Tetra Speakers

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The Tetra 506 takes the 2-way design to the limit and represents the maximum expression of our unique tetrahedron concept.

As the preferred choice for industry professionals, the 506 provides an extremely low distortion spring board, enabling it to provide an open window into the music. At nearly twice the weight and size of the 406, this Listening Instrument provides higher output and wider bandwidth, particularly in the bass region. The 8" Morel driver delivers the kind of bass response that can be felt as well as heard. In addition, this high-quality driver provides excellent mid-range articulation, allowing the 506 to clearly delineate between individual instruments. The low parts count, proprietary, hardwired crossover provides seamless integration between the two drivers. This allows all the musical nuances through without coloration to degrade the musical signal.

The ability to reveal air and transparency around musical instruments, allowing the listener to clearly hear fundamental notes as well as harmonics, is a 506 specialty. This level of musical clarity is accompanied by excellent pace rhythm and timing. Add it all up and you have a listening instrument capable of revealing subtlety and detail but also delivering the impact of a full-on orchestra.

The 506 is available for audition at your nearest Tetra dealer, or check it out in our Who's Listening section of the website. Isn't it about time you found out why musicians and sound engineers choose Tetra?

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Freq. Response 29-20,000 Hz
Sensitivity 91 dB (2.83Vrms @ 1 meter)
Impedance 8 ohms (nominal), 7 ohms (minimal)
Crossover Frequency 3k Hz
Woofer 8" Morel NeoLin, Neodymium Damped Polymer Composite
Tweeter 1" Scan Speak, Treated Fabric
Power Handling 500 watts per channel
Weight 95 lbs (43.2kg)
Dimensions 43" H x 19" W x 19.5" D (109 x 48 x 49 cm)
Recommended Room Size medium to large
Tetra Speakers

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