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Kronos AV
Kronos AV
Silent Angel
Thunder Data Co., Ltd. was founded by Dr. Eric Jian Huang, CEO. Who was former CTO in EMC China, and the team members specialize in server, network communication, data management, network storage software, hardware architect engineering, and product marketing.CTO, Chorus Chuang is a specialist in network hardware, storage software, digital communication signal, and audio grade NAS.Our goal is to improve signals quality of computing, networking, and storage. We developed 2 series of product lines: Silent Angel and Thunder Data currently. Silent Angel product line aims at providing solutions for high-end audio consumer products. The goods upgrade the level of Hi-Fi music enjoyment by improving the signal quality and server performance.

Silent Angel N16 Network Switch
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  • Regular price £1,349.00
  • Available Worldwide Shipping

Our Customer Love Us

Audio grade network switch with linear-powered clock module, and
low-noise main board for sensitive audiophile system. 

" the naturally tranquilized network quality for Hi-Fi audio "
TCXO - Clock signal

Highly accurate clock module effectively improve the latency issues and jitter impact.
EMI - Filtering technique

High-permeability EMI absorber embedded to eliminate the inner electronic noise
Forester Design - Stable Power  

Each clock module is powered by exclusive power circuit, fast response and stabilized power source.


- Designed for Sensitive Hi-Fi Network Optimization

An exceptional switch to create an high quality isolated network setup, and dedicated to sensitive audiophile sound experience. 

Purified audio network signal with low-noise, less-interference, high-precision clock control, also with fast-response exclusive power circuit to stabilize the high speed 1000Mbps network transmission.

- Listen to The Greater Audio Purity 

Under the inevitably future trend of full digital music services, lossless music formats have become a common, an audio network switch could certainly help you upgrade the enjoyment.

Reduce interruptions from household network traffics, lower the impact from other networked appliances, electrical noise rejection technology both on the clock module (lower 20dB) and power board (lower 17 dB), and equipped with 2 zoned isolation, each has 8 Gigabit Ethernet ports to proficiently connect to your router and NAS(Synology, QNAP, Seagate, WD...).

- Exclusive Power Supply

- Separated Working Zones

Isolated Network Traffic

- To avoid the physical interference, each zone owns a individual clock module and 8 Gigabit Ethernet ports to apply, less conflicts between each other.

Noise-filtering Technique

- Each board has high-permeability EMI absorber embedded to eliminate the inner electronic noise, especially when transmitting the high-speed network data.

Linear-powered Clock 

- Adopting exclusive power circuit right next to the 0.1ppm TCXO, shorter power path to the clock module, giving the fast-response and steady power signal for sensitive networked requirement. 

Silent Angel Forester Technology

- The inner power board formed by fully symmetric toroidal-transformers, and low-noise MOSFET paralleled design, lower power consumption and reducing all the possible interference on power end

We are still delivering orders as normal. When your order ships you will still receive tracking details. For UK shipments, Our couriers have procedures in place to ensure deliveries are arriving as quickly & safely as possible. Drivers can now sign for your parcels, however will notify you that they have arrived, in order to ensure you receive your parcel. Signing for the parcel has now been stopped temporally for hygiene reasons. Drivers are also working with customer instructions, so you can ask them to leave the parcel in a safe place (doorstep etc...) if you prefer not to come into direct contact with the driver.

There has been no changes to deliveries with Brexit. All deliveries to the UK mainland, Northern Ireland and the Republic of Ireland are operating as normal. No VAT or charges are applicable. 

We have several deomonstation areas in both of our branches. Please give us a call on 03435236169 or email to enquire about hearing products at your local branch. 

Please always contact us before to make sure the product(s) are available

Express Deliveries

Express Delivery is FREE on all orders over £50. Express Delivery offers delivery in 24-72 hours from time of purchase. We use premium couriers for this service, mainly DPD & Royal Mail. DPD will offer you a one hour window for delivery to make sure someone is at home, or you can reschedule the delivery if no one is around. 

Standard Deliveries

Here at Kronos AV, we have vast experience with e-commerce sales. Making sure that your parcel arrives undamaged is a huge priority for us. That’s why at Kronos AV, we only use premium couriers for all our orders. All our parcels are shipped with DPD or Royal Mail and are always sent Signed For to make sure it gets to the right person. 

If for any reason your parcel does arrived damaged, please get in touch, and we will be happy to get everything resolved for you. We are always on hand to help!


Delivery is FREE on all orders over £50. In order to offer FREE delivery to UK customers, we use several premium couriers to ensure your delivery arrives safe.

Most large orders (over 2kg) ship using DPD or DHL courier and smaller orders (under 2kg) by Royal Mail signed for services.

The most appropriate courier will be chosen for the items ordered to ensure the quickest possible delivery.

We can offer very generous trade in offers across the majority of our product range. 

Why not ask and see how much you HiFi is worth!

To find out how much your HiFi is worth... Click Here

If you have any question, please feel free to call us on 03435236169 or email