Palmer FIUME linea principale Summierer

Discover the Palmer RIVER Main Line Summierer, the ultimate solution for mixing two stereo signals seamlessly and effectively. This remarkable device is designed to eliminate the frustrations of ground loops and signal interference, making it an essential tool for audio professionals.

The Palmer RIVER Main Line Summierer allows you to connect two stereo input signals to a single output, perfect for scenarios where two mixing consoles need to route audio to a stereo power amplifier. With its innovative resistance matrix mixing technology, the Palmer Main ensures that your audio signals remain clean and clear without the unwanted hum that often plagues audio setups.

This device operates passively, which means it does not require any power supply, resulting in exceptionally low noise and a neutral sound quality. Its robust design features oversized transformers that can handle input levels up to +20 dBu without distortion, ensuring that even the most demanding audio environments are catered for.

What makes the Palmer RIVER Main truly exceptional is its galvanic isolation provided by the input pair A transformer. This feature prevents ground loops from interfering with your audio, allowing you to focus on the music without distractions. Additionally, the input pair can be configured as unbalanced while still maintaining a balanced output.

• Key Features:
• Mixing of two stereo line signals into a single output pair
• Allows for the connection of two devices, such as two mixing consoles to one power amplifier
• Galvanic isolation of outputs via transformers
• Ground lift switch to separate ground loops
• Neutral sound quality with high headroom (+20 dBu maximum input level)
• Passive design with no power supply required
• Extremely reliable and road-worthy aluminum and steel housing
• Includes a writable tour label for easy identification
• Engineered in Germany for superior quality

With its impressive specifications, the Palmer RIVER Main Line Summierer can handle a variety of audio applications. It's perfect for live performances, studio recordings, and any situation where pristine audio quality is a must. Whether you're a touring musician or a sound engineer, you can rely on the Palmer Main to deliver exceptional performance.

Here are the technical specifications to give you an overview of its capabilities:

• Product Type: Line Summierer
• Channels: 2
• Passive Design: Yes
• Transformer Isolated: Yes
• Input Count: 4
• Input Type: Balanced
• Input Connections: XLR
• Output Count: 2
• Output Type: Balanced
• Output Connections: XLR
• Ground Lift Switch: Yes
• Housing: Aluminum Die-Cast
• Operating Temperature: -20 to 70 °C
• Relative Humidity: < 80%, non-condensing
• Included Accessories: Labeling tag (tour label), rubber feet
• Dimensions (WxDxH): 50x128x140mm
• Weight: 0.8 kg
• Max Input Level (< 1% THD, 20 Hz): +20 dBu
• Max Input Level (< 1% THD, 1 kHz): +32 dBu
• Frequency Response (±1 dB, relative to 1 kHz): 10 Hz - 80 kHz
• Input Impedance (1 kHz): 3.3 kOhm
• Output Impedance (1 kHz): 600 Ohm
• THD (30 Hz, +4 dBu, unity, unweighted): < 0.9%
• THD (1 kHz, +4 dBu, unity, unweighted): < 0.02%
• IMD (SMPTE) (60 Hz / 7 kHz, 4:1, +4 dBu): < 0.015%
• Transformer Ratio: 1:1

In conclusion, the Palmer RIVER Main Line Summierer is an indispensable tool for anyone looking to achieve the highest quality audio mixing. Its robust design and superior audio performance make it a must-have for both live and studio environments. Experience the difference that the Palmer Main can make in your audio setup.