GRACE DIGITAL GDI-AQRCK400 (01) PDF MANUAL

GRACE DIGITAL GDI-AQRCK400 (01) PDF SUMMARY:

How do I connect an audio source to the transmitter?

The retractable audio cord located at the front of the transmitter can be connected to the audio output jack of any audio source such as an i-Pod, i-Phone, MP3 handphone, Hi-Fi, MP3/CD/VCD/DVD players etc.

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How do I install the transmitter?

1. Connect the supplied AC power adaptor to an electrical wall outlet.
2. Plug the AC power adaptor (12V/200mA) in the DC jack located on the rear of the transmitter, or you can insert 4 X “AA” size ALKALINE batteries into the battery compartment of the transmitter with correct polarity.
3. Turn on the transmitter by setting the POWER switch to the ON position, and the POWER LED (blue) on the transmitter will start flashing.

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What does it mean when the blue SIGNAL LED on the transmitter does not illuminate?

If the blue SIGNAL LED does not illuminate, ensure the audio source is turned on.

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How do I install the speaker?

1. Plug in the power adapter with the rock speaker and AC power outlet to charge the lead acid battery built inside the rock speaker. The battery pack must be charged at least 12 hours before the first operation.
2. The rock speaker can be operated either with power supplied by battery pack or from AC outlet with connection of power adapter. When the power adapter is connected with AC outlet, the battery pack will be simultaneously charged when the unit is in operation. Press the On/Off button and turn the speaker ON. The POWER LED will light up in green. Switch off the speaker by pressing the ON/OFF button on the speaker, and the LED will be off.

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How do I operate the speaker system?

1. Turn on the audio source (TV or audio component) to which the transmitter is connected. The green LED on the transmitter will light up.
2. Select the channel 1 or 2 of the transmitter for best performance in your location.
3. Turn on the ON/OFF button on the speaker. Press the “AUTO TUNE” button to get the best tuning reception in the speaker. When the button is pressed, frequency tuning starts automatically and it stops when a signal is detected.
4. Volume can be adjusted up by pressing the “+” button or down by pressing the button “-“ to the desired listening level.
5. Whenever you find frequency jam, move your channel switch from one channel to the other channel (there are two channels for selection) on the transmitter, and then press the “AUTO-TUNE” button on the speaker again.

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How do I switch off the system?

a) For protection of the transmitter and power saving, the transmitter will cut off automatically if there is no/weak operation input signal from audio source for 4 minutes. IF the audio signal comes back, the transmitter will turn on automatically. b) Turn off the speaker by pressing the ON/OFF button, or automatically going off in approximately 4 minutes when the transmitter is off.

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What temperature range should the speaker be operated in?

The rock speaker unit should be operated under the temperature range 14˚F – 122˚F. Operation at temperatures beyond this range may cause some damage to the unit.

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What should I do with the speaker in extreme weather?

The rock speaker unit should be moved to an indoor environment when the weather condition is at its worst, like heavy downpours, snowing, or at temperatures below 14˚F and over 122˚F.

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Can I use the power adapter in wet conditions?

POWER ADAPTORS are for INDOOR USE ONLY. If it is slightly raining, the SPEAKER may be operated by battery. Do NOT use the ADAPTORS in areas exposed to water or rain.

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How do I recharge the speaker’s battery?

Connect the power cable to the AC power outlet and speaker, batteries will be re-charged automatically.

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What should I do if there is no sound?

• Ensure the AC/DC adapter is fully inserted into the AC outlet and the power connection input on the transmitter.
• Ensure the speaker is switched ON.
• Speaker’s battery capacity is low, connect the AC/DC adapter to the speaker.
• Ensure the TV or audio component is ON.
• The volume of speaker is too low, adjust the volume to an appropriate level.

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What should I do if the sound is distorted?

• Press the “AUTO-TUNE” button on the speakers until matching the frequency of the transmitter.
• Change the position of the channel selector on the transmitter. Press the “AUTO TUNE” button on the speaker.
• Ensure the volume level of the speaker is adjusted properly.
• The speaker is too far away from the transmitter, move it closer.
• The audio input level of the audio signal is too low. Turn up the volume of the audio source equipment.
• The audio input level of the transmitter is too high, lower the volume of the audio source equipment.

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What are the storage conditions for the speaker?

Put the speaker indoor if:

1. Heavy downpours
2. Snowing
3. Temperature below 14˚F, over 122˚F

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What are the operation conditions for the speaker?

At temperature below 122˚F, over 14˚F

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What is the warranty for the ROCK SOUNDER?

Your ROCK SOUNDER (GDI-AQRCK400 /AQRCK41) is supported by a limited manufacturer’s warranty for product defects in material or workmanship that may be evident under normal use for 1 year from date of purchase from an authorized franchisee or dealer.

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What is not covered by the warranty?

• damage or failure caused by or attributed to acts of God, abuse, accident,
• misuse, improper installation or improper maintenance, alteration, lightning or excessive voltage or current;
• any repairs other than those provided by a ROCK SOUNDER authorized service facility;
• consumables such as fuses or batteries;
• cosmetic damage;
• transportation, shipping or insurance costs;
• costs of product removal, installation, set-up, service adjustment or re-installation.

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Who is responsible for shipping costs related to product return, repair and/or refund?

Customers are responsible for any shipping costs related to product return, repair and/or refund.