EMP Tek E3b, User & Installation Manual

Specifications

Model 

Frequency Response:

Sensitivity:

Recommended Power:

Woofer(s): 

Tweeter(s):

Impedance:

Crossover Frequencies:

Crossover Slope:

Dimensions: (with grille) 

Grille:

Cabinet:

Weight:

E3c 

Center Channel 

0Hz – 20kHz

dB

10-120 Watts

(2) ” (76mm)  

Aluminized Polygraphite

(1) /” (19mm) Nano-silk Dome

 Ohms

000 Hz

12dB/Octave

10-/” (27mm) W 

-1/” (10mm) H 

6” (12mm) D

Black Cloth

MDF/Satin Black Sand or White

.90 lbs. (2.6 Kg)

E3b 

Mini-bookshelf 

0Hz – 20kHz

2dB

10-100 Watts

(1) ” (76mm)  

Aluminized Polygraphite

(1) /” (19mm) Nano-silk Dome

 Ohms

000 Hz

12dB/Octave

-1/” (10mm) W 

6-/” (172mm) H 

-1/” (10mm) D

Black Cloth

MDF/Satin Black Sand or White

.2 lbs. (1.7 Kg)

No sound from  

speakers. 

No sound from  

one speaker.
 

Very little bass  

and/or imaging.

Speaker wire not connected. 

Speaker selector on amplifier is not on. 

Balance control on receiver or pre-

amp is not centered.
Speaker wire not securely connected. 

Speakers are wired out of phase.

Troubleshooting—Speakers

Probable Cause:

Situation:

Make sure wire is connected at 

both the speaker and the amplifier 

observing proper polarity.
Activate proper selector on amplifier. 

Place balance control in the center. 

Check all connections at amplifier  

and speakers.
Check entire system for proper  

polarity and make adjustments  

as necessary.

Solution: