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Adire Audio 10KH501D2 10" Subwoofer

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Adire Audio
Part #294-136

Adire Audio 10KH501D2 10" Subwoofer

Adire Audio
Part #294-136  
Model: 10KH501D2
3 Questions, 5 Answers or
The legend is back! Parts Express is pleased to announce the addition of Adire Audio, the makers of the original XBL^2 high excursion subwoofer drivers. With the addition of the new KH501 subwoofer models, you can wake up the neighborhood without breaking the bank!
Key Features
  • Hi Temp 2.5” Round Wound Copper Voice Coils
  • Non Pressed Paper Cone With Glossy Carbon Fiber Dust Cap
  • Progressive Spider w/ Heavy Duty Lead Wires
  • Triple-stacked Grade Y35 Ferrite Magnet Motor
  • 500W RMS Power Rating
Your Price: $179.99
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MSRP: $269.99
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Overview

Adire Audio 10KH501D2 10" Subwoofer

Adire Audio 10KH501D2 10" Subwoofer

A great solution to ground-pounding bass without breaking the bank


The new KH501 series subwoofers have deep rooted design history allowing you to experience every subtle nuance of the bottom octaves along your sonic journey. With top shelf materials, design and engineering, Adire has made world class bass-on-a-budget possible. 

The KH501 features a FEA optimized, triple stacked Y35 ferrite motor structure which provides superior Bl force to get its 2.5" round copper wire voice coil swinging for the lowest octaves, while still allowing it to have ultra-transient response and maintain a warm, tonal balance. 


The spider landing is mechanically bolted to the steel frame which allows for the ultimate durability and longevity of the driver, while the progressive roll of the spider helps to maintain linearity in all kinds of install applications at the highest excursion levels. The heavy-duty tinsel leads are stitched into the spider to negate lead-slapping. 

The rigid kraft pulp fiber cone and multi-layer foam/rubber surround ensure long lasting dependability in the harshest environments, while the lightweight glossy carbon fiber dust cap adds immense stiffness to the cone while adding very little mass.

The Adire KH501 series subwoofers are designed to handle abuse and are built to last, all while providing crystal clear low end that shakes the neighborhood, regardless of your musical tastes.  With integrated rubber gaskets, oversized spring loaded terminals and over-engineering throughout, these are the last stop in a budget minded installation that will still make heads turn.

Product Details

BrandAdire Audio
Model10KH501D2
Part Number294-136
UPC619206372424
Unit of MeasureEach
Weight21.3

Product Specifications

Nominal Diameter10"
Bolt Circle Diameter9.75
Power Handling (RMS)500 Watts
Impedance4Ω
Voice Coil Diameter2.5"

Thiele-Small Parameters

Resonant Frequency (Fs)36.78Hz
DC Resistance (Re)4.11Ω
Mechanical Q (Qms)7.78
Electromagnetic Q (Qes)0.61
Total Q (Qts)0.56
Compliance Equivalent Volume (Vas)0.449ft³
Mechanical Compliance of Suspension (Cms)0.08mm/N
BL Product (BL)19.03T·m
Diaphragm Mass Inc. Airload (Mms)233.81g
Maximum Linear Excursion (Xmax)15mm
Surface Area of Cone (Sd)334.5cm²

Materials of Construction

Cone MaterialPaper
Surround MaterialFoam
Voice Coil Wire MaterialCopper
Basket / Frame MaterialSteel
Magnet MaterialFerrite

Mounting Information

Overall Outside Diameter10.25"
Baffle Cutout Diameter9"
Depth7.25"
# Mounting Holes8

Parts Express Staff Recommended Enclosure Volume

Sealed Volume0.48ft³
Sealed F351.2Hz
Vented Volume1ft³
Vented F325.8Hz

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