GXA-1600

1600 Watt Professional Power Amplifier

Speakon™ connectors

XLR & 1/4” balanced inputs

Comprehensive 5 way protection circuitry

Dual speed fan cooled

Stable at 2 ohms

Three modes of operation: stereo, mono parallel and mono bridge

Dimensions: 19 x 12.5 x 3.5” (483 x 318 x 89 mm)

Weight: 41.72 lbs (18.92 kg)

GXA-750

750 Watt Professional Power Amplifier

Speakon™ connectors

XLR & 1/4” balanced inputs

Comprehensive 5 way protection circuitry

Dual speed fan cooled

Stable at 2 ohms

Three modes of operation: stereo, mono parallel and mono bridge

Dual speed fan cooled

Dimensions: 19 x 12.5 x 3.5” (483 x 318 x 89 mm)

Weight: 36.08 lbs (16.37 kg)

Amplifiers

Each GXA Series power amplifier features 1/4” TRS Balanced/Unbalanced inputs and XLR Inputs as well as 1/4” & Speakon™ outputs. Each amplifier comes equipped with dual high-airflow cooling fans that guide hot air from the front of the unit to the back which prevents overheating during use.

Additional GXA Series Specifications

Intermodulation Distortion

less than 0.02%, typical 0.02% (SMPTE)

Signal to Noise Ratio

100 dB below rated power @ 8 Ohms

Damping Factor (GXA-750)

greater than 500 @ 8 Ohms

Damping Factor (GXA-1600)

greater than 800 @ 8 Ohms

Slew Rate

16 V/µS

Voltage Gain

33 dB

Input Sensitivity (for rated power at 8 Ohm)

GXA750 - 0.82 VRMS / GXA1600 - 1.1 VRMS

Indicators

1

Power Indicator, 1 Signal LED per channel, 1 Clip LED per channel,

 

1

Protect LED per channel, 1 Mono LED, 1 Bridge LED

Cooling

2

Speed Dual Fan; Front-to-Rear Forced Air

Protection

Short Circuit, DC, Thermal Cut-off, Sub/Ultrasonic Frequency Filters, In-rush

 

Current Limiter, Turn-on Delay, main fuse, secondary DC supply fuses

Measured using EIA standards:

1kHz @ 1% THD

 

8 Ohms

4 Ohms

2 Ohms

8 Ohms (bridged)

4 Ohms (bridged)

 

 

 

 

 

 

GXA-1600

300 W

500 W

800 W

1000 W

1600 W

 

 

 

 

 

 

GXA-750

175 W

275 W

360 W

550 W

750 W

 

 

 

 

 

 

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Gemini 36 manual Amplifiers, GXA-1600, GXA-750, Watt Professional Power Amplifier, Additional GXA Series Specifications

36 specifications

Gemini 36 is a remarkable spacecraft that stands out as a significant achievement in the field of space exploration and shuttle design. Designed and constructed as part of NASA's Gemini program in the 1960s, it played a critical role in paving the way for human spaceflight and the subsequent Apollo missions.

One of the main features of Gemini 36 is its ability to support two astronauts, allowing for extended missions that could last up to two weeks. The spacecraft was equipped with advanced life-support systems, enabling astronauts to conduct long-duration flights, test critical equipment, and perform extravehicular activities (EVAs). Gemini 36 was built to be more versatile than its predecessors, offering greater maneuverability and the capacity to rendezvous and dock with other spacecraft, which were essential skills for future moon missions.

The design of Gemini 36 was both innovative and functional. It featured a conical shape, which contributed to its aerodynamic profile during re-entry. The spacecraft was also outfitted with a heat shield that protected it from the intense heat generated upon re-entering Earth's atmosphere. To enhance its stability and control, Gemini 36 had an array of thrusters and gyroscopes that allowed astronauts to execute precise maneuvers in orbit.

In terms of technologies, Gemini 36 employed a sophisticated guidance and navigation system. This included an inertial guidance unit that used gyroscopes to track the spacecraft's position and orientation in space. Additionally, the cockpit was equipped with a digital computer that facilitated real-time data processing and decision-making, which was groundbreaking for the time. Communication systems allowed astronauts to maintain contact with Mission Control, providing vital support for mission success.

The spacecraft’s launch vehicle was the Titan II rocket, a significant advancement in rocketry technology. The Titan II was not only powerful but also reliable, making it a suitable choice for the demanding missions of the Gemini program.

In summary, Gemini 36 combined groundbreaking features, technologies, and characteristics that not only advanced human spaceflight but also laid the groundwork for the future of space exploration. Its development was a testament to the ingenuity of the engineers and astronauts, reflecting the spirit of exploration and the quest for knowledge beyond our planet. Gemini 36 remains an iconic symbol of the achievements of the Gemini program and the enduring human drive to explore the cosmos.