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Professional Amplifier
US$1,550.00-2,000.00 / Piece
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What is Small Design 1u Digital Amplifier Professional Stage Audio Power Amplifier Da20.4

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1 Piece US$1,550.00-2,000.00 / Piece

Sepcifications

  • Type Professional Amplifier
  • Usage AV, KTV System, Conference Hall,Stadium,Multi-Functional Hall
  • Used For Professional
  • Tube Type Class D
  • Function Pre-amplifier
  • Sound Channel 4×2000W
  • Output Number 2
  • Voltage 90-260VAC
  • Element Number Pfc
  • Conductive Mode D
  • Transport Package 45X483X461mm
  • Specification 4 channel
  • Trademark RF
  • Origin Guangzhou, China
  • 8Ω Stereo Power 4×2000W
  • 4Ω Stereo Power 4×3400W
  • 2Ω Stereo Power 4×4760W
  • 16Ω Stereo Power 2×4000W
  • Frequency Response 20Hz~20kHz(±0.2dB)
  • Input Sensitivity Optiona(41dB/38dB/35dB/32D)
  • Icrosstalk Reduction ≥90dB
  • Dimension(H×w×d) 45×483×461mm
  • Thd+N 0.1%
  • S/N Ratio ≥107.5dB
  • Power Supply 90~260VAC,50~60Hz
  • Weight 12kg

Product Description

Ruifeng audio provides a number of high-quality sound reinforcement system projects, which specializes in government project, theatre, auditorium, multi-functional hall, outdoor broadcast, hotel banquet hall, entertainment area, stadium etc,. To become the leading audio brand at home and abroad is ...

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Professional Amplifier Comparison
Transaction Info
Price US$1,550.00-2,000.00 / Piece US$128.59-154.29 / Piece US$257.14-308.57 / Piece US$75.99-90.99 / Piece US$107.14-128.57 / Piece
Min Order 1 Piece 15 Pieces 15 Pieces 20 Pieces 15 Pieces
Payment Terms T/T, Western Union - - - -
Quality Control
Management System Certification - - - - -
Trade Capacity
Export Markets Domestic South America, Mid East, Southeast Asia South America, Mid East, Southeast Asia South America, Mid East, Southeast Asia South America, Mid East, Southeast Asia
Annual Export Revenue - - - - -
Business Model Own Brand, ODM, OEM - - - -
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: one month		 Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Product Attributes
Specification
Type: Professional Amplifier;
Usage: AV, KTV System, Conference Hall,Stadium,Multi-Functional Hall;
Used For: Professional;
Tube Type: Class D;
Function: Pre-amplifier;
Sound Channel: 4×2000W;
Output Number: 2;
Voltage: 90-260VAC;
Element Number: Pfc;
Conductive Mode: D;
8Ω Stereo Power: 4×2000W;
4Ω Stereo Power: 4×3400W;
2Ω Stereo Power: 4×4760W;
16Ω Stereo Power: 2×4000W;
Frequency Response: 20Hz~20kHz(±0.2dB);
Input Sensitivity: Optiona(41dB/38dB/35dB/32D);
Icrosstalk Reduction: ≥90dB;
Dimension(H×w×d): 45×483×461mm;
Thd+N: 0.1%;
S/N Ratio: ≥107.5dB;
Power Supply: 90~260VAC,50~60Hz;
Weight: 12kg;
Type: Peripheral;
Usage: AV;
Used For: Specific;
Tube Type: Transistor Amplifier;
Function: Peripheral;
Sound Channel: Single Channel;
Output Number: 2;
Voltage: AC220V ±10%;
Element Number: Monoamplifier;
Conductive Mode: AB;
Power Supply: AC220V±10%, 50Hz-60Hz;
Size: 2u;
Features: Built-in MP3 Player, Can Read USB and SD;
Package: 3PCS/Carton;
MOQ: 15PCS;
Color: Black or Silver Panel;
OEM: Accept;
Type: Peripheral;
Usage: AV;
Used For: Specific;
Tube Type: Transistor Amplifier;
Function: Peripheral;
Sound Channel: Single Channel;
Output Number: 16;
Voltage: AC220V ±10%;
Element Number: Monoamplifier;
Conductive Mode: D;
Power Supply: AC220V±10%, 50Hz-60Hz;
Size: 2u;
Features: 10 Zones;
Package: 3PCS/Carton;
MOQ: 15PCS;
Color: Silver Panel;
OEM: Accept;
Type: Peripheral;
Usage: AV;
Used For: Specific;
Tube Type: Transistor Amplifier;
Function: Pre-amplifier;
Sound Channel: Single Channel;
Output Number: 2;
Voltage: AC220V ±10%;
Element Number: Monoamplifier;
Conductive Mode: D;
Power Supply: AC220V±10%, 50Hz-60Hz;
Size: 1.5u;
Weight: 3.5 Kg/PC;
Color: Silver Panel;
Package: 4PCS/Carton;
MOQ: 20PCS;
OEM: Accept;
Type: Peripheral;
Usage: AV;
Used For: Specific;
Tube Type: Transistor Amplifier;
Function: Pre-amplifier;
Sound Channel: Single Channel;
Output Number: 2;
Voltage: AC220V ±10%;
Element Number: Monoamplifier;
Conductive Mode: D;
Power Supply: AC220V±10%, 50Hz-60Hz;
Size: 2u;
Weight: 4kg/PC;
Color: Black Panel;
Package: 3PCS/Carton;
MOQ: 15PCS;
OEM: Accept;
Supplier Name

Guangzhou Ruifeng Intelligence Technology Co., Ltd

Gold Member Audited Supplier

Hangzhou Vertex Broadcasting Audio Co., Ltd.

Gold Member Audited Supplier

Hangzhou Vertex Broadcasting Audio Co., Ltd.

Gold Member Audited Supplier

Hangzhou Vertex Broadcasting Audio Co., Ltd.

Gold Member Audited Supplier

Hangzhou Vertex Broadcasting Audio Co., Ltd.

Gold Member Audited Supplier

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