SuperSat Product Brochure
The Sophisticated Technology Behind
the ForceField Powered Subwoofers
Of course, to achieve a tour de force like the ForceFields, the basic
concept is absolutely key. The ForceFields all combine high-power
forward-radiating ultra-long-throw sub-bass drivers coupled to down-
ward-ring quadratic planar infrasonic radiators. This brings together the
superior transient response and detail of moderately sized active drivers
with the subsonic capability and extraordinary room-lling coupling of
large diaphragmradiators. In fact the radiators, in combination with the
slot-loading to the oor, approximate the near perfect impedance match
to the air of a well-tuned transmission line. This combination is also very
exible in terms of room-placement requirements.
Next, the engineering team spent countless hours developing a unique
high-power (FF 4–1200 Watts & FF 3–1000 Watts) DSP controlled class
D digital amplier. This sophisticated amp has a Programmable Logic
Device (PLD) based state machine with a nearly instantaneous 278
nano-second update time, to perfectly manage a myriad of functions
including: soft-clipping, DC oset control, output-stage anti-saturation
protection and discrete multi-band limiting. The DSP control also allows
for very precise equalization. In addition, intrinsic THD is extremely low,
so very little negative feedback is required, thus ensuring optimum
transient performance.
Finally, a unique cabinet shape was chosen, both for its undeniable
aesthetic appeal, as well as its performance enhancing attributes. The
non-parallel cabinet walls dramatically cut down and help control inter-
nal reections, as well as stien the cabinet structure itself. The end result
is stunning impact, superbly musical bass articulation and breathtaking
infrasonic capabilities that can powerfully pressurize a room in a way that
leaves listeners breathless. The unique achievement of the ForceFields
means they can bring the power of T Rex into your living room, as well as
the musical subtlety of YoYo Ma or Sting.
FORCEFIELD 3 SPECIFICATIONS
Dimensions: 11-
1
/
2
" W x 15-
3
/
4
" D x 11" H (height is with feet installed).
Frequency Response: 18 Hz – 250 Hz. Driver Complement: One 8" long-throw
high-output bass driver, One 9" x 11" quadratic planar infrasonic radiator.
Amplier: 1000-Watt ForceField digital amplier. Speaker Level High-Pass
Filter: 6 dB per octave at 150 Hz (approx.). Speaker Level Low-Pass Filter: 12
dB per octave continuously variable from 40 – 150 Hz. Low-Level Input (Mono):
Unltered (no low pass), direct-coupled.
FORCEFIELD 4 SPECIFICATIONS
Dimensions: 13-
1
/
2
" W x 17-
7
/
8
" D x 12-
3
/
4
" H (height is with feet installed).
Frequency Response: 14 Hz – 250 Hz. Driver Complement: One 10" long-
throw high-output bass driver, One 11" x 13" quadratic planar infrasonic radiator.
Amplier: 1200-Watt ForceField digital amplier. Speaker Level High-Pass
Filter: 6 dB per octave at 150 Hz (approx.). Speaker Level Low-Pass Filter: 12
dB per octave continuously variable from 40 – 150 Hz. Low-Level Input (Mono):
Unltered (no low pass), direct-coupled.
*Specications are subject to change without notice.
“handled low-frequency barrages with oor-
shaking condence” — Mark Fleischmann, Home Theater
State-of-the-Art GoldenEar Drivers
Ultra-Long-Throw
Sub-Bass Driver
• Ultra-Long Throw High-Output
Bass Driver for Powerful
Room-Shaking Bass
• Superior Transient Performance
for Exceptional Detail
• Computer Optimized Ultra-Stiff
Fiber Cone
• Massive High-Gauss
Magnet Assembly
Quadratic Planar
Infrasonic Radiator
• Pressure-Coupled Loading Extends
Usable Bass Performance to the
Infrasonic Region
• Performs Like a Well-Tuned
Transmission Line but with Superior
Transient Performance and Control
• Used in all ForceField Subwoofers
“Extraordinary bass prowess...I’ve never heard a
sub this small go that deep”
— Steve Guttenberg, CNET The Audiophiliac
“remarkably agile...palpable with organic are”
— Andrew Robinson, HomeTheaterReview.com
© GoldenEar
™
All rights reserved. Reproduction in whole or in part without our express permission is prohibited.
2621 White Road • Irvine, CA 92614
www.goldenear.com 949-800-1800
“
shockingly musical”
— Dennis Burger, HomeTechTell