Description

Overview of ARCAM PA720

The ARCAM PA720 is a 7-channel power amplifier designed to deliver exceptional sound quality for high-performance home theater systems. It is engineered to provide audiophile-level amplification with Class G amplification technology, which combines the efficiency of Class D with the quality of Class A. This results in both high power output and low distortion. The PA720 can output 140W per channel at 8 ohms and 200W per channel at 4 ohms, making it suitable for driving demanding speaker configurations in home theaters or multi-room setups. It supports integration with ARCAM’s home theater processors and receivers, such as the AVR10 or AVR30, but can also work seamlessly with other AV systems. Its compact design makes it versatile for various installation environments. With balanced XLR inputs, the PA720 offers superior signal integrity and minimizes distortion, which is crucial for high-end audio setups. The ARCAM PA720 delivers a clear, dynamic soundstage, ensuring a premium audio experience for both movies and music.

Key Features of ARCAM PA720

1. 7-Channel Output – Offers amplification for up to 7 channels, perfect for multi-channel home theater systems.

3. Class G Amplification – Delivers high efficiency and low distortion by combining Class D and Class A amplification technology.

5. Power Output – Provides 140W per channel at 8 ohms and 200W per channel at 4 ohms, ensuring powerful and dynamic sound.

7. Balanced XLR Inputs – High-quality balanced inputs ensure superior signal integrity and minimal distortion.

9. Compact Design – Designed to fit into most home theater setups with its space-efficient form factor.

11. Low Distortion – Provides clear and dynamic sound with low levels of distortion, enhancing the audio experience.

13. High Efficiency – Class G technology offers efficient power usage without compromising on sound quality.

15. Multi-Zone Capability – Ideal for driving multiple speakers across different zones or areas in a large home or home theater.

17. Seamless Integration – Works well with ARCAM processors and receivers, but also integrates easily into other AV systems.

19. Thermal Management – Features effective thermal design to ensure optimal performance without overheating, even during extended use.

20. Specifications of ARCAM PA720

    • Channels of Output: 7

    • Power Output (8 ohms): 140W per channel

    • Power Output (4 ohms): 200W per channel

    • Amplifier Type: Class G

    • Inputs: Balanced XLR

    • Dimensions (W x H x D): 17.3 x 5.9 x 15.7 inches

    • Weight: 20.7 kg (45.6 lbs)

    • Frequency Response: 20Hz to 20kHz

    • THD+N: <0.03%

    • Signal to Noise Ratio: >115 dB

    • Power Supply: Linear Transformer

    • FAQs about ARCAM PA720

      1. What type of amplification does the ARCAM PA720 use?
         The ARCAM PA720 uses Class G amplification, which combines the efficiency of Class D with the sound quality of Class A, delivering high power output and low distortion.

      3. How much power output does the ARCAM PA720 provide?
         The PA720 provides 140W per channel at 8 ohms and 200W per channel at 4 ohms, ensuring sufficient power for demanding speakers.

      5. What are the inputs available on the ARCAM PA720?
         The PA720 features balanced XLR inputs, ensuring high-quality signal transfer with minimal noise or distortion.

      7. Can the ARCAM PA720 be used in multi-zone audio setups?
         Yes, the PA720 is ideal for multi-zone setups, providing amplification for multiple speakers across different areas in your home or theater.

      9. What makes the ARCAM PA720 suitable for high-end audio systems?
         The Class G amplification, balanced XLR inputs, and low distortion contribute to the high-fidelity sound, making it suitable for audiophile-grade home theater systems.

      11. How compact is the ARCAM PA720 amplifier?
          Despite being a 7-channel amplifier, the PA720 has a compact design that fits into most home theater setups without occupying excessive space.

      13. Is the ARCAM PA720 compatible with other home theater systems?
          While it works seamlessly with ARCAM processors, the PA720 is compatible with a wide range of other AV systems, making it versatile for various setups.

      15. Does the ARCAM PA720 have good thermal management?
          Yes, the PA720 is designed with effective thermal management to ensure consistent performance even during extended periods of use.

      17. What is the total harmonic distortion (THD) of the ARCAM PA720?
          The THD+N of the PA720 is less than 0.03%, ensuring a clean, distortion-free audio output.

      19. What makes the ARCAM PA720 a great choice for home theaters?
          The high power output, low distortion, balanced inputs, and Class G amplification make the ARCAM PA720 an excellent choice for delivering premium sound in high-end home theater systems.