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Description
Bogen Communications X450 Black Max Power Amplifier 450W/per Channel @ 70VBuilt in Power Sequencing Inputs Back Slope AC Voltage Stabilization The X450 Black Max Power Amplifier from Bogen is powered by 450W per channel at 70V. Black Max amplifiers are designed with high efficiency class H amplification. The auto sleep feature makes this amp ideal for continuously powered systems. The X450 features rear mounted volume controls, low cut filters on each input and pluggable input terminal strips designed for permanent
- Built-in Power Sequencing Inputs
- Back-Slope AC Voltage Stabilization
The X450 Black Max Power Amplifier from Bogen is powered by 450W per channel at 70V. Black Max amplifiers are designed with high efficiency class H amplification. The auto-sleep feature makes this amp ideal for continuously powered systems. The X450 features rear mounted volume controls, low-cut filters on each input and pluggable input terminal strips designed for permanent installations. Integrated power sequencing for controlling multiple Black Max amps in large systems help prevent in-rush problems. These features are packed in to a 14-gauge heavy duty chassis that only occupies 2 rack spaces.
- 450W per channel at 70V with independent low-cut filters on each input
- Low noise and distortion with high slew rate
- H class amplifiers are high efficiency
- Dual independent continuously variable cooling fans
- Pluggable terminal strip for sequencing wiring in multi-amp installations
In the Box
Bogen Communications X450 Black Max Power Amplifier 450W/per Channel @ 70V
- 15A Line Cord
- 1-Year Warranty
| Power Rating | 450W per channel @ 70V |
| Damping Factor | Not specified by the manufacturer |
| Input Sensitivity | 1V |
| Input Impedance | 11 ohms |
| Gain | Not specified by the manufacturer |
| Frequency Response | 20Hz-20kHz |
| Signal-to-Noise Ratio | 104 dB ref. 70V, F.P. |
| Total Harmonic Distortion (THD) | <0.02% |
| Input Connections | Pluggable 3-pin terminal strips |
| Output Connectors | Pluggable 3-pin terminal strips |
| Controls Front Panel | 5-pin "touch-proof" barrier strip |
| Controls (Rear) | Sleep Lo-Cut Filter x 2 Power Sequencing |
| Indicators | Status, Signal, Limit, AC Power Status (rear) |
| Cooling | Dual forced air variable speed fan |
| Power Consumption | 15A |
| Power Requirements | 95-130V AC, 60Hz |
| Dimensions | 17 x 3.5 x 16" (431.8 x 88.9 x 406.4mm) |
| Weight | 44 lbs (19.96kg) |
| Specialties | Auto sleep mode Power Sequencing |
| Packaging Info | |
|---|---|
| Package Weight | 51.8 lb |
| Box Dimensions (LxWxH) | 24.0 x 24.0 x 10.0" |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 2326 reviews
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Product Reviews
★★★★★ 5
Great for overnight or long plane rides
Size: Size 5, Unit Count: 50
We’ve been using these overnight diapers and they’ve worked really well for us. They hold a lot and have helped prevent leaks overnight, which has made a big difference for sleep.
They fit comfortably and don’t seem to bother my baby’s skin, even after wearing them all night.
Pros:
• Great overnight absorbency
• Help prevent leaks
• Comfortable fit
• No irritation for us
Cons:
• Slightly bulkier than regular diapers
• A bit more expensive than daytime options
Overall, these have been really reliable for overnight use and have helped us avoid middle-of-the-night changes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
★★★★★ 5
Amazing absorption power
Size: Size 3, Unit Count: 66
This is truly an overnight diaper and is worth every penny. They are typically fully loaded by the morning but my little one couldn’t be bothered. Or use them for an extended outing and have peace of mind their little bum won’t be wet. Great diaper.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
★★★★★ 5
Baby sleeps through the night when she wears these
Size: Size 6, Unit Count: 72
I love the Huggies overnight! Can’t even tell you how many times I’ve ordered these. They’re the only diapers my daughter can wear overnight without waking up due to the diaper feeling too wet. She sleeps through the night when she wears these ones. They definitely absorb a lot and don’t have an odor as they fill up.
I always size up when I order these and have never had an issue or leaks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
★★★★★ 5
less early morning blowouts!
Size: Size 7, Unit Count: 68
As a mom of a very active toddler, finding a diaper that actually holds up overnight has been a journey. We recently switched to the Huggies Size 7 Overnites, and overall, I’m really glad we did.
First, the biggest win: way fewer blowouts. Before this, we were dealing with middle-of-the-night sheet changes more often than I’d like to admit. Since using these, that’s pretty much stopped, which alone has been a huge quality-of-life improvement for both me and my toddler.
They’re also super absorbent compared to regular diapers. My little one sleeps long stretches, and these definitely hold more overnight without feeling overly bulky or uncomfortable. The fit is snug but still flexible, which is great because he moves a lot in his sleep.
That said, they’re not 100% perfect for us. We still get the occasional small pee leak, especially if he’s had a lot to drink before bed or sleeps in certain positions. BUT—and this is important—it’s still so much better than what we were dealing with before. Instead of full outfit and bedding changes, it’s usually just slightly damp pajamas.
Overall, I’d absolutely recommend these to other parents dealing with overnight messes. They’ve significantly reduced our stress and cleanup, even if they’re not completely leak-proof for every single night.
If you’re on the fence and struggling with overnight blowouts, these are definitely worth trying.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
★★★★★ 5
Best Overnight Diapers Ever – Dry Mornings Every Time!
Size: Size 3, Unit Count: 66
These Huggies Overnites have been a total lifesaver for us! My baby used to wake up with wet pajamas almost every morning, but since switching to these, no more leaks at all. They’re super soft and gentle on the skin, and even after a full night’s sleep, they stay dry and comfortable. The fit is snug but not tight, and the stretch around the legs keeps everything secure without leaving marks.
I really like that they’re a little thicker than daytime diapers but still breathable. The absorbency is amazing — it easily lasts through 10–12 hours, even for a baby who drinks a lot before bed. They also don’t have a strong smell or weird texture like some other brands.
Honestly, these have made bedtime so much easier. No middle-of-the-night changes, no wet sheets, and a much happier baby in the morning. They’re worth every penny!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 27, 2025
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