Class D Power Amplifier for PA System

• Type: Professional Amplifier
• Usage: Hi-Fi, AV, KTV System
• Used For: Professional
• Tube Type: Tube Amplifier
• Function: Post Amplifier, Amplifier Combined, Pre-amplifier
• Sound Channel: 2.1
• Model NO.: FA-2500D
• Output Number: 4
• Voltage: AC 220V
• Element Number: Monoamplifier
• Conductive Mode: D
• Material: Metal
• Color: Black
• Power: 230AC
• Height: 1u
• Transport Package: Carton
• Trademark: FTD
• Origin: China
• HS Code: 9520808080
• Production Capacity: 3000/Month

Product Description

Features:

1. Switching power technology digital power amplifier
2. Class-D PA power amplifier of minimum power consumption
3. 1RU height for less rack space and less heat generation
4. Two channel power amplifier into 19" rack mount unit
5. Rated power output at 2x240W
6. Two channel separate speaker outputs 8Ω/100V
7. Balanced line input by phoenix connector for two channels
8. Each input with separate gain control.
9. Each two channel with high-cut filter.
10. Built-in auto standby feature to save power consumption
11. Separate two channel indicators for protection, clip, input and output
12. Complete short circuit, overload, high temp, clip and DC protection
13. Wide AC input switchable between 115V and 230V
14. 24V DC input is optional.

Description:

The FA-2500D range digital class-D power amplifier is of switching power technology, which features of minimum power consumption and much higher efficiency up to 85%, moreover it helps to save installation rack space, generate less heat so as to extend its performance life span as a result.

The FA-2500D  is of rated power output at 2×2500W, so it could be used as two zone multiple sources public address system at minimum cost. The versatile loudspeaker outputs of both high impedance 100V & low impedance 8ohms enable it meet both PA fixed installation and Hi-fi stereo sound installation jobs.

There are two balanced inputs by phoenix connector for each channel with gain control. Two separate zone speaker outputs both by 100V & 8ohms. The built-in two channel separate high-pass filters could be enabled or disabled through the dip switch pre-setting.

 

Model	FA-2120D	FA-2240D	FA-2350D	FA-2500D
Description	Class-D Two Channel  Power Amplifier
Rated Power Output	2*120W	2*240W	2*350W	2*500W
Speaker Output	4-16ohms& 100V
Frequency Response	L/H Cut OFF 20Hz-20KHz (+1/-2dB) L/H Cut ON 70Hz-10KHz (+1/-3dB)
Input	0.775V, 0dBu, balanced phoenix connector
Input Impedance	10Kohm
THD	<0.1% (1KHz/-3dBv, 100W)
S/N Ratio	>80dB
Crosstalk	>60dB, 1KHz, Max output
Power Consumption	300W	550W	800W	1100W
Power Supply	AC input switchable between 115V & 230V, 50-60Hz 24V DC input as option at order request.
Dimension	482(W)x420(D)x44(H) mm
Weight	7.0kg	7.5kg	8KG	8.5KG

Deliver time:

15-20 Days after getting bank slip.

Warranty:

One year warranty after sales. if any problem happened under warranty , you can return to us and fix it.

Why choose us:
1. More than 15 years Public address system experience , with top R&D team can accept OEM and ODM order for our customers.
2. Stable quality with good quality control, quality is our life.
3. 7*24 hours quick response for technology support.
4. Various PA system product for one shop purchase.
6. System solution designed can be offered base on requirement.
7. Reasonable price for a win win business .