250W Amplifier with 6 Microphone Inputs and 2 AUX Inputs, Built-in MP3 Player, and Advanced Protection Systems, Model SSA-250DP, Brand AHUJA
- The amplifier is The SSA-250DP High Wattage PA Mixer Amplifier is an ideal choice for general audio systems that require powerful performance and flexible operation. This device combines a powerful 250-watt amplifier with a multi-channel mixer and a built-in digital player, making it suitable for various applications such as mosques, schools, halls, factories, and shopping centers.
- Thanks to its professional design and the ability to be powered by mains electricity or a car battery, it ensures reliable performance even in the event of power outages.
Technical description:
- The SSA-250DP amplifier features six microphone inputs and two AUX inputs, along with an additional line input for connecting an external mixer or using the device as an auxiliary power amplifier. It also includes a built-in MP3 player that supports playback of audio files via USB or SD/MMC cards, and comes with a remote control for easy operation.
- The device offers multiple speaker outputs at 4 ohms, 8 ohms, 70 volts, and 100 volts, making it compatible with most professional speaker systems. It also features a resettable circuit breaker to protect the system from overload or short circuits.
- When the power goes out, the system automatically switches to a DC power source (24V car battery) to ensure the audio system continues to operate without interruption.
Technical specifications:
- electrical power
- 300 watts maximum power
- 250W RMS at 10% THD
- 220W max / 160W RMS at 10% THD
- 220W RMS at 5% THD
- 200W RMS at 2% THD
- Al-Kharj Organization
- ≤ 2 dB from no load to full load at 1 kHz
- Input channels
- 6 x Microphones 0.65mV / 4.7kΩ
- 2 x AUX 100mV / 470kΩ
- 1 x Line 1V / 50kΩ
- Frequency response
- 50Hz – 15kHz ±3dB
- Signal-to-noise ratio
- 60 dB
- Tone control
- Bass: ±10dB at 100Hz
- Treble: ±10dB at 10kHz
- Exits
- Preamp: 200mV / 600Ω
- Line: 1V / 1kΩ
- Speaker outputs
- 4Ω / 8Ω / 70V / 100V
- Digital Player
- MP3 player with USB, SD, and MMC
- power source
- AC: 220-240V 50/60Hz
- DC: 24V (two 12V batteries)
- Energy consumption
- AC: 460VA
- DC: 6A
- Dimensions
- 450 × 160 × 340 mm
- the weight
- 16 kg
Key features:
- Powerful sound output up to 250W RMS
- 6 microphone inputs and 2 AUX inputs
- Built-in MP3 player with USB and SD card slots
- Supports 4Ω, 8Ω, 70V, and 100V speaker systems
- Automatic transfer of power to the car battery
- Protection against overload and short circuit
- It can be used as an additional power amplifier.
- Digital player remote control
Product summary:
- The SSA-250DP is a professionalamplifier that combines power and flexibility in one device, with a built-in MP3 player and battery backup capability, making it ideal for general sound systems in large institutions and facilities.
Additional features:
- Switch between box speakers or driver units
- Improve driver unit performance by disabling bass boost when needed.
- The ability to record audio programs via the Line output
- Durable design suitable for continuous use
- Easy integration with large audio systems
Applications used for the product:
- Public Paging Systems (PA Systems)
- Mosques and places of worship
- Schools and universities
- Factories and industrial facilities
- Shopping centers and markets
Summary and final advice:
- If you are looking for an amplifier Powerful and reliable for public address systems, combining a mixer, digital player, and battery backup capability, the SSA-250DPamplifiers provide you with all of that in one practical device.
- For optimal performance, ensure you select the appropriate speaker output voltage (70V or 100V) depending on your distribution system, and use high-quality cables to ensure stable and clear audio transmission throughout the site.
