Vienna Acoustics Bach Grand

The beautiful floor-standing cabinet features Twin Balanced Reflex (TBR) loading of the potent 7” X3P mid-bass driver.
TBR combines a conventional rear port with a groundbreaking airflow control port on the front of the cabinet allowing for class-leading bass output and control.

  The system provides an extraordinarily compact driver configuration by positioning the refined 1” triple stacked silk dome tweeter directly in front of the port, contributing to a sonic presentation of power and verve that belies the speakers’ compact proportions.

This diminutive two-way design joins an assembly for high fidelity that belies its size and price. 

  Specificatii tehnice:

• Tweeter:      Hand-coated 1" Silk Dome
• Mid-Woofer:     7" X3P Transparent Cone
• Bass System:     Double Bass Reflex
• Bass Function:     Impulse Optimizing QB 3 (Quasi Butterworth)
• Crossover Components:     MKP Capacitors, 1% tolerance
• Air Coils, 0.7% tolerance
• Metal Film Resistors, 1% tolerance
• inductance free
• Crossover Function:     2-way 6dB and 12dB Bessel
• Impedance:     4 ohms
• Frequency Response:     35Hz - 20kHz
• Sensitivity:     90dB
• Recommended Amplifier Power:     30 - 200 watts
• Weight:     80 lbs per pair
• Dimensions (W x H x D):     7.4 x 34.6 x 9.8 inches (without spikes), 188 x 878 x 250 mm (without spikes)
• Base:     Threaded spikes
• Optional Base:     Optimized aluminum spikes
• Pret per pereche!