Speaker Type
4-way passive floor-standing loudspeaker. Four tower, three-layer, aerospace aluminum cabinet with constrained layer damping.
Drivers
26 mm (1”) proprietary YG Lattice hybrid tweeter with advanced airframe
Dual 15 cm (6”) proprietary YG aluminum cone midrange drivers with advanced neodymium motor magnets
Triple 18.5 cm (7.25”) proprietary YG aluminum cone midbass drivers with advanced neodymium motor magnets
Quad 26 cm (10.25”) proprietary YG aluminum cone bass drivers with ultra-high field strength motors
Crossover
Ultracoherent crossovers at 90 Hz, 360 Hz and 1.85 kHz
Exceptional phase alignment: ±5° relative phase over range where driver relative output is within 20 dB
Optimized for phase alignment, phase slope and transient response
Custom capacitors including pure metal foil models
Advanced resistors including multiple foil resistor
Advanced resonance-damped inductors
Computationally optimized layouts to minimize component interactions
Response
Usable output extends from below 20 Hz to 40 kHz
Exceptionally low distortion throughout range
Excellent pair matching
Sensitivity
88 dB
Impedance
4 Ohms average
3 Ohms minimum
Dimensions
Four towers
179 × 43 × 72 cm (H × W × D)
70 × 17 × 28” (H × W × D)
Weight
225 kg per speaker
495 lbs per speaker
Finishes
Standard finishes are silver and black
Please contact your dealer for other finish options