Earthquake Sound IQ-52R User Manual
What’s in the Box?
Your IQ-52 box contains:
Your IQ-52 box contains:
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Two IQ-52 speakers (Left and Right)
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Left Speaker: Has a built-in amplifier, Volume control, Aux AC Output,
S-video Output, USB Sync Connector, Input mode select, iPod®,
Universal Dock Adapters, auxiliary stereo input, main RCA stereo
input and right channel signal output
Right Speaker: Audio connection from left speaker on back
S-video Output, USB Sync Connector, Input mode select, iPod®,
Universal Dock Adapters, auxiliary stereo input, main RCA stereo
input and right channel signal output
Right Speaker: Audio connection from left speaker on back
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One 1/8” stereo mini jack-to-RCA audio cable for use with the main
inputs
inputs
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3 meter, 1/4” to 1/4” speaker cable to send right channel audio to the
right speaker
right speaker
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1.5 meter S-Video cable
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1.2 meter USB cable
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AC power cable
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Universal Dock Adaptor compatible or iPod: 4pcs
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Black Remote Control
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Foam pad feet for speakers
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Owner’s Manual
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Earthquake Sound Corp. | (510) 732-1000 | www.earthquakesound.com
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Specifications are subject to change without notice.
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iPod® Universal Dock Adapters: Plays & Charges an iPod®*
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Tweeter: 1” Magnetically Shielded Natural Silk Dome
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LED: Indicates whether the speakers (amplifier) power is on or off
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Infrared Receiver: Receives signals from the remote control
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Woofer: Magnetically shielded 5-1/4” woofer with carbon fiber cone
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Enclosure: Like the other components, the IQ-52’s enclosure has an
important role in shaping the overall sonic response. In order to provide
more stable performance, the IQ-52’s enclosure employs a special high
acoustic efficiency MDF and unique interior reinforcement designed to
absorb vibration and impact generated under extreme conditions. The
exterior of the enclosure is finished with multi-layers of glossy lacquer
paint. (white, black, silver, red, or pink)
important role in shaping the overall sonic response. In order to provide
more stable performance, the IQ-52’s enclosure employs a special high
acoustic efficiency MDF and unique interior reinforcement designed to
absorb vibration and impact generated under extreme conditions. The
exterior of the enclosure is finished with multi-layers of glossy lacquer
paint. (white, black, silver, red, or pink)
Note: *Charges most iPods®
Front Panel Features
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Input Mode: iPod®, RCA, AUX mode select button.
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USB: To sync your iPod® with your computer.
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S-Video: A standard 4-pin S-Video cable connector.
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RCA Input: Used to connect signals from unbalance, -10dBv devices.
The white connector is for the Left input and the red connector is for the
Right input.
The white connector is for the Left input and the red connector is for the
Right input.
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AUX Input: For maximum flexibility, we have included a stereo “Aux in”
input allowing a secondary audio source (such as your portable music
player, computer, etc.).
input allowing a secondary audio source (such as your portable music
player, computer, etc.).
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Volume control: Use the volume control to set the output sound
pressure from the IQ-52 system to proper levels as required.
pressure from the IQ-52 system to proper levels as required.
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Vent Port: This port extends the reproduction of very low frequencies.
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1/4” Speaker Output: Use 3 meter, speaker cable included in the IQ-52
package to connect the left and right speakers via the 1/4” jacks on the
back of each speaker.
package to connect the left and right speakers via the 1/4” jacks on the
back of each speaker.
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Power Switch: This Switch turns the device on and off, The on position
is indicated with the marking “•”
is indicated with the marking “•”
(a white dot).
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Power Receptacle with Fuse Holder: Accepts a detachable 3-circuit
line cord in order to power the device. Holds the external main fuse;
110V = 2A, 220V=1A.
line cord in order to power the device. Holds the external main fuse;
110V = 2A, 220V=1A.
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Aux AC Output: Power outlet for AirPort Express® or wireless repeater
devices.
devices.
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SUB Out: Supply signal below 80Hz Low Frequency for subwoofer.
Rear Panel Features