Studiomaster DJA 4000 price
The Studiomaster DJA-4000 Power Amplifier is a professional-grade power amplifier that is designed for use in DJ and live sound applications. This high-quality amplifier boasts impressive specifications and is built to provide reliable and consistent performance in demanding sound reinforcement environments.
One of the key features of the DJA-4000 is its power output, which is rated at 2 x 2000 watts at 2 ohms, 2 x 1500 watts at 4 ohms, and 2 x 1000 watts at 8 ohms. This high power output makes the DJA-4000 ideal for use with large loudspeaker systems and in large venues where high volume levels are required.
The frequency response of the DJA-4000 is rated at 10Hz - 20kHz +/- 0.5dB, which ensures accurate reproduction of the full audio spectrum. The signal to noise ratio is greater than 105dB, which ensures a low noise floor and minimal interference from external sources. The THD (Total Harmonic Distortion) is rated at less than 0.05%, which ensures that the amplifier delivers clear and distortion-free audio.
The DJA-4000 also features a high damping factor of greater than 400 at 8 ohms, which helps to improve the accuracy and detail of the audio signal. The input sensitivity of the amplifier is rated at 0.775V, and it has an input impedance of 20 kOhms (balanced) and 10 kOhms (unbalanced). This allows the amplifier to accept a wide range of input signals from various sources.
The output circuitry of the DJA-4000 is Class AB, which provides a good balance between efficiency and sound quality. The amplifier is also equipped with a dual variable speed cooling fan system that ensures reliable operation even under high loads and in warm environments. The front to rear airflow design helps to prevent overheating and prolongs the life of the amplifier.
The DJA-4000 also includes a range of protection features, including overload protection, overheat protection, short circuit protection, DC protection, RF protection, and soft start. These protection features help to prevent damage to the amplifier and connected equipment and ensure reliable and safe operation.
The amplifier is housed in a rugged 2U chassis and weighs 19.5 kg. It features a range of input and output connections, including XLR, 1/4" jack, and Speakon connectors, and it also includes a built-in limiter to prevent clipping and distortion.
The Studiomaster DJA-4000 Power Amplifier is a professional-grade power amplifier designed for use in DJ and live sound applications. Here are the full specifications of the DJA-4000:
- Power Output: 2 x 2000 watts @ 2 ohms, 2 x 1500 watts @ 4 ohms, 2 x 1000 watts @ 8 ohms
- Frequency Response: 10Hz - 20kHz +/- 0.5dB
- Signal to Noise Ratio: > 105dB
- THD (Total Harmonic Distortion): < 0.05%
- Damping Factor: > 400 @ 8 ohms
- Input Sensitivity: 0.775V
- Input Impedance: 20 kOhms (balanced) / 10 kOhms (unbalanced)
- Output Circuitry: Class AB
- Cooling System: Dual variable speed fans, front to rear airflow
- Protection: Overload, overheat, short circuit, DC, RF, and soft start
- Dimensions (W x H x D): 483 x 88 x 390 mm
- Weight: 19.5 kg
Approx Price: 37000/-
Overall, the Studiomaster DJA-4000 Power Amplifier is a high-quality amplifier that delivers exceptional performance and reliability. Its impressive specifications and robust construction make it an ideal choice for use in a variety of sound reinforcement applications, including live music events, DJ performances, and installations in large venues.
