La-120d 1-4 Channel Commercial Installations Class-D AC DC 24V Power Digital Amplifier

Product Details
Customization: Available
Amplification Type: Passive
Speaker Material: Aluminium
Still deciding? Get samples of US$ 333/Piece
Order Sample
Shipping & Policy
Shipping Cost: Contact the supplier about freight and estimated delivery time.
Payment Methods:
visa mastercard discover JCB diners club american express T/T
PIX SPEI OXXO PSE OZOW
  Support payments in USD
Secure payments: Every payment you make at Made-in-china.com is protected by the platform.
Refund policy: Claim a refund if your order doesn't ship, is missing, or arrives with product issues.
Secured Trading Service
Diamond Member Since 2011

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

Year of Establishment
2005-08-30
Plant Area
5000 square meters
Management System Certification
ISO9001:2015, ISO14001:2015, ISO45001:20168
Find Similar Products

Basic Info.

Model NO.
LA-120D
Adjusting Method
4 Ohms
Sound Channel
2
Structure
Amplifier
Function
No
SNR
81-90dB
Place of Origin
Guangzhou, Cn
Brand Name
Qqchinapa
Certificate
Ce, FCC, RoHS, CB
Protetion
High Temp, Overload&Short-C
Factory History
More Than 10 Years
Warranty
3 Years
Deliver Time
2-25days
Factory Ability
OEM ODM
Transport Package
Carton
Specification
CE. CB, CCC. FCC. ROHS
Trademark
QQ CHINA, Lingba, OEM
Origin
Guangzhou, Guangdong, China
Production Capacity
20000PCS/3months

Product Description

Since2005, over 10 years OEM /ODM experience in Pulic Address System and Professional Audio System ,strict quality control and good price
Product Features
La-120d 1-4 Channel Commercial Installations Class-D AC DC 24V Power Digital Amplifier
Class-D AC+DC 24V Power Amplifierneed to connect with Pr-amplifier )--NEW
Features:
Switching power technology digital power amplifier
Class-D PA power amplifier of minimum power consumption
Less rack space and less heat generation
Single channel power amplifier into 19" rack mount unit
Rated power output at 350W
Speaker outputs 4-16/100V
Balanced XLR input by phoenix connector
Each input with separate gain control.
Each channel with high-cut filter.
Built-in auto standby feature to save power consumption
Separate indicators for protection, clip, input and output
Complete short circuit, overload, high temp, clip and DC protection
Wide AC input switchable between 115V and 230V
24V DC input as option at order request.
 
Description:

The LA-500 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 LA-500 is of rated power output at 500W, so it could be used as digital public address system at minimum cost. The versatile loudspeaker outputs of both high impedance 100V & low impedance 4-16ohms enable it meet both PA fixed installation and Hi-fi stereo sound installation jobs.

There are one balanced inputs by phoenix connector with gain control. Speaker outputs both by 100V & 4- 16ohms. The built-in high-pass filters could be enabled or disabled through the dip switch pre-setting.
Automatic standby enable after no detection of signal input for one minute, immediately wake up at sight of

any input. Visual working status indicators include protection, clip, input and output for easy supervision. With complete short circuit, overload, high temp, clip and DC protection.
Switchable AC power supply from 115V to 230V, thus it support worldwide sound system installation. DC24V operation is optional at order request for immediately shipment as well.
Model Discription           
LA-120D Single channel class-D amplifier,RMS 120W ,100V&8ohms           
LA-240D Single channel class-D amplifier,RMS 240W ,100V&8ohms           
LA-350D Single channel class-D amplifier,RMS 350W ,100V&9ohms           
LA-500D Single channel class-D amplifier,RMS 500W ,100V&10ohms           
LA-2120D Two channel class-D amplifier,RMS 2*120W ,100V&8ohms           
LA-2240D Two channel class-D amplifier,RMS 2*240W ,100V&11ohms           
LA-2350D Two channel class-D amplifier,RMS 2*350W ,100V&8ohms           
LA-2500D Two channel class-D amplifier,RMS 2*500W ,100V&8ohms           
LA-4120D Four channel class-D amplifier,RMS 4*120W ,100V&13ohms           
LA-4240D Four channel class-D amplifier,RMS 4*240W ,100V&14ohms           
LA-4350D Four channel class-D amplifier,RMS 4*350W ,100V&8ohms           
LA-4500D Four channel class-D amplifier,RMS 4*500W ,100V&15ohms           

La-120d 1-4 Channel Commercial Installations Class-D AC DC 24V Power Digital Amplifier
La-120d 1-4 Channel Commercial Installations Class-D AC DC 24V Power Digital Amplifier
La-120d 1-4 Channel Commercial Installations Class-D AC DC 24V Power Digital Amplifier
24v 2-4Channel Booster Amplifier(need to connect with Pr-amplifier )NEW  
Booster amplifier designed for commercial installations.                                                                                                                                                                              The one unit contains two independent 120 watt amplifiers for either stereo or dual zone applications.                                                                                                            The PA-2*120P can be used for either low impedance (4 or 8 ohm) or 70/100v line speaker systems per channel.                                                                                    The amplifier can be mounted in a standard 19" equipment rack (rack ears supplied) or it can be used on a shelf
or table. The PA-2*120P features a line level input (with parallel output) per channel and is normally used
with mixers, mixer amplifiers or other power amplifiers.
                                                                                                                                                         
