Yamaha DXR8 Manuel - Page 6

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High-Efficiency 1100W Class-D Amplifiers

All-New Compact, High-Power DXR Amp Modules

All DXR Series loudspeakers are equipped with highly efficient Class-D

amplifiers that were optimally designed to match the DXR's HF and LF

transducers. These high-performance amplifiers deliver the highest

sound output in their class with 1100W of power, producing an

impressive SPL of up to 133dB. They also provide very fast attack and

superior transient response, which greatly contribute to DXR Series

incredible audio performance.

Universal Switching-Mode Power Supply

The DXR Series employs an all-new, high-efficiency switching-mode

power supply for its outstanding performance. The power supply is

also suitable for use worldwide with its multi-voltage design.

Intelligent Onboard 3-Channel Mixer

The DXR Series features a

flexible onboard mixer with a

variety of inputs, making it ideal

for simple vocal/ instrument

amplification. With its flexible

IN/OUT connectivity, the DXR

Series can comprise a full

sound reinforcement system, or

seamlessly integrate into a

setup utilizing DSR or DXS

Series speakers.

Versatile Mic and Line Level Input Capability

The DXR onboard mixer can handle up to three simultaneous inputs.

It accepts both Mic and Line level input, giving you the flexibility to

connect to a variety of sources from microphones to line level

instruments and portable audio devices. When in MIC position, a

HPF is automatically activated to roll off unwanted low frequency.

Flexible HPF Control

All DXR loudspeakers feature flexible HPF control to perfectly match

with DSR and DXS subwoofers. You can choose either 100Hz or

120Hz depending on which subwoofer you are using in combination

with the DXR. DXS Series subwoofers feature flexible LPF settings

allowing you to find the optimal HPF/LPF balance for your sound.

Superior Components. Unequaled Performance.

Custom-Designed DXR Transducers

All DXR Series transducers were meticulously selected and

thoroughly customized to deliver ultimate performance. The

detailed characteristics and behaviour of each transducer was fully

analyzed and evaluated with sophisticated computer simulations in

order to help realize their full performance potential. The high

power output woofers deliver minimal distortion and defined, deep

bass, while the 1.4" precision compression drivers produce

accurate midrange and high frequencies up to 20 kHz.

DXR Series - Amplifiers and Transducers

Smart Mixing / Linking Function

MONO

STEREO

MONO

Each channel has an individual volume control, letting you mix three

discrete audio sources. THRU out passes the input signal from

Channel 1 and LINK OUT sends mixed signal from all channels—ideal

for daisy-chaining or routing the signal to another destination. LINK

OUT is very useful for configuring a compact SR system with another

DXR, while LINK MODE allows you to easily switch between stereo or

dual-mono configurations.

DXR Wide Dispersion Constant Directivity Horn

The HF transducer is mounted to an all-new 90°x 60° constant

directivity horn, designed with the goal of minimizing radiation pattern

deterioration in oblique directions as more conventional horns are

prone to doing. This can help to achieve a more ideal coverage area

without irregularities. With the new wide dispersion constant-directivity

horn, sound expands in a more rectangular pattern providing 90°

horizontal x 60 °vertical coverage, with wide-frequency sound projected

to the edges of the coverage area.

DXR Wide Dispersion

Constant Directivity Horn

Conventional

Constant Directivity

Horn

Rugged. Versatile. Functional.

The durable, portable design of its enclosure makes the DXR Series perfectly suited for use in a variety of environments including

front-of-house sound, rigged applications, floor-monitoring and more.

Durable, Compact ABS Enclosures

Full-range models are moulded in rugged, non-resonant ABS

enclosures and are designed to dampen down vibrations caused by

high output levels, producing less distortion and superior sonic

quality. The road-tested enclosures are equipped with heavy-duty

steel grilles and ergonomic, gripped aluminum handles that greatly

improve durability and portability.

Symmetrical Enclosure Design

for Mirror-Mode Floor Monitoring

The DXR12 and DXR15's enclosure design enables mirror-mode monitor

placement that creates a symmetrical sound field for the performer with

a larger, more defined "sweet spot". Used in either a balanced

dual-mono configuration or a stereo monitor mix setup, mirror-mode floor

monitoring can enhance your performance considerably.

7°

Rigging Points for Standard Eye-Bolts

and Optional U-Brackets

DXR Series loudspeakers come equipped with rigging points,

allowing for rigged application with standard eyebolts*. When more

versatility is required, optional U-brackets allow simple and easy

rigging in both horizontal and vertical configurations.

*Eyebolts not included

Dual-Angle Pole Mount Socket

Depending on the venue, sometimes your mix can fall prey to

low ceilings or other room attributes that can impede a clear,

even sound and significantly

detract from the audiences'

listening experience. The

DXR's pole mount socket

offers two positions—0° and

7°—to direct the acoustic

energy away from reflective

surfaces and on to your

audience where it belongs.

Tilt Pole Mount(7°)

Normal Pole Mount(0°)

DXR Series - Versatility and Usability