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Massive Audio Hippo H84X (Open Box, Good)

1600W Peak (800W RMS) 8" Hippo Series Dual 4-ohm Subwoofer

Massive Audio
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• Peak Power: 1600 watts
• RMS Power: 800 watts
• Impedance: Dual 4 ohm
• Kevlar Fiber-Enforced Non-Pressed Paper Cone
• Tall and narrow Foam Surround
• Mount depth: 5.51"
• Sensitivity: 84 dB

Learn more about the ls-h84x-u7

We apologize

This item has been discontinued

Description


Massive Audio brand icon

Authorized dealer

Item Condition - Open Box, Good:

This product is used, but it will work like new and is in overall good condition. It will show signs of wear that can include scuffing, scratches, fingerprints, dents, and worn corners or installation marks. May be missing non-essential parts, accessories or original packaging.


Massive Audio H84X

The Hippo Series H84X Subwoofers are a standout product in the Massive Audio lineup, known for their durability, power, and precision. They’re not just any subwoofers – they’re designed for high-output musical installs, delivering deep, clean bass and easily handling heavy power demands. What makes the H84X such a big hit is how well all the precision parts come together to work as a musical subwoofer for those who need premium performance. For those high-output installs, where you want to hit the low notes, Massive H84X is a killer. The Massive Audio H84X should be at the top of your list for a well-made, superior-designed & priced, competition-level 8” subwoofer.


Product Details:

  • 8" Dual 4 ohm Hippo Series Subwoofer
  • Power Handling:
    • Peak: 1600 watts
    • RMS: 800 watts
  • Kevlar Fiber-Enforced Non-Pressed Paper Cone
  • Tall and narrow Foam Surround
  • Heavy duty, rugged industrial textured cast aluminum basket
  • Stitched to the cone's edge for added strength
  • Oversized mirror image dual poly Nomex spiders
  • Black anodized one-piece pole-plate for added motor force
  • Heavy-duty direct input wires connection to voice coils
  • Reinforced fiberglass woven dust cap for high power application
  • Custom tooled rubber gasket and magnet boot
  • Black anodized voice coil former with kevlar spunlace
  • 2.5" High Temperature Aluminum Voice coil
  • 14 mm Xmax
  • 100 oz. Double Stacked Strontium magnet motor structure
  • Resonance Frequency (Fs): 49 Hz
  • Sensitivity: 84 dB
  • Recommended sealed box volume: 0.4 cubic feet - 1 cubic feet
  • Recommended ported box volume: 0.6 cubic feet - 1.2 cubic feet
  • Top-mount depth: 5.51"
  • Cutout diameter: 7.2"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Massive Audio Hippo H84X (Open Box, Good) Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Massive Audio Hippo H84X (Open Box, Good) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Massive Audio Hippo H84X (Open Box, Good) Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Massive Audio Hippo H84X (Open Box, Good) Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
Hippo Series
Subwoofer Size
8"
Peak Power Handling
1600 watts
RMS Power Handling
800 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Voice Coil Material
Aluminum
Voice Coil Diameter
2.5"
Sensitivity
84 dB
Xmax (millimeters)
14 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Kevlar Fiber-Enforced Non-Pressed Paper
Woofer Surround
Foam
Magnet Structure
Double Stacked
Magnet weight
100 oz.
Magnet Type
Strontium
Subwoofer Grille
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
0.4 cubic feet
Maximum Sealed Box Volume
1 cubic feet
Minimum Ported Box Volume
0.6 cubic feet
Maximum Ported Box Volume
1.2 cubic feet
Top-Mount Depth (Mounting Depth)
5.51"
Cutout Diameter
7.2"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
49 Hz
Equivalent Compliance (Vas)
5.09 liters
Total Speaker Q Value (Qts)
0.888
Electrical Q Value (Qes)
1.25
Electrical Resistance of Voice Coil (Re)
3.4 ohm
Mechanical Q Value (Qms)
3.04
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

H84X

Weight:

16.00lbs

Internal SKU:

ls-h84x-u7

Internal Product ID:

230475

Customer Ratings & Reviews


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