Quantum Center 53

Images

Principle

2 way bass reflex, double bass

Equipment

2 x 130 mm woofer-midrange

25 mm tweeter

Frequency Response

34 – 55000 Hz

Highlights

Resonance-damping rubber feet included

Cabinet

Airflex port with rounded reflex opening for reducing wind noises

Delta-shaped case for reducing standing waves

Sturdy and low-resonance case design with E1 MDF wooden boards

Tweeter

fmax tweeter with 25 mm Teteron® synthetic-silk cone for maximum transparency

midrange-woofer

Magnetically shielded

Non-magnetic, fibre-reinforced cast ABS basket

Ventilated voice-coil unit for maximum resilience

Torsionally rigid aluminium cone

Crossover

Amplitude- and phase-optimised crossover with acoustic 24 dB filters and high-quality components

Connections

Connection panel with generously dimensioned screw terminals and gold-plated contacts

Description
Value
Principle
2 way bass reflex, double bass
Equipment
2 x 130 mm woofer-midrange
25 mm tweeter
Power Handling (RMS/Max.)
90 / 160 watts
Sensitivity (2.8V/1m)
91 dB
Impedance
4 – 8 Ohms
Frequency Response
34 – 55000 Hz
Recommended Amplifier Output
> 20 Watts
Weight
10 kg