Bolt 4K by Teradek defines the next generation of latency-free 4K video transmission. The revolutionary technology in Bolt 4K offers eight times the signal reliability, one and a half times more range, and improved image fidelity compared to previous Bolt models.
With increased signal performance and 50% more range than existing systems, Bolt 4K is the most robust wireless system Teradek has ever produced.
The patented RF technology enhances image quality across all resolutions and frame rates, providing finer details and better color reproduction – even when you are at the outermost edge of wireless range.
Check every camera setting in stunning 10-bit 2160p with 4:2:2 chroma subsampling. For advanced HDR workflows, Bolt 4K also supports HLG, PQ, and HDR-10.
Additionally, Bolt 4K offers the best on-market protection against prying eyes with AES-256 encryption and RSA 1024 Key Pairing. The combination of these two technologies ensures that no one decrypts your feed or connects another receiver to your system without explicit authorization.
All Bolt 4K transmitters and receivers are compatible with each other. This means Bolt 4K can transmit to up to six receivers simultaneously without sacrificing performance.
Conveniently control all parameters of your Bolt 4K with your smartphone. The Bolt app for iOS provides easy access to all key features of the Bolt.
Achieve your desired look with integrated 3D LUT technology. Select and manage 3D LUTs in Bolt 4K directly from your smartphone – with both pre-made or built-in presets.
You can also pair transmitters and receivers wirelessly and directly through the Bolt app.
Bolt 4K receivers offer built-in spectrum analysis. This allows you to identify overloaded frequencies and find the best frequency for your devices.
Manually select your 5GHz channel to avoid interference or comply with local wireless regulations. In exceptionally challenging RF situations, Bolt 4K can be switched to 20MHz to improve wireless performance.
Features:
- Up to 4K60
- <1ms latency
- Support for HDR, HLG, and PQ (10-bit 4:2:2)
- AES-256 encryption and RSA 1024 Key Pairing
- Transmits to up to six receivers without loss of quality
- Range: up to approximately 450 meters (1500 feet)
Shipping policy
Any items which are in stock, will be dispatched immediately - same day if possible and morning of the following business day at the latest. Items which are not in stock at our local warehouse will be routed to us, and dispatched immediately upon arrival to us. In that case, the estimated dispatch time is noted on the product page.
Note that you are always welcome to email info@dittools.eu or call (+372) 5556 0057 for a more accurate shipping time estimate, as this does vary depending on a number of factors.
Standard shipping
Unless otherwise noted, all items are shipped standard via DPD. We normally ship to European Union countries only – do contact us for possible exceptions, particularly other European mainland countries. Shipping times vary between 1 to 10 business days within Europe – an up to date estimate will be given at checkout.
Express shipping
Our shipping partner for expedited deliveries is DHL Express; please contact us directly for a quote.
Returning an item
If you are not completely satisfied with your purchase, you can return your item(s) for a full refund within 14 days of confirmed delivery.
Special sales, demo items and promotions may have modified return policies. If an item from a bundle is returned for refund, the total bundle discount or the total value of the gifts will get deducted from the returned item prior to issuing a refund. If the bundle discount (or gift value) exceeds the value of the returned item, the difference must be paid to be able to return the item.
Return autorization
If you would like to return any item(s), please contact us by either emailing info@dittools.eu or calling (+372) 5556 0057. We will share with you a Return Merchandise Authorization (RMA) code and ask that you clearly mark this code outside of your shipping box as you ship your item(s) back for a refund.
You will be liable for the shipping and any applicable customs/duty fees returning the item(s).
Incorrect items
If the return is made due to a faulty product, or an incorrectly shipped product, or if you are returning the item(s) due to a defect, or functionality issue, or because it is not the item you have ordered, we will gladly email or mail a return shipping label covering all shipping related expenses. In order to determine whether the return is initiated due to a technical problem, we may ask for you to provide visual support like images or a video on the item(s).
Shipping
Returned merchandise must be in its original packaging, and placed in a decent shipping box, e.g. the same box that we shipped the items to you in. Please make sure to clearly mark the RMA code you have received from us outside on the box.
Do not forget to cover or peel off any existing shipping labels on the box.
DIT Supplies OÜ cannot be held accountable for return shipments that have not reached us or returns made without RMA codes. We strongly advise that if you are returning the item(s) with a carrier of your choice that you use a traceable shipping method.
It may take 4-5 business days for your return to reach us. Once it is received and inspected, your refund will be processed and automatically applied to your credit card or original method of payment within 14 business days. Please note that depending on your credit card company, it may take an additional 2-4 business days after your credit is applied for it to post to your account.
Customs, duties & taxes
There are no customs duties or taxes on orders shipping within the EU. Orders shipped outside of the EU may be subject to import taxes, customs duties and fees collected by the destination country. The recipient of an international shipment may be subject to such import taxes, customs duties and fees, which are collected once a shipment reaches the recipient's country. Additional charges for customs clearance must be paid for by the recipient; we have no control over these charges and cannot predict what they may be. Customs policies vary widely from country to country; and when customs clearance procedures are required, it can cause delays beyond our original delivery estimates. We advise that you contact your local customs office for more information.