Silent Angel Bonn N8C Switch, Genesis GC Clock & S28 Stand Review

Explore how the Silent Angel Bonn N8C switch and Genesis GC clock elevate streaming audio with reduced network noise and improved sound clarity.

Why Network Switches Matter to Streaming Audiophiles

If you’re like me, you might have wondered why network switches even deserve a mention in audiophile circles. After all, they just shuttle data packets between your router and streamer, right? Well, that’s the common understanding, but the reality is a bit more nuanced.

Typical off-the-shelf switches prioritize speed and cost-efficiency, not electrical noise control. They operate at high frequencies but don’t care about the electrical noise that subtly infiltrates network signals — noise that won’t ruin your Netflix binge but can seriously hamper the fidelity of your streamed music.

In my experience, this network noise is a sneaky culprit behind less-than-stellar streaming sound quality. Reducing that noise? Instant improvement in clarity, depth, and musicality. Some audiophiles try cleaner power supplies paired with basic switches to combat this. But the real magic begins when the switch itself is engineered to be electrically quiet from the ground up. Combine both strategies, and you’re in for a sonic treat. Over the years, I’ve tested many switches, and none have failed to enhance sound quality in some way.

Splitting the Differences: Silent Angel’s Approach

Silent Angel’s product lineup can feel like a puzzle at first — different models, varying sizes, and it’s not always obvious how their parts fit together. Thankfully, the UK distributor, Sound Design Distribution, has done a great job categorizing their gear into Mini, Compact, and Xtreme series, helping us mortals figure out the combos worth trying.

The Silent Angel Bonn N8C switch and Genesis GC word clock belong to the Compact series, a sweet spot between entry-level and top-tier models. They’re compact, stylish, and solidly built — both measuring about 20 cm square with a robust aluminum chassis that looks good on any standard rack shelf.

From the front and top, these units look like twins. The Bonn N8C is an eight-port gigabit switch featuring a BNC connector for a 25MHz word clock and a 12V DC power input, powered by a hefty 7-amp switched-mode power supply. It even has a switch to toggle between the onboard TCXO clock and an external clock feed.

Silent Angel keeps things straightforward about the N8C’s clocking, noting that 25MHz word clocks sound better than the more common 10MHz ones. I was only familiar with 10MHz clocks before, but during my first listen, I accidentally set the Genesis GC clock to 10MHz — it was already an upgrade. Then flipping up to 25MHz? Wow, that was a whole new level of clarity.

The Genesis GC clock itself is simpler, with a BNC output, a single button, and a 12V DC inlet. There’s a tiny clock face icon with “10MHz” printed next to it, which might confuse newcomers because the Bonn N8C expects 25MHz. But the button cleverly switches the clock between 10MHz and 25MHz modes, so it’s flexible.

Silent Angel includes a word clock cable with gold-plated BNC connectors marked with direction labels from their in-house brand, Bastei. They even sell upgrade DC cables under that name.

Both units rest on rectangular rubber feet, but Silent Angel also supplies the S28 stands — stainless steel and rubber isolation feet that come in packs of three. At 28mm diameter and 14mm high, these stands double as dampers and feet, perfect to stack or separate the switch and clock.

On the Network: First Impressions

Plugging the Bonn N8C into my system was effortless. It went between my English Electric 8Switch — which filters network noise from my computer and Wi-Fi — and my Lumin U2 Mini streamer powered by a Network Acoustics Origin power supply, along with a Melco N10 music server.

No fuss, no reboots; just instant results. Switches are mostly plug-and-play, but streaming setups can be finicky, so this smooth integration was refreshing.

The Bonn N8C delivered powerful, weighty low frequencies that truly impressed me. The overall transparency was excellent, especially given its reasonable price point. Timing felt solid, with Christian Wallumrod’s piano album revealing a natural groove and rhythmic flow on simpler tracks.

There was a touch of softness in the attack compared to pricier switches, but honestly, I found this more pleasant than the harsh leading edges some rivals produce. Adding the three S28 isolation feet to the N8C made a noticeable difference: more life, openness, and sharper attack without losing that smoothness. Not earth-shattering, but definitely worth it for such an affordable tweak.

