As an OEM factory for many famous company ,we are sure we can provide you the satisfied products ,and we will do our best to provide you best seller products .
THD+N
Rate power,1KHz
<0.025%
Smpte IMD
Rate power,60Hz/7kHz4/1
<0.075%
Frequency response
Rate power,20Hz-20kHz
< +/- 0.25dB
Phase response
Rate power,20Hz-20kHz
< +/- 8 Degree
Signal to noise ratio
1KHz,0.775V input, A weight,
>110dB
Damping factor
Rate power,63Hz
>1500
Controlled slew rate
1KHz Tone burst,40dB Gain
>100V/us
Input impedance
Rate power,1KHz,Balanced input
20kohm
Lowest loaded impedance
Stereo
>1.6 ohm
Bridge
>3.2 ohm
Dimensions
88mm X 482mm X 400mm
Stereo
8ohm
Stereo
4ohm
Stereo
2ohm
8ohm
bridge
4ohm
bridge
2ohm
parallel
1ohm
parallel
Net weight
Output voltage
Voltage gain
Power cur. draw(over loading)
1400W
2100W
2800W
4200W
5600W
4200W
5600W
24kg
187v
X137
3500VA/17A
1200W
1800W
2400W
3600W
4800W
3600W
4800W
18kg
173v
X126
3000VA/13A
1000W
1500W
2000W
3000W
4000W
3000W
4000W
17kg
158v
X115
2500VA/11A
800W
1200W
1600W
2400W
3200W
2400W
3200W
16kg
141v
X103
2000VA/8.8A
600W
900W
1200W
1800W
2400W
1800W
2400W
15kg
122v
X89
1500VA/6.6A
400W
600W
800W
1200W
1600W
1200W
1600W
14kg
100v
X73
1000VA/4.4A
300W
450W
600W
900W
1200W
900W
1200W
13kg
85v
X62
760VA/3.3A
200W
300W
400W
600W
800W
600W
800W
12kg
74v
X56
600VA/2.6A
Guangzhou Calm Audio Electronic Co., Ltd Is Devote Ourselves to Researching, Manufacturing, Marketing and Serving of Professional Electro-Acoustic Products Since From 2007. Now, All Our Products Are Past The 3c, CE Certifications. We Have Been Self-Developed Patent, The Electronic and Electro-Acoustic Products Are Recognized by The Market, and Provide OEM and ODM Services to Many Domestic and Foreign Audio Brands. The Good Quality Products Are Depend on The Professional and Scientific Management. Ultimately, There Is a Professional R&D Team in Our Company, Consistent Adherence to Rigorous Design Style and Exquisite Craftsmanship, All The Products Are Through The Complete QC Procedures Just Wanna Give The First-Class Products and Services for Domestic and Foreign Customers.
Our Company'S Factory Is Located in Guangzhou. At Present, Our Products Are Not Only Popular in China'S Major Areas, But Also Europe, Asia. Australia. Calm Audio Electronic Co., Ltd Is Attaches Great Importance to Product Quality and Market Demands. We Will Continue to Deliver The Most Advanced Eletro-Acoustic Technology Information to Our Customers and Manufacture The More Welcoming Audio Products.
Calm Audio'S Brands Include Calm, Djg, AAA, 92, Queen and F• Audio. Some of Them Have Been Widely Used in Large Stadiums, Stage, Venues, Conference Rooms, Hotels and Other Large-Scale Sound Reinforcement System, All These Are Loved by The Users.
Our Company'S Purpose Is to Building a Century Enterprise. Virtue, Responsibility, Pursuit, Honest, Enterprising and Innovation Are Throughout The Company'S Operating Management.
