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T

HIRD 

P

ARTY 

A

CCESSORIES

 

To further support the operation of E-33A-100701 loudspeaker, several third party accessories can be used such as: 

1.

 

Loudspeaker Stand 
Please make sure the loudspeaker stand is able to support up to 27 kg (60 lbs). The base dimension should 
not be too small. Example: Argosy X-Stand. 

2.

 

Vibration Isolator 
Due  to  the  low  frequency  reproduction  capability  of  E-33A-100701,  a  vibration  isolation  between  the 
loudspeaker and the stand is highly recommended. Example: Auralex Mopad-XL, IsoAcoustics L8R430. 

3.

 

Power Strip with on/off control 
The amplifier is not equipped with on/off switch. It is highly recommended to turn off the amp when it is not 
used. A power strip/conditioner/surge protector with on/off switch is highly recommended. Example: Furman 
product, SurgeX product. 

4.

 

Level control 
The amplifier is always set a unity gain. A passive or active level control is recommended. Example: SM Pro 
Audio Nano Patch+ (passive), Mackie BigKnob (Active), Coleman various level control products. 

U

NPACKING AND 

P

ACKING

 

Due to the size and weight of the loudspeaker, it is important to follow the following procedure/precautions while 
unpacking: 

1.

 

Never try to lift the inner box from the outer box or lift the loudspeaker from the inner box. 

2.

 

Open one side of the box and flip the opening to face the floor (open end rests on the floor). Remove the 
outer box by lifting it. 

3.

 

Do the same for the inner box: open one side of the box and flip the opening to face the floor (open end rests 
on the floor). Remove the inner box by lifting it. 

4.

 

To ease the process, loose foams or other accessories can be removed prior to flipping the opening. 

5.

 

Due to the weight, it is wise to get a second person help to lift the loudspeaker. 

If you need to repack the unit for shipment, the loudspeaker has to be prepared before placing it to the inner box. The 
first step is standing the loudspeaker vertically so the 10in woofer is on the top as shown in the picture below. 

The edge protection should be placed as shown in the picture, which creates 
an air gap for all of the components. After all foams are taped, insert the box 
from the top and then flip everything. Fill in the rest of the gaps using the 
foams and edge protection. Seal the inner box and add the additional edge 
protection before placing it to the outer box. When the box is moved/rotated, 
no moving part should be heard from inside the box. 

Warnings: small air gap in the front of the face/components are required to 
avoid damage during shipment. 

Содержание E-33A-100701

Страница 1: ...USER GUIDE HX E 33A 100701 ...

Страница 2: ...Face Information 4 Loudspeaker Sound Dispersion 4 Room Preparation 5 Loudspeaker Cabling 9 Input and Control 12 Maximum Output and Listening Distance 13 Quick Digital Output Adjustment 13 Surface Cleaning 13 Third Party Accessories 14 Unpacking and Packing 14 ...

Страница 3: ...ube CRT television or monitor There is no issue with close proximity to plasma LCD LED devices Loudspeakers are capable of generating high sound pressure levels over a sustained period of time Due to the low level of distortion it is not always obvious working with high sound level Please be aware of excessive sound level exposure over a sustained period of time can lead to permanent hearing damag...

Страница 4: ...LOUDSPEAKER FACE INFORMATION LOUDSPEAKER SOUND DISPERSION The optimum sound coverage for the device is shown in the pictures below ...

Страница 5: ...ROOM PREPARATION Loudspeaker and amplifier box dimensions can be seen below Add an extra 1 5in 38 1mm extrusion to the box depth for the amplifier heat sink ...

Страница 6: ...ker Due to the low frequency reproduction capability vibration isolator pad is recommended to be placed below the each loudspeaker box between the box and the stand Loudspeaker can be positioned in different setup Please see description for different position in the following page ...

Страница 7: ...lacing woofer outside may result in slightly narrower stereo image This page shows two preferred setup Please note that the tweeter is located on the top to avoid reflections from the desk If the loudspeaker is going to be mounted near the ceiling close proximity to the ceiling wall rotating the loudspeaker so the tweeter located in the bottom is strongly recommended Tweeter should be located as f...

Страница 8: ...ion Above picture shows the preferred position if the loudspeaker needs to be mounted vertically Tweeter should be placed outside and far from boundaries If the tweeter is too high relative to the listening plane please provide down tilt Placing the loudspeaker vertically will narrow the sound coverage 50 only ...

Страница 9: ...by a black marker The dot on the cable corresponds to the dot on the sticker near the terminal The black marker at the end of the cable corresponds to the negative black terminal input Important Notice Please make sure the loudspeaker cable to each terminal does not have a tension at all time Make sure the copper for each cable is securely inserted to the terminal and tightly clamped ...

Страница 10: ...Please see the picture below showing the dot marker and connection detail Another closer look at the terminal cable is shown below ...

Страница 11: ...u want to replace or extend the extension cable please see the information below for the color code on the amplifier cable On the loudspeaker terminal one dot is tweeter input terminal two dots is 7 in midrange woofer input terminal and three dots is 10 in subwoofer input terminal ...

Страница 12: ...ly recommended to place the amplifier AC mains cable with a user controllable switch so it can be turned off if it is not used Input for the amplifier is one XLR cable Please see the pictures below REMINDER DO NOT TURN ON THE AMPLIFIER BEFORE CONNECTING AND SECURING ALL LOUDSPEAKER CABLE TO THE APPROPRIATE INPUT TERMINAL ...

Страница 13: ...L OUTPUT ADJUSTMENT A sound card audio interface maximum output is usually rated in XX dBu please consult to manufacture whether the maximum output corresponds to 0 dBFS or other For example RME Fireface UFX monitor output is spec d as follow Output level at 0dBFS 24dBu 24dBu This means at 0dBFS of the digital fader using 24dBu mode the maximum output is 24dBu The nominal input of the amplifier is...

Страница 14: ...ng 1 Never try to lift the inner box from the outer box or lift the loudspeaker from the inner box 2 Open one side of the box and flip the opening to face the floor open end rests on the floor Remove the outer box by lifting it 3 Do the same for the inner box open one side of the box and flip the opening to face the floor open end rests on the floor Remove the inner box by lifting it 4 To ease the...

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