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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
HK Audio PORTABLE SUB 115 A 1400W Compact Active Subwoofer (Black) - 15inPORTABLE SUB Maximum compatibility and controlled bass at the touch of a button The PORTABLE SUB series delivers powerful, precise bass and a thoroughly thought out system concept. Designed as the perfect complement to the HK Audio LUNAR, POLAR and SONAR series, it excels wherever flexible integration, rapid deployment and reliable performance are required. By selecting a preset, the subwoofer adapts perfectly to different setups and ensures perfectly
PORTABLE SUB – Maximum compatibility and controlled bass at the touch of a button
The PORTABLE SUB series delivers powerful, precise bass and a thoroughly thought-out system concept. Designed as the perfect complement to the HK Audio LUNAR, POLAR and SONAR series, it excels wherever flexible integration, rapid deployment and reliable performance are required. By selecting a preset, the subwoofer adapts perfectly to different setups and ensures perfectly coordinated interaction – without any additional configuration effort.
Compact and powerful
The PORTABLE SUB 115 A is a compelling solution for mobile applications and flexible setups, combining compactness with high performance. Despite its small dimensions, it delivers precise, controlled and powerful bass.
Features
- Preset-based system adaptation for optimal integration
- Perfect extension for LUNAR, POLAR and SONAR systems
- 1,400 W peak power, max. sound pressure level: 131 dB
- 15″ woofer for precise and crisp bass reproduction
- 24-bit DSP for optimised performance and impulse response
- Integrated stereo preamp for 2.1 systems
- Input/Thru connections for flexible signal routing
- Gain control and polarity switch
- Robust wooden cabinet in a professional design
- Ergonomic MultiGrip carrying handles
- Made in Germany
- 5-year manufacturer’s warranty (upon registration)
Specifications
- Concept: Active subwoofer
- Cabinet principle: Bass reflex
- Max. SPL peak: 128 dB
- Sensitivity 1 W/1 m: 98 dB
- Crossover frequency: 100 Hz / 80 Hz
- Frequency range -6 dB: 42 Hz - X-Over
- Frequency range -10 dB: 38 Hz - X-Over
- Low frequency: 1x 15"with 3" voice coil
- Crossover: X-Over with 24 dB/oct.
- Analog input: 2 x XLR/jack combo symm.
- Analog output: 2 x XLR Thru symm.
- Power supply: 1 x IEC connector
- Preamplifier: DSP preamplifier
- Power amplifier: Class D
- Power amplifier output RMS: 700 W
- Power amplifier output peak: 1400 W
-
Power consumption
- 0,5 A / 220-240 V AC @ 1/8 output power
- 0,9 A / 100-120 V AC @ 1/8 output power
- Maximum input level: 20 dBu
- Speaker protection: Subsonic Filter, Peak and RMS Limiter
- Sample rate: 48 kHz
- Filter presets: LUNAR, SONAR, POLAR, General
- Cabinet features/rigging: 1 x M20 pole mount
- Carrying handles: 2, MultiGrip
- Cabinet material: MDF
- Cabinet surface: acrylic enamel
- Color: Jet black (RAL 9005)
- Front grille: 1.5 mm steel front grille, backed with acoustic foam
- Dimensions (W x H x D): 43 x 56,5 x 63,8 cm / 16-59/64 x 22-7/32 x 25-3/32 inch
- Weight: 32,8 kg/ 72,32 lbs
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 1952 reviews
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Product Reviews
★★★★★ 5
Great mental stimulation for dogs
Style: Large - Red
These ae great for my two large dogs! It holds just enough to be a nice treat instead of a full meal like some of the large freeze balls. I fill with a mixture of pumpkin, canned dog food, and a little kibble and freeze it. It keeps my big boys ( a Black Mouth Cur and a German Shepherd) busy for about 30 minutes and wears them out! They both take a lazy nap after licking for that long.
The PupsCream bones do not slide across the floors and so far we havent ahd any mess from the dogs licking these. They are heavy and sturdy but you do need to supervise your pups if you have a big chewer as they are not indestructible. If you have a heavy chewer they will be able to chew pieces of this off given time. But, your dog shouldn't be using these, or any other rubber toy, unsupervised so that shouldn't be a problem.
These don't replace physical exercise but are fantastic for rainy days when we can't let the dogs run and play in the yard as they are great mental stimulation. Experts say 30 minutes of licking is equal to a walk in terms of engaging their brains and calming them and from our experience this is true - our boys are tired after they empty these!
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Reviewed in the United States on December 24, 2025
★★★★★ 5
Dogs Delight!
Style: Small - Red, Style: Small - Red
I love this product! It is durable, strong and sturdy. It doesn't roll around, so the dogs can lick the contents without it going all over the floor. Same in the freezer - it sits on a shelf with no mess!
The dogs enjoy their frozen fruit treats in it in summer and their softened, warm kibble with dollops of yoghurt or peanut butter, in winter. I have 4 so that 2 are in rotation everyday! I always have a new one in the cupboard in case I think of something extra to make.
These make great gifts for other dog-mums/dad!
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Reviewed in the United States on December 22, 2025
★★★★★ 5
My Boy Loves His Freezer Toy
Style: Large - Red
The GoSports Pets PupCream Freezable Dog Bone Toy is seriously one of the best purchases I’ve made for my pup! He goes crazy for it every time I pull it out of the freezer. It’s adorable, but more importantly—it keeps him cool, busy, and happy.
He loves to chew, and this toy is perfect for that. The material is soft enough for his teeth but still holds up really well. It stays cold for a while, which is great for hot days or when he just needs to chill out. It also helped a lot during his teething stage!
Why we give it 5 stars:
• Freezable for cooling relief and long playtime
• Great for teething and heavy chewers
• Easy to clean and reuse
• Durable but gentle on teeth and gums
Highly recommend this for any dog parent—especially if your pup loves chew toys and needs help staying cool. My boy is obsessed, and I love seeing how much joy it brings him!
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Reviewed in the United States on June 24, 2025
★★★★★ 4
Best for small-medium sized dogs
Style: Large - Red
For the price I bought two, one for each dog. I like the idea of this. In practice its not nearly deep as it should be. My dogs love it and spend 10, maybe 15 minutes, working to eat the inside once its frozen. I like the idea I just wish it was deeper than it is. Otherwise its great. Probably better for small-medium sized dogs. I have a 45 pound dog and 65 pound dog and its almost too small for them. Fun snack. The dogs love it. Easy to use and clean.
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Reviewed in the United States on February 3, 2026
★★★★★ 5
Great buy! My dogs love them!
Style: Large - Red
My 2 chocolate labs, both males, aged 7 & 8 love these. I've mixed banana and peanut butter, plain yogurt and topped with a few blueberries on top. Freeze them for a few hours and they LOVE them. I ended up purchasing 3 more - 1 as a gift for another dog's birthday party! I recommend these for all dogs 👍
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Reviewed in the United States on May 27, 2026
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