SUPRA
Car speakers

SUPRA STB-250

Review ratings
0
0
0
0
0
SUPRA STB-250 Rating: 0
Number of votes: 0
 
Workmanship
Relevant cost
Serviceability

Technical specifications and features

General characteristics
Type: subwoofer;
Size: 25 cm (10 in.);
The number of bands: 1;
Power: 200 W (nominal), 400 watts (maximum);
Sensitivity: 90 dB (W/m);
Frequency range: 27 - 3000 Hz;
Impedance: 4 Ohm;
Built-in amplifier: no;
Subwoofer
Housing: yes;
Enclosure type: vented;
WOOFER
Number of speakers: 1;
Dimensions: 250 mm;
Cone material: polypropylene;
Material suspension: butyl rubber;
Magnet weight: 1134 g;
 
 
 
 
Product photography
SUPRA STB-250 pictures
More pictures
 
 
 
 
 

Popular today

 
JBL GTO603, JBL GTO603 car audio, JBL GTO603 car speakers, JBL GTO603 specs, JBL GTO603 reviews, JBL car audio, JBL car speakers 
  • three-way coaxial speaker
  • rated power 45 W
  • maximum power 125 W
  • sensitivity 91 dB
  • frequency range 55 - 21000 Hz
 
 
JBL GTO1204BP-D, JBL GTO1204BP-D car audio, JBL GTO1204BP-D car speakers, JBL GTO1204BP-D specs, JBL GTO1204BP-D reviews, JBL car audio, JBL car speakers 
  • subwoofer
  • size: 30 cm (12 in.)
  • rated power 600 W
  • maximum capacity of 1800 W
  • the sensitivity of 98 dB (2.83 V/m)
  • impedance 4 Ohm
  • case type: Band (Band-pass)
 
 
JBL GT3-12, JBL GT3-12 car audio, JBL GT3-12 car speakers, JBL GT3-12 specs, JBL GT3-12 reviews, JBL car audio, JBL car speakers 
  • subwoofer
  • rated power 225 W
  • maximum capacity of 1800 W
  • sensitivity 89 dB
  • frequency range 32 - 3000 Hz
 
 
 

Similar Car speakers

 
SUPRA RLS-420, SUPRA RLS-420 car audio, SUPRA RLS-420 car speakers, SUPRA RLS-420 specs, SUPRA RLS-420 reviews, SUPRA car audio, SUPRA car speakers  
Brief specs
  • two-way coaxial speaker
  • size: 10cm (4 in.)
  • rated power of 35 W
  • power 130 W maximum
  • the sensitivity of 90 dB (W/m)
  • impedance 4 Ohm
  • frequency range 75 - 20000 Hz
 
 
SUPRA SBD-20T, SUPRA SBD-20T car audio, SUPRA SBD-20T car speakers, SUPRA SBD-20T specs, SUPRA SBD-20T reviews, SUPRA car audio, SUPRA car speakers  
Brief specs
  • subwoofer
  • size: 20 cm (8 in.)
  • maximum power : 200 W
  • case type: sealed box
  • built-in amplifier
  • frequency range 30 - 200 Hz
 
 
SUPRA SBD-30F, SUPRA SBD-30F car audio, SUPRA SBD-30F car speakers, SUPRA SBD-30F specs, SUPRA SBD-30F reviews, SUPRA car audio, SUPRA car speakers  
Brief specs
  • subwoofer
  • size: 30 cm (12 in.)
  • rated power 250 W
  • maximum power 500 W
  • sensitivity 91 dB (W/m)
  • impedance 4 Ohm
  • frequency range 30 - 3000 Hz
 
 
 
 
 
Payment methods Payment methods
Protezione massima Protezione massima