Specification:

Power output: 3.2Wx5+8W (RMS) 

Front driver: 2.5" full range 
Center driver: 2.5" full range 
Surround driver: 2.5" full range 
Subwoofer driver: 4" 
Frequency response: 100- 20KHz (front) 
100 - 20KHz (center) 
100 - 20KHz (surround) 
50 - 120Hz (subwoofer) 
Signal to noise ratio: ≥ 70dB 
Separation: ≥ 40dB 
Subwoofer (W×D×H) : 183x225x310mm
 Front speaker (W×D×H) : 87x80x132mm
Surround speaker (W×D×H) : 87x80x 32mm
Center speaker (W×D×H) : 87x80x132mm

Weight: 4.5Kg (net)

Download:

F1500U manual