Ground Zero GZPA 2SQ - 2-Kanal Verstärker

1000 watts
2-channel high-end amplifier with integrated active crossover, BIAS control and high-quality components for demanding music lovers

Features

• High-end SQ amplifier
• Shielded dual high performance power supplies
• Discrete MOS-FET power amplifier section
• 1 ohm stable stereo / 2 ohm stable bridged
• Infinitely variable BIAS setting
• Adjustable input sensitivity
• Encapsulated pots
• High-pass and low-pass filters with a wide control range
• Crossover multiplier (x10)
• Wide frequency response for high-resolution playback (10 Hz - 50 kHz)
• Switch-on delay
• Power on and protection indicator
• Start-stop stability (9 -16 volts)
• Overheating, overvoltage and short circuit protection circuit
• Low-distortion Burr-Brown OPA2134PA operational amplifier
• Ground Zero exclusive Mundorf Mcap capacitors
• Solid and highly efficient heat sink
• White illuminated, laser engraved logo glass plate
• Phase control
• Pure direct mode

Technical specifications

• Model: GZPA 2SQ
• Type: high-end SQ
• Output power at 4 ohms (CEA *): 2 x 175 W.
• Output power at 2 ohms (CEA *): 2 x 315 W.
• Output power at 1 ohm (CEA *): 2 x 500 W.
• Bridge power at 4 ohms (CEA * / 10% THD): 630 W.
• Bridge power at 2 ohms (CEA * / 10% THD): 1000 W.
• Lowpass: 20 - 400 Hz / 200 - 4000 Hz (switch)
• Highpass: 20 - 400 Hz / 200 - 4000 Hz (switch)
• Bandpass: yes
• Phase shift: Yes
• Variable bias setting: yes
• Lighting: yes
• Dimensions: 22.2 x 6.05 x 42 cm
• Dimensions inches: 8.74 "x 2.38" x 16.54 "

* The WRMS performance specifications are based on the CEA standard CEA-2006-A (14.4V, 1% THD)