Amazing Sound Quality

Each product of the URANIUM line-up has been developed carefully to fulfill the demands of music enthusiasts with high audiophile expectations at a reasonable price level.
Applying all of Ground Zero´s sound quality competition experience while tuning the product details carefully, results in emotional and amazing audio reproduction.
The distinguished amplifiers point out the main purpose by their designation: SQ beyond the average!

180 Watts max

6.5″ sound quality midwoofer with GZ aluminum cast basket and aluminum cone

• 6.5″ sound quality midwoofer
• 50 mm / 2″ copper voice coil
• Black anodized aluminum cone
• Linearized neodymium motor
• GZ design aluminum cast basket
• Universal 4 ohms version
• Incl. GZ designprotection grill
• Gold plated screw terminal
• 1 pair / package

• Model	Sound quality midwoofer
  Diameter	165 mm / 6.50″
  Power handling (RMS/max.)	120 / 180 Watts
  Impedance	4 Ohms
  Efficiency	87 dB
  Frequency Response	40 Hz – 3500 Hz
  Voice coil	50 mm / 2″ copper
  Cone	anodized aluminum
  Magnetmaterial	Neodymium
  Mounting Ø	144 mm / 5.67″
  Mounting depth	63 mm / 2.48″
  Resonance frequency (Fs)	54.6