Clock On: The Genesis GC’s Impact

When I added the Genesis GC word clock to the mix, the soundstage literally exploded in size — it doubled in width and depth, like going from an old 4:3 TV to a widescreen 16:9 display, with a bit of extra vertical dimension too. Not every recording enjoys this kind of spatial magic, but for those that do, the difference was genuinely transformative.

If you crave a three-dimensional soundscape that spills beyond your speakers, this clock is a must-have.

Detail retrieval improved too, sharpening stereo imaging. I could pick out textures in the double bass and feel the band’s vitality better. Michael Chapman’s Rainmaker offered a vivid example: the track’s rainfall and thunder effects came through with real power and presence, balancing perfectly as Chapman’s acoustic guitar took center stage.

It left me reflecting on Chapman’s talent and why he wasn’t more widely celebrated. The follow-up track, ‘You Say,’ showcased beautiful playing and a lovely vocal, albeit without the effortless charm of contemporaries like John Martyn.

Comparing Against Noise Reduction Rivals

I compared the Bonn N8C (without the clock) to my English Electric 8Switch fitted with a Chord Company GroundARAY noise reduction device — a combo costing over $1,200 versus the N8C’s $1,600 price tag.

The Silent Angel switch shone through with a greater sense of space in recordings and more precise, yet calm, timing. Image quality was also sharper, thanks to improved detail resolution, a direct result of quieter network noise.

Put simply, the N8C held its own and justified its price with aplomb.

Holding Back the Tide: The Power of Noise Control

Curious about stacking noise reduction, I reintroduced the English Electric 8Switch before the N8C. The effect wasn’t subtle: timing, vitality, and dynamics improved dramatically. The system even seemed louder, though that was likely due to enhanced dynamics.

Even a standout performer like Silent Angel benefits from extra noise-blocking layers.

Adding all my usual noise reduction tools in my Network Acoustic Tempus switch alongside the N8C and Genesis GC pairing helped the system deliver some truly cosmic soundscapes, even with complex, dense music.

These two components, in their attractive, compact cases, strike a powerful balance between design, price, and performance. What they do best is reduce noise so your system can reveal rich detail smoothly and coherently — exactly what a quality audio switch should do.

Specs & Pricing

Bonn N8C
Type: Streaming audio network switch
LAN Ethernet ports: 8 gigabit (RJ45)
Fibre optic ports: None
Clock: TCXO
Packet data buffer: Not specified
Features: 25 MHz clock input
Finish: Silver or black
Dimensions (HxWxD): 62 x 200 x 200 mm
Weight: 2.8 kg
Price: $1,599

Genesis GC
Type: Word clock
Clock frequency: 10MHz, 25MHz (switchable)
Clock output port: One gold-plated BNC
Port impedance: 50/75 Ohm auto detect
Oscillator: TCXO
Finish: Silver or black
Dimensions (HxWxD): 62 x 200 x 200 mm
Weight: 2.8 kg
Price: $1,899

S28 Stand
Type: Isolation feet
Material: Stainless steel, rubber
Dimensions (HxWxD): 14 x 28 x 28 mm
Weight: 50 g each
Price: $79 for a pack of three

"The Bonn N8C delivered powerful, weighty low frequencies that truly impressed me." – Audio Enthusiast

How do you manage network noise in your streaming setup? Have you tried specialized switches or clocks that transformed your listening experience?

FAQ

• What makes the Silent Angel Bonn N8C switch different from regular switches?
  It’s designed specifically to minimize electrical noise that affects streaming audio quality, unlike typical switches focused only on data speed.
• Can the Genesis GC word clock switch between frequencies?
  Yes, it toggles between 10MHz and 25MHz modes to match different setups and optimize sound quality.
• Do the S28 stands significantly impact sound?
  They provide modest but noticeable improvements in life and openness, helping reduce vibration and noise.
• Is the Bonn N8C compatible with most streaming devices?
  Yes, it works seamlessly with common streamers and music servers without needing device reboots.
• Will adding more noise reduction devices help further?
  Combining the N8C with other noise filters, like additional switches or GroundARAY technology, can enhance timing, dynamics, and clarity.

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