Hangzhou Joysong Electronics Co., Ltd.

That' a professional power amplifier, Switching power amplifier, professional audio sound equipment, PRO ...

[Expiration Date: 2010-04-26]

That' a public address power amplifier, pre-amp power amplifier, professional power amplifier, switching ...

[Expiration Date: 2010-06-13]

That' a professional power amplifier, Switching power amplifier, professional audio sound equipment, PRO ...

[Expiration Date: 2010-03-27]

That' a public address power amplifier, pre-amp power amplifier, professional power amplifier, switching ...

[Expiration Date: 2010-05-27]

Bass Amplifier (POP100RT)
100 Watts RMS Power
High quality solid wooden case
1 Tweeter
2*10" special ...

[Expiration Date: 2010-04-10]

Guitar amplifier(MOR15)
guitar speaker
Solid wooden cabinet.
15 Watts RMS Power
3-band EQ,2 ...

[Expiration Date: 2010-04-10]

Guitar amplifier(MOR100RHD)
*100Watts RMS Power
*2 Fully independent channels
*3-Band passive EQ on ...

[Expiration Date: 2010-06-14]

That' a public address power amplifier, pre-amp power amplifier, professional power amplifier, switching ...

[Expiration Date: 2010-05-28]

Bass amplifier(POP10)
10 Watts RMS Power
MOS-F ET Transistor
8" special design speaker
3-Band Active ...

[Expiration Date: 2010-04-10]

Bass amplifier(POP15)
bass speaker
High quality solid wood case
15 Watts RMS Power
8"special design ...

[Expiration Date: 2010-04-10]