Theater Music Technology Co.,Ltd

Products

    Q seriesProfessional amplifier

    Q series Professional amplifier

    Model:Q3、Q5、Q7、Q9

    The sensitive overheat management system of this series of amplifiers adopts a unique circuit for real-time monitoring to adjust the temperature of the amplifiers. When it endangers product use, the circuit does not need to be closed and the output power is reduced. When external factors are eliminated, the equipment automatically recovers, ensuring that it can work normally in high temperature and harsh environments. The power supply part of the entire machine is equipped with excellent factor correction regardless of cost, completely eliminating harmful harmonic currents and meeting the power factor requirements of electrical appliances in Europe and America. The whole machine generally uses SMD components, which have the shortest circuit transmission distance, eliminate interference, improve audio performance, and greatly reduce manual intervention, ensuring better product reliability and long-term stability.

    Description

    ■ The appearance is simple and beautiful, the overall structure is safe and firm, and it has a professional and technological image of high-end products.
    ■ The entire machine is equipped with multiple sets of high-capacity DC power supply systems, ensuring stable DC power supply voltage and strong power amplifier thrust ability. All components are carefully selected, matched, and crafted to ensure dynamic sound, clear hierarchy, wide sound field, and sweet sound quality.
    ■ The whole machine generally uses SMD components, which have the shortest circuit transmission distance, eliminate interference, improve audio performance, and greatly reduce manual intervention, ensuring better product reliability and long-term stability.
    ■ The power supply part of the entire machine is equipped with excellent factor correction regardless of cost, completely eliminating harmful harmonic currents and meeting the power factor requirements of electrical appliances in Europe and America.
    ■ The sensitive overheat management system of this series of power amplifiers adopts a unique circuit for real-time monitoring to adjust the temperature of the amplifier. When it endangers the use of the product, the circuit does not need to be closed and the output power is reduced. When external factors are eliminated, the equipment automatically recovers, ensuring that it can work normally in high-temperature and harsh environments.

    Parameter
      ◆ Stereo output power 8 Ω: 2 channels x 250W,
      ◆ Stereo output power 4 Ω: 2 channels x 450W;
      ◆ Bridge output power 8 Ω: 700W;
      ◆ Frequency range: 20-20KHz ± 0.2dB;
      ◆ Conversion rate: ≥ 30V/us;
      ◆ Damping coefficient: > 400:1 (@ 1KHz)
      ◆ Harmonic distortion: < 0.05%;
      ◆ Signal to noise ratio: ≥ 100dB;
      ◆ Input sensitivity: 1.2v/0.775V;
      ◆ Power amplifier type: AB;
      ◆ Voltage gain: 36.7dB;
      ◆ Input impedance: > 20K Ω;
      ◆ Working voltage: 200V 50Hz;
      ◆ Indicator light: Signal protection overload;
      ◆ Size (W x H x D): 483 x 88 x 330
      ◆ Weight: 13kg

      ◆ Stereo output power 8 Ω: 2 channels x 450W,
      ◆ Stereo output power 4 Ω: 2 channels x 675W;
      ◆ Bridge output power 8 Ω: 1200W;
      ◆ Frequency range: 20-20KHz ± 0.2dB;
      ◆ Conversion rate: ≥ 30V/us;
      ◆ Damping coefficient: > 400:1 (@ 1KHz)
      ◆ Harmonic distortion: < 0.05%;
      ◆ Signal to noise ratio: ≥ 100dB;
      ◆ Input sensitivity: 1.2v/0.775V;
      ◆ Power amplifier type: AB;
      ◆ Voltage gain: 36.7dB;
      ◆ Input impedance: > 20K Ω;
      ◆ Working voltage: 200V 50Hz;
      ◆ Indicator light: Signal protection overload;
      ◆ Size (W x H x D): 483 x 88 x 330
      ◆ Weight: 15kg

      ◆ Stereo output power 8 Ω: 2 channels x 650W,
      ◆ Stereo output power 4 Ω: 2 channels x 975W;
      ◆ Bridge output power 8 Ω: 2000W;
      ◆ Frequency range: 20-20KHz ± 0.2dB;
      ◆ Conversion rate: ≥ 30V/us;
      ◆ Damping coefficient: > 400:1 (@ 1KHz)
      ◆ Harmonic distortion: < 0.05%;
      ◆ Signal to noise ratio: ≥ 100dB;
      ◆ Input sensitivity: 1.2v/0.775V;
      ◆ Power amplifier type: AB;
      ◆ Voltage gain: 36.7dB;
      ◆ Input impedance: > 20K Ω;
      ◆ Working voltage: 200V 50Hz;
      ◆ Indicator light: Signal protection overload;
      ◆ Size (W x H x D): 483 x 88 x 330
      ◆ Weight: 19kg

      ◆ Stereo output power 8 Ω: 2 channels x 850W,
      ◆ Stereo output power 4 Ω: 2 channels x 1275W;
      ◆ Bridge output power 8 Ω: 3000W;
      ◆ Frequency range: 20-20KHz ± 0.2dB;
      ◆ Conversion rate: ≥ 30V/us;
      ◆ Damping coefficient: > 400:1 (@ 1KHz)
      ◆ Harmonic distortion: < 0.05%;
      ◆ Signal to noise ratio: ≥ 100dB;
      ◆ Input sensitivity: 1.2v/0.775V;
      ◆ Power amplifier type: AB;
      ◆ Voltage gain: 36.7dB;
      ◆ Input impedance: > 20K Ω;
      ◆ Working voltage: 200V 50Hz;
      ◆ Indicator light: Signal protection overload;
      ◆ Size (W x H x D): 483 x 88 x 330
      ◆ Weight: 25kg
    * Page content update time:07-12-2024,The relevant information on the website is for reference only. All products are subject to physical inspection and are subject to change without prior notice.