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Refined SystemsRefined Systems

James Loudspeaker® 8" Down-Firing Subwoofer-EMB8DF-EMB8DF

Model #: EMB8DF

At a Glance

James Loudspeaker® 8" Down-Firing Subwoofer with a patented 6.5” woofer and a coupled 8” passive radiator

WarningProposition 65 Warning for California Residents
James Loudspeaker® 8" Down-Firing Subwoofer-EMB8DF-EMB8DF

Other

Sold AsEach

Specifications

Speaker TypeSubwoofer Speaker

Styling

ColorStudio Black

Construction

Woofer CompositionAluminum Cone
Radiator Size8"
Radiator CompositionPassive

Misc. Specs

Product Weight20.0000
Depth (in.)9.75
Width (in.)9.75
Height (in.)11.25
Woofer Size6.5”
Maximum Power Handling (Watts)500W
Firing DirectionDown
Speaker Size6.5”
Rms Power Handling500W
Subwoofer Size6.5

James Loudspeaker® 8" Down-Firing Subwoofer-EMB8DF-EMB8DF

Model #: EMB8DF
140651
James Loudspeaker
At a Glance

James Loudspeaker® 8" Down-Firing Subwoofer with a patented 6.5” woofer and a coupled 8” passive radiator

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$99,999.99Save

Get to know this product.

One of many available options in the EMB II Subwoofer series features a very contemporary, non-obtrusive cabinet design.  The down-firing design provides 4 finished sides for flexibility in room placement. Built from solid aircraft grade aluminum and expertly finished to your color preference, the craftsmanship of this compact subwoofer exudes luxury and performance.

Internally, the EMB8DF utilizes our famous “Energy Multiplying Bandpass” technology to obtain high output and low distortion from a very compact enclosure. Inside, the cabinet features a patented 6.5” woofer and a pneumatically phase coupled 8” passive radiator, both with aluminum cones and rubber surrounds. The EMB8DF subwoofer has been tuned to perform all the way down to an impressive 28 Hz!  Because it is a high power handling passive subwoofer, we recommend pairing it with our M1000 class D amplifier which provides 1000 watts of clean power and features a full DSP digital processor. The 8-ohm impedance allows a total of two EMB8DF subwoofers to be powered with a single M1000 amplifier.

Specifications

  • Frequency Response: 28-120Hz +/-3dB
  • Nominal Impedance: 8 ohms
  • Sensitivity: 89dB 2.83V/1m
  • Recommended Power Range: 250W - 500W
  • Woofer: (1) 6.5" Active (1) 8" passive
  • Enclosure: Aircraft Marine Grade Aluminum
  • Finishes: Studio Black
  • Height: 11.25 in (285.75 mm)
  • Width: 9.75 in (247.65 mm)
  • Depth: 9.75 in (247.65 mm)
  • Net Weight: 20 lbs (9.07 kg)
  • Recommended Amplifier: M1000
Useful Documents
Specifications

Construction

Woofer Composition:Aluminum Cone
Radiator Size:8"
Radiator Composition:Passive

Other

Sold As:Each

Specifications

Speaker Type:Subwoofer Speaker

Styling

Color:Studio Black

Misc. Specs

Product Weight20.0000
Depth (in.)9.75
Width (in.)9.75
Height (in.)11.25
Woofer Size6.5”
Maximum Power Handling (Watts)500W
Firing DirectionDown
Speaker Size6.5”
Rms Power Handling500W
Subwoofer Size6.5
WarningProposition 65 Warning for California Residents