About STR-1200 Mixer Amplifier
STR-1200 Mixer Amplifier is a portable lightweight audio processing unit that is used in audio broadcasting applications to transmit the audio signal by amplifying the signal to reach longer distances. It is high in demand due to its low power consumption and less maintenance. It is also provided with a fan that helps to lower down the heat to prevent damages due to circuit elements. The offered STR-1200 Mixer Amplifier is encased in a sturdy metallic case that gives high protection against dust, dirt, and moisture.
Superior Power and VersatilityExperience uncompromising sound with 1200 watts of output and multiple impedance options (100V, 8, 4). The STR-1200 supports six microphone inputs, two auxiliary inputs, and one telephone input, making it ideal for events, PA systems, and large audio setups. The inclusion of both binding post and 1/4" jack connectors ensures compatibility with various audio equipment.
Reliable Protection and CoolingThe amplifier is built for safe, long-term operation with integrated overload, short circuit, and overheat protection features. Forced air fan cooling paired with an aluminium finned heatsink maintains optimal operating temperatures, even in demanding environments. The protection circuitry prolongs equipment life and prevents downtime.
Professional Sound CustomizationTailor your audio with bass and treble tone controls for precise sound sculpting. With less than 1% total harmonic distortion and a signal-to-noise ratio above 50 dB, the STR-1200 ensures clear, high-fidelity reproduction across a 50Hz to 15kHz frequency range. This enables both speech and music to be rendered with detail and clarity.
FAQ's of STR-1200 Mixer Amplifier:
Q: How can I install the STR-1200 Mixer Amplifier in a rack setup?
A: The STR-1200 is rack-mountable, designed with standardized dimensions (485 x 425 x 155 mm) and a robust metal chassis. Use compatible rack screws and rails to securely install the amplifier in a standard audio rack.
Q: What types of speaker loads are supported by the STR-1200?
A: The amplifier supports 100V line systems and can drive speakers with 8 or 4 impedance. This flexibility lets you integrate the STR-1200 into diverse sound reinforcement applications, from public address systems to multi-zone installations.
Q: When should I use the built-in tone controls?
A: Adjust the bass and treble tone controls to suit your environment and the nature of your audio content. Enhancing bass improves warmth for music, while tweaking treble can increase speech intelligibility in conferences and events.
Q: Where is the STR-1200 ideal to use?
A: This amplifier is perfect for auditoriums, places of worship, educational institutions, conference halls, and other large venues needing reliable and powerful sound distribution.
Q: What protection features does the STR-1200 provide during operation?
A: The STR-1200 incorporates overload, short circuit, and overheat protection, automatically intervening to safeguard internal circuits and connected devices, ensuring dependable performance and equipment safety.
Q: How does the forced air fan cooling system work?
A: The amplifier features forced air fan cooling and an aluminium finned heatsink, which actively dissipate heat and maintain stable operating temperatures during prolonged or heavy-duty use.
Q: What are the benefits of the STR-1200's high input sensitivity for microphones and auxiliary devices?
A: With mic sensitivity at 0.6 mV and aux sensitivity at 100 mV, the STR-1200 captures even low-level input signals accurately, ensuring clear amplification of both vocal and instrumental sources.