GZ ULTRA A-2 Amplifier

Handcrafted in England

High-end fully symmetrical SQ amplifier in dual mono configuration

• Ultra high-end 2-channel SQ amplifier
• Symmetrical arrangement
• Swiss-made high-end ELMA selectors
• Two-stage BIAS selector
• Four-level input sensitivity selector
• Direct signal path without potentiometer and without OPA
• Rhodium-plated RCA jacks
• GZ Exclusive MUNDORF® Audio Capacitors
• Acrylic bottom plate with LED lighting
• Ready for custom liquid cooling (available separately)

• Model	Ultra high-end SQ amplifier
  Chains	2
  Output power (at 4 Ω)	2x 200 watts RMS
  Output power (at 2 Ω)	2x 330 watts RMS
  Output power (at 1 Ω)	2x 450 watts RMS
  Ausgangsleistung (@2Ω) bridged	1200 watts
  Signal to noise ratio	>120 dB
  Frequency response	10 Hz – 80 kHz
  HPF / LPF / BPF	○ / ○ / ○
  Bass Boost / Phase Shift	○ / ○
  High Level Input / Auto Activation	○ / ○
  Remote	○
  BIAS adjustment	●
  Binding mode	○
  Dimensions (L x W x H)	250 x 502 x 80 mm / 9.84 x 19.76 x 3.15″

Enjoy 5% off all pre-order products.

The discount is automatically applied to your cart.

The announced delivery times are given as an indication and expressed in working days.

They may be extended in case of supplier holidays, carrier delays, or unfavorable weather conditions.

We make every effort to keep you informed and ensure the delivery of your order as quickly as possible.

If you have any questions, please contact us via the website chat or consult our General Terms and Conditions of Sale, available at the bottom of the page.

The Sound Auto Concept Team

To track your order, we invite you to use the Chat available at the bottom right of the store ➡️⬇️

If you have any questions regarding your order, our team will respond to you as soon as possible 🙂

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Sound Auto Concept offers you gifts all year round! We give you a 5% discount, which is automatically added to your cart for pre-ordered products.

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Our team will be happy to discuss your needs and offer you the best possible price.

We are here to help you achieve your project under the best conditions!

The Sound Auto Concept team.

We offer several delivery options to meet your needs.

Free shipments are made via a relay point.

If you prefer home delivery, a surcharge may apply when ordering.

For shipments outside France, please refer to our "Deliveries and Returns" section for more information.

Do not hesitate to contact us for more details!

Our team is at your disposal by telephone at 09.85.13.66.35 or the Chat box to help you select the products that suit you best 💡😉

We can help you create a cart directly via live chat if you are unsure about your choice. Our team will be happy to offer you their technical expertise 💪🙂

For returns, you have 14 days after receiving your items to return them if you are not entirely satisfied 🔁

Please note: refusing a package upon delivery does not constitute a valid withdrawal request and does not trigger the 14-day legal period, in accordance with our General Terms and Conditions of Sale (GTC).

For detailed information on procedures, we invite you to consult our return policy or contact us directly 📧