable.

Power Supply Included

Comes complete with wall outlet adapter for plug-and-play operation.

Bulk Charging Efficiency: Charge up to 20 silent disco headsets at the same time from one centralized power source.
Designed for Onyx Series: Fully compatible with Onyx Silent Disco Headphones for seamless integration.
Organized Multi-Branch Layout: Includes five USB output branches with four charging connectors each to keep cables manageable.

Power Supply Included: Comes complete with wall outlet adapter for plug-and-play operation.
Event-Ready Durability: Built for repeated use in rental fleets, touring kits, and high-volume event environments.

Power Input: 120V AC
Power Output: 5.0V DC
Current Output: 5A
Output Connections: 5 Female USB Ports (4 Charging Leads Each)
Total Charging Capacity: Up to 20 Headphones
Connector Type: USB Type A