Thanks to this idea, Polk Audio is still operating today as a manufacturer of multiple award-winning, high-performance, high-value audio products.Founded in 1975, the Baltimore-based company has a number of development engineers, designers and technician

Beautifully crafted ebony headphones with awe-inspiring performance and ultra-comfortable fitThe leather-covered ear pads offer a full-on-ear design of Audio-Technica. ) Audio Coils for Ultra-Effective Signal TransmissionLight Magnesium Alloy FrameThe Dou

The Qi 65 knows everything, but deliberately remains invisible to outdoor areas such as fenced terraces or alpine gardens.Thanks to its robust glass fiber reinforced polymer speaker box and weatherproof cable connectors, the Qi 65 is easy to install on t

Thanks to this idea, Polk Audio is still operating today as a manufacturer of multiple award-winning, high-performance, high-value audio products.Founded in 1975, the Baltimore-based company has a number of development engineers, designers and technician

Of course, there are different sized rubber bells in the package so everyone can use the accessory to fit their own ear.According to the manufacturer, the headset is shock-resistant, thanks to the addition of polycarbonate to the steel at times.Features: Impedance: 18 ohmFrequency range (microphone): 100 - 10,000hzFrequency range (headphones): 15hz - 22000hzAudio (spl): 118 db (1khz) / 1vrms) THD, total harmonic distortion:

- Designed for the ultimate music and movie surround sound experience, the MM8077 7-channel power amplifier is equipped with the same amplifier technologies that are incorporated in our reference class hi-fi amplifiers, including our unique current feedback discrete power amplifier stage design, which features a high slew rate that provides a wide bandwidth for the utmost enjoyment of today’s high resolution audio formats. All output stages feature identical topology for uniform high quality sound across all channels, and the MM8077 provides the option to choose between balanced (XLR) and unbalanced (RCA) inputs for each channel, for maximum system configuration flexibility. High current, high bandwidth discrete power transistors can handle short term musical bursts with aplomb, even into difficult low impedance speaker loads.
- 7x 150W (8 ohm), 7x 180W (6 ohm) RMS Power (20 Hz - 20 kHz)
- Current feedback discrete power amplifier
- High current power supply with toroidal power transformer
- Marantz reference-grade power supply filter capacitors and high speed, high current discrete power transistors
- Low impedance continuous drive capability
- Highest sound quality design based on pure surround philosophy
- Copper plated chassis
- Gold plated, high grade loudspeaker terminals
- Flasher input, DC trigger (In/Out), Remote control (In/Out)