Soundstream Technologies Wireless Subwoofer Volume Control System 사용자 설명서

2 

You now own the REFERENCE  AIRBASS™ Wireless Subwoofer 
Remote System, the product of an uncompromising design and 
engineering philosophy.  Your Soundstream REFERENCE accessory 
will undoubtedly increase the performance of your audio system. 
 
To maximize the performance of your system, we recommend that you 
thoroughly acquaint yourself with its capabilities and features.  Please 
retain this manual and your sales and installation receipts for future 
reference.  Also,  to ensure its proper operation, we recommend that 
you have AIRBASS installed by an Authorized Soundstream Dealer. 
 
Soundstream products are the result of American craftsmanship and 
the highest quality control standards, and when properly installed, will  
provide you with many years of listening pleasure. Should your 
accessory ever need service or replacement due to theft, please record 
the following information, which will help protect your investment. 
 
 
Model 

________________________________________  

 
Serial # 

_______________________________________  

 
Dealer’s Name  

________________________________  

 
Date of Purchase  

______________________________  

 
Installation Shop  

_______________________________  

 

11 

PROBLEM 

CAUSE 

AIRBASS  in-
stalled, the LED is 
FLASHING, but 
the unit is not 
functioning

 

•

Make sure the AIRBASS  switch on the amplifier's main 
pc board is in the "IN" position, and that the low pass 
filter in the amplifier has been engaged.  (Read the am-
plifier's owner's manual to see how AIRBASS affects 
your particular amplifier.) 

•

Make sure the AIRBASS  receiver board has been pro-
grammed to the remote. 

•

Make sure the AIRBASS  transmitter is set to the bank 
the receiver board has been programmed to.  (See page 
9 for bank programming.) 

The AIRBASS   
Maximum level is 
not as loud as the 
amplifier without 
AIRBASS.

 

•

The "M" button level has been programmed to some 
level other than the +24 dB output level.  Use the 

é ar-

row to set the AIRBASS level to its maximum output 
level (+24 dB).  Follow the steps on page 10 to program 
the "M" button to be the Maximum output level. 

AIRBASS is work-
ing, but the range 
is poor.

 

•

Making sure the antenna is up high away from the am-
plifier, and if necessary, away from other AIRBASS an-
tennas 

•

The batteries in the transmitter may be low.  Replace 
them with fresh batteries. 

 

THD 

<0.01% 

Signal to Noise 

>100 dB 

Frequency Response  20 Hz to 20 kHz 

± 

0.5 dB 

Attenuation 

24 dB of range with 8 steps 

Functional Range 

5 to 30 feet with proper antenna location 

Transmitter Batteries 
 

Two 3 Volt Lithium (not covered by Warranty) 

Receiver Board Dimensions:  2.75" L x 2.0" W x 0.5" H