Party Event PA System with PA Audio Power Amplifier

• Customization: Available
• Type: Professional Amplifier
• Usage: KTV System
• Model NO.: MA series
• Used For: Professional
• Tube Type: Transistor Amplifier
• Function: Amplifier Combined
• Sound Channel: 2
• Output Number: 4
• Voltage: AC 220V
• Element Number: Push-Pull Amplifier
• Conductive Mode: B
• Transport Package: Carton or Flightcase
• Specification: CE
• Trademark: TDSPRO.
• Origin: Guangzhou China
• Production Capacity: 5000 Units Per Month

Product Description

Product Description

Features
1. Adopt Motorola & Thosiba transistor.
2. Good quality transformer.
3. High cost performance amplifier.
4. 2  years product warranty.
 

MODEL	MA-1400	MA-1000	MA-800	MA-600	MA-400	MA-300	MA-200
8Ω Stereo	1400Wx2	1000Wx2	800Wx2	600Wx2	400Wx2	300Wx2	200Wx2
4Ω Stereo	1800Wx2	1500Wx2	1300Wx2	960Wx2	700Wx2	480Wx2	320Wx2
2Ω Stereo	2400Wx2	2000Wx2	1800Wx2	1400Wx2	1000Wx2	700Wx2	500Wx2
8Ω Bridge	3600W	3000W	2600W	1920W	1400W	960W	640W
4Ω Bridge	4800W	4000W	3600W	2800W	2000W	1400W	1000W
Frequency Response	20Hz~20KHz+0/-0.3dB
THD+N	<0.05%@4Ω 1KHz
S/N Rate	≥110dB	≥110dB	≥110dB	≥110dB	≥105dB	≥105dB	≥105dB
Slew Rate	60V/us	60V/us	60V/us	60V/us	60V/us	60V/us	60V/us
Damping Factor	≥800@8Ω	≥800@8Ω	≥800@8Ω	≥800@8Ω	≥800@8Ω	≥800@8Ω	≥800@8Ω
Crosstalk	≥800@8Ω 1KHz
Input Impedance	20KHz(Balance)/10KΩ(Unbalance)
Protect	DC/SHORCIRCUIT/OVER HEAT/SOFTSTART
Helght	3U	3U	2U	2U	2U	2U	2U
Packing Dimensions	123x483x472mm		89x483x472mm
Gross Weight	31Kg	29Kg	25Kg	21Kg	19Kg	17Kg	15Kg

Why choose TDS products.
1. Raw material quality gurantee, ensure the products durability.
The speaker cabinet adopt 18mm birch plywood(except MP series). The woofer adopt UKM, 7DF paper cone. SUZUKI coil used in voice coil.

2. Delivery the products on time.
For normal speakers we can delivery out within 12 days. The line array system delivery out with in 18 days.

3. After-sale service commitment
When the products had the technical problems during usage, we will give timely answer.
We offer 1 year warranty for speaker and 2 years warranty for amplifiers. We will send the spare parts at the first time.