Marantz SR7009 owner manual Features, High quality sound

Contents Connections Playback Settings Tips Appendix

Features

High quality sound

0With discrete circuit technology, the power amplifier provides identical quality for all 9-channels (165 Watts x 9-channels)

For optimum realism and stunning dynamic range, the power amplifier section features discrete power devices (not integrated circuitry).

By using high current, high power discrete power devices, the amplifier is able to easily drive high quality speakers.

0Dolby Atmos (v p. 318)

This unit is equipped with a decoder that supports Dolby Atmos, a completely new audio format. The placement or movement of sound is accurately reproduced by the addition of overhead speakers, enabling you to experience an incredibly natural and realistic surround sound field.

0Current feedback amplifier

This unit uses a high-speed current feedback amplifier circuit for its preamplifier so that signals from a Blu-ray Disc player and other equipment that support high-definition audio formats can be amplified with high fidelity. The high-speed current feedback amplifier also reproduces a natural sound space.

0Audyssey DSX® (v p. 190)

This unit is equipped with Audyssey DSX® processor. By connecting front height speakers to this unit and playing back with Audyssey DSX® processing you can experience a more vertically expansive front soundstage. By connecting two front wide speakers, you can experience a wider and more expanded front soundstage.

0Audyssey LFC™ (Low Frequency Containment) (v p. 189) Audyssey LFC™ solves the problem of low frequency sounds disturbing people in neighboring rooms or apartments. Audyssey LFC™ dynamically monitors the audio content and removes the low frequencies that pass through walls, floors and ceilings. It then applies psychoacoustic processing to restore the perception of low bass for listeners in the room. The result is great sound that no longer disturbs the neighbors.

0Discrete subwoofers and Audyssey Sub EQ HT™ (v p. 211) The unit has two subwoofer output capability and can adjust the level and delay for each subwoofer individually.

Audyssey Sub EQ HT™ makes the integration seamless by first compensating for any level and delay differences between the two subwoofers and then applying Audyssey MultEQ® XT32 to both subwoofers together for improved deep bass response and detail.

0DTS Neo:X (v p. 142)

This technology enables the playback of 2-channel source audio or 7.1/5.1 multi-channel source audio through a maximum 9.1-channel speakers, achieving an even broader soundstage.

Front panel Display Rear panel 10 Remote Index