GAIN control adjusts the amount of level provided at the rear mounted output male XLR jack. Nominal gain is 40dB in mic mode, with the control set at #6.

Headphone jack accepts 30Ω to 600Ω headphones for monitoring signals applied to the headphone amplifier.

PWR button turns the unit on and off.

BATT OK LED illuminates when the unit is turned on and will not illuminate when battery voltage is less than 13VDC.

VOLUME control adjusts the level of the headphones.

MIX control blends the signals from the driver circuit and the LINE IN jack to the headphones.

LINE IN jack accepts balanced or unbalanced TRS line level signal and applies it to the headphones through the mix control for foldback and other applications.

(On rear, not shown)

INPUT jack - female XLR, pin 2 positive. Transformer balanced in MIC mode and active balanced, bridging in LINE mode.

OUTPUT jack - male XLR, pin 2 positive. Transformer balanced in driver mode and hardwired parallel to the input XLR in loop mode.

DRIVER/LOOP button switches the male XLR output between the line driver or loop through modes. Switch position is IN for driver mode and OUT for loop through mode.

SPECIFICATIONS

Equivalent Input Noise

-123dB

Frequency Response

±3dBm 6Hz to 25kHz

 

±.1dBm 50Hz to 10kHz

 

-2.0dBm at 20kHz

Maximum Input Level

 

Line Mode

+18dBm balanced

Mic Mode

-4dBm unbalanced

Input Impedance

 

Mic mode

1.5kΩ

Line mode

10kΩ

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Whirlwind MD-1 manual Specifications

MD-1 specifications

The Whirlwind MD-1 is an innovative and versatile multi-copter drone designed to serve various applications across industries. Its advanced features combine cutting-edge technology and robust engineering, making it a preferred choice for both professional and recreational users.

One of the most prominent features of the Whirlwind MD-1 is its exceptional flight stability, which is achieved through an advanced flight control system. This system utilizes a combination of GPS and inertial navigation, allowing the drone to maintain a precise position even in challenging outdoor environments. This stability is particularly beneficial for aerial photography and surveying, where steady footage or images are crucial.

The MD-1 is equipped with a powerful propulsion system that includes high-efficiency brushless motors. These motors provide remarkable thrust, enabling the drone to carry a payload of up to 5 kilograms, making it suitable for tasks such as cargo transport or carrying specialized equipment for inspections. The drone’s maximum flight time of around 40 minutes is impressive for its class, allowing it to cover vast areas without frequent recharging.

Another key characteristic of the Whirlwind MD-1 is its rugged design. Built with durable materials, it can withstand various environmental conditions, from high winds to light rain. This robustness enhances its practicality in real-world applications, including agricultural monitoring, search and rescue operations, and infrastructure inspections.

The MD-1 features an array of smart technologies, including automated flight modes and obstacle avoidance systems. Pilots can select from various flight modes, such as follow-me, waypoint navigation, and circular flight, making the drone user-friendly even for those with minimal experience. The built-in obstacle avoidance sensors enhance safety during operations, ensuring the drone can navigate around obstacles autonomously.

Moreover, the Whirlwind MD-1 boasts an advanced camera system that can capture 4K video footage and high-resolution images, allowing for detailed inspections and assessments. The camera can be controlled remotely, enabling operators to adjust settings on-the-fly for optimal results.

In summary, the Whirlwind MD-1 encompasses a blend of advanced technologies, impressive payload capacity, and reliable performance. Its combination of stability, autonomy, and durability makes it a standout choice in the ever-evolving drone landscape, meeting the needs of various sectors effectively. Whether used for recreational flying or professional applications, the MD-1 is engineered for success in the skies.