Acoustic Research AW-D510 If you’re using the Line in input, About Variable-Level Audio Outputs

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If you’re using the LINE IN input...

If possible, use a fixed-level (or line-level) audio output from your audio source. This kind of output provides a consistent level of audio that doesn’t change when you adjust the source’s volume control.

Fixed-level audio outputs from stereo receivers/amps are typically designated as tape or VCR audio output connections, sometimes marked on the component as ‘TAPE OUTPUT,’ ‘TAPE OUT,’ ‘TAPE REC, or ‘TAPE RECORD or REC OUT.’

Fixed-level outputs from TVs are usually marked as ‘Constant,’ ‘Fixed,’ or ‘Select.’ If they are not marked as such, they are probably variable outputs (see “About Variable-Level Audio Outputs” below). Outputs from DVD players are almost always fixed.

Important: Jacks labeled CD, DVD/DVR, PHONO, or tape playback (PB) are INPUTS and will not work with the transmitter.

About Variable-Level Audio Outputs

A variable-level output, such as a headphone jack or certain RCA-type outputs, provides an audio signal that changes with the volume level set on the audio source. As the volume of the audio source is adjusted up and down, so is the audio signal strength sent to the transmitter. This can affect the quality of sound generated by the headphones, and may require an adjustment of the volume level of the audio source to produce a signal strong enough for the transmitter.

Hints:

On most bookshelf-type or compact stereo systems, inserting a headphone plug into the headphone jack results in automatic cutoff of the regular, or hard-wired speakers.

Most TVs, regardless of age or price, have variable outputs. If you are unsure which

of your TV audio outputs is fixed, refer to the TV instruction manual. Some TVs have outputs that can switch between variable and fixed. When given a choice, fixed is always recommended.

Listen safely!

Enjoy your headphones at a safe volume. Avoid or limit the amount of time you listen at higher volumes—permanent hearing loss may occur if the headphone is used at too high a volume. If you experience a ringing in your ears, or your own voice and other sounds seem muffled, stop using the headphones and consult a hearing professional.

Battery life

Due to the chemistry of the headphones’ rechargeable battery, required charging time may increase while the actual capacity of the battery may decrease. If you have any questions regarding the replacement of the built-in battery, please call toll-free 1-800-732-6866 or visit www.araccessories.com.



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Contents Wireless HD Headphones Product Information Important InformationTable of Contents FeaturesIntroduction Supplied Accessories Getting StartedCharging the Headset Connection to the Audio Source Connecting to a digital optical or digital coaxial outputHeadphone Buttons & Indicators Connecting to mini jack or stereo RCA outputsLeft headphone side view Right headphone side view Transmitter Jacks & Controls Transmitter back panelTransmitter top panel Turning the Headphones Off Using your HeadphonesBattery life If you’re using the Line in inputAbout Variable-Level Audio Outputs Listen safelyIssue Cause and solution TroubleshootingMonth Limited Warranty SpecificationsHD Headphones Transmitter

AW-D510 specifications

The Acoustic Research AW-D510 is a powerful and versatile outdoor wireless speaker that seamlessly integrates advanced technology with timeless design. Designed to bring high-quality audio to outdoor spaces, it caters to a wide range of listening preferences and environments.

One of the standout features of the AW-D510 is its robust wireless connectivity. Utilizing Bluetooth technology, the speaker allows users to effortlessly stream music from smartphones, tablets, and other devices without the hassle of wires. The Bluetooth range can reach up to 100 feet, ensuring you can enjoy your tunes from a distance, whether you’re lounging by the pool or hosting a backyard gathering.

In addition to Bluetooth connectivity, the AW-D510 boasts a built-in FM radio along with an auxiliary input for connecting non-Bluetooth devices. This flexibility makes it easy to switch between different sources of audio depending on the occasion or preference.

Sound quality is where the AW-D510 truly shines. Equipped with dual 5.25-inch woofers and 1-inch tweeters, the speaker delivers a richly balanced sound profile with deep bass and clear highs. The speaker is designed to fill outdoor spaces effectively, making sure everyone can enjoy the music regardless of where they are seated.

Durability is another key characteristic of the AW-D510. It is constructed with weather-resistant materials, allowing it to withstand various environmental conditions, from rain to intense sunlight. This rugged design means it can be used not only in the backyard but also on camping trips, beach outings, or any outdoor adventure.

Portability is enhanced by the speaker’s lightweight design and integrated carrying handle, making it easy to transport from one location to another. Additionally, the long-lasting battery life ensures that the fun doesn’t stop prematurely; you can enjoy hours of uninterrupted playback on a single charge.

The AW-D510 is a perfect blend of modern technology, impressive audio performance, and rugged durability, making it an ideal solution for music enthusiasts who love to take their tunes outdoors. Whether you’re having a picnic, throwing a party, or simply enjoying a quiet evening under the stars, the Acoustic Research AW-D510 is designed to elevate your outdoor listening experience. With its combination of features, it sets a new standard for portable outdoor audio.