Connections, Speaker Placement | Denon DN-A7100 instruction

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CONNECTIONS

SPEAKER PLACEMENT

The ideal surround speaker system for this unit is 7- speaker systems, using front left and right speakers, a center speaker, surround left and right speakers, a surround back left and right speakers, and a subwoofer.

For best results we recommend that all front speakers be of the same type, with identical or similar driver units. This will deliver smooth pans across the front sound stage as the action moves from side to side.

Your center channel speaker is very important as over 80% of the dialog from a typical motion picture emanates from the center channel.

It should possess similar sonic characteristics to the main speakers. Surround channel speakers need not be identical to the front channel speakers, but they should be of high quality.

The surround back speaker is useful for playback of Dolby Digital Surround EX or DTS-ES. One of the beneﬁ ts of both Dolby Digital and DTS is that surround channels are discrete full range, while they were frequency limited in earlier “Pro Logic’ type systems.

Bass effects are an important part of home theater. For optimal enjoyment a subwoofer should be used as it is optimized for low frequency reproduction. If you have full range front speakers, however, they may be used in place of a subwoofer with proper setting of the switches in the menu system.

	Surround Left	Subwoofer
	Surround Left
Surround Back		Front Left
Surround Back
Left
		Front Center
		0°
Surround Back		22°
Right		22°
150°		30°
		30°
135°	Surround Right	Front Right
110°	Surround Right	Front Right
110°	90°

Front left and right speakers

We recommend to set the front L and R speakers with 45-60 degrees from the listening position.

Center speaker

Align the front line of the center speaker with the front L/R speakers. Or place the center speaker a little backward from the line.

Surround left and right speakers

When the DN-A7100 is used in surround operation, the preferred location for surround speakers is on the side walls of the room, at or slightly behind the listening position.

The center of the speaker should face into the room.

Surround back left and right speakers

Surround back speakers are required when a full 7.1- channel system is installed.

Speakers should be placed on a rear wall, behind the listening position.

The center of the speaker should face into the room.

Subwoofer

We recommend using a sub-woofer to have maximum bass effect. As the subwoofer only handles low frequencies, its placement is not of particular importance when used indoors.

HEIGHT OF THE SPEAKER UNITS

Front left and right speakers, and a center speaker Align the tweeters and mid-range drivers on the three front speakers at the same height, as best as possible.

Surround left and right speakers, and surround back speaker

Place the surround left, right and surround back speakers higher than your ears by about 70cm – 1m. Also place the speakers at the same height, as best as possible.

70cm

Note:

Use magnetically-shielded speakers for front left, right and the center speakers when the speakers are installed near the TV.

DN-A7100 specifications

The Denon DN-A7100 is a versatile, high-performance audio amplifier designed for various professional and home audio applications. Known for its robust build quality and impressive technical specifications, it serves as an ideal solution for those seeking to enhance their sound experience.

One of the standout features of the DN-A7100 is its power output. Delivering up to 150 watts per channel into 8 ohms and 200 watts into 4 ohms, it ensures dynamic and clear audio performance, capable of driving a wide range of speakers. The amplifier utilizes a Class D design, which not only provides high efficiency but also minimizes heat generation. This characteristic makes it suitable for extended usage without risking thermal overload.

The DN-A7100 integrates advanced digital signal processing (DSP) technology that allows for a rich array of sound tailoring options. Users can take advantage of various EQ settings and audio presets to customize the sound to their preferences or the acoustics of their environment. This flexibility is particularly valuable in live sound situations or in home theater setups where room dynamics significantly affect audio quality.

Connectivity is another strong point of the DN-A7100. It features multiple inputs, including balanced XLR, RCA, and digital inputs, facilitating easy integration with different sound sources. Additionally, the amplifier supports both stereo and bridged mode operation, allowing for versatile application in various configurations.

Furthermore, the DN-A7100 incorporates built-in protection circuits that safeguard against overloading, overheating, and short circuits. These safety features ensure that the amplifier operates reliably over time, preserving both its functionality and the integrity of connected audio equipment.

An intuitive front panel further enhances user experience, featuring a clear LCD display that provides easy access to settings and functions. The unit also supports remote control operation, allowing for flexible adjustments without needing to be physically present at the unit.

In summary, the Denon DN-A7100 is a powerful audio amplifier that excels in performance and adaptability. With its robust power output, advanced DSP capabilities, numerous connectivity options, and user-friendly features, it is an excellent choice for both audio professionals and home enthusiasts looking to elevate their audio experience. Whether in a professional sound environment or a home theater setup, the DN-A7100 delivers exceptional sound quality and reliable performance.