Model PA-120P PA-250P PA-500P PA-2*120P PA-4*80P  
Line Voltage 70-100V
Impedence 4-16 Ohms &24V
Rated Power 120W 250W 500W 2*120W 4*80W
Zone /
Dimension 485*395*90mm
Weight 8 14 20 15 22
           
           

Class AB Professional Amplifier

La-120d 1-4 Channel Commercial Installations Class-D AC DC 24V Power Digital Amplifier
La-120d 1-4 Channel Commercial Installations Class-D AC DC 24V Power Digital Amplifier
*70-100V constant pressure output and 4-16 Ohms Output, Balanced,no grounding. 2 or 4 channel for your choose,                                                                                                                  
*4 Pcs LED indicators for status display,                                                                                                                                                                                         
*XLR socket and 6.35mm jack for amplifier link,                                                                                                                                                                          
*Protection for short-C,over heat and over load,                                                                                                                                                                               
*Series amplifiers of high output power is available,                                                                                                                                                                                                                                                                                     *Pure Power Amplifier ,                                                                                                                                                                                                                      
*With Limiter function,music without distoration,
Model LPA-280H LPA-380H LPA-480H LPA-680H LPA-880H LPA-1000H /      
Line Voltage 70-100V /      
Impedence 4-16 Ohms /      
Rated Power 280W 380W 480W 680W 880W 1000W /      
Dimension 435*390*90mm /      
Weight 13 14.5 17.26 18.5 21 21.5 /      

La-120d 1-4 Channel Commercial Installations Class-D AC DC 24V Power Digital Amplifier
48V Amplifier 
*Integrated Power Amplifier with 48V phantom power and 6.3mm Jack,with effort function and Master.                                                                              
*4*microphone inputs,1*auxiliary inputs,and 1*auxiliary outputs for link,                                                                                                                              
*Transformer isolated 100V,70V and 4-16 Ohms speaker outputs,                                                                                                                                                     
*A five element LED level meter is provided for quick and easy visual monitoring of the sound level,                                                                                                 
*With muting function,                                                                                                                                                                                                                            *Individual volume control,low and high tone control,Alarm function,                                                                                                                                             
*Protection for short-C,overload,over heat,  
Model LPA-300V LPA-400V LPA-500V LPA-600V /          
Line Voltage 70-100V /          
Impedence 4-16 Ohms /          
Rated Power 300W 400W 500W 600W /          
Dimension 485*395*90mm /          
Weight 12.2 14.6 17.3 18.42 /          
La-120d 1-4 Channel Commercial Installations Class-D AC DC 24V Power Digital Amplifier
*Integrated Power Amplifier with 48V phantom power and 6.3mm Jack,with effort function and Master.                                                                            
*4*microphone inputs,1*auxiliary inputs,and 1*auxiliary outputs for link,                                                                                                                            
*Transformer isolated 100V,70V and 4-16 Ohms speaker outputs,                                                                                                                                                     
*A five element LED level meter is provided for quick and easy visual monitoring of the sound level,                                                                                           
*With muting function,                                                                                                                                                                                                                    
*Individual volume control,low and high tone control,Alarm function,                                                                                                                                     
*Protection for short-C,overload,over heat,  
Model LPA-60V LPA-100V LPA-150V LPA-200V /          
Line Voltage 70-100V /          
Impedence 4-16 Ohms /          
Rated Power 60W 100W 150W 200W /          
Zone 5 /          
Dimension 485*360*90mm /          
Weight 7.5 8.56 9.5 10.5 /          

La-120d 1-4 Channel Commercial Installations Class-D AC DC 24V Power Digital Amplifier
Amplifier with CD
*3*Microphone inputs,2*auxiliary inputs,and 1*auxiliary outputs for link,                                                                                                                                   
*Transformer Isolated 70-100V and 4-16 Ohms speakers output,                                                                                                                                                        
*A 5 element LED level meter is provided for quick and easy visual monitoring of the sound level,                                                                                            
*Compatible with muting functionfor CD Player,                                                                                                                                                                                   
*5 Zones.Individual volume control,low and high tone control,                                                                                                                                               
*Protection for short-C,over-hot,over-load and alarm function,                                                                                                                                                     
*Individual distributor for 6 channel,the volume can be adjusted independently.                                                                                                                                                              
Model LPA-60FCD LPA-100FCD LPA-150FCD LPA-200FCD /          
Line Voltage 70-100V /          
Impedence 4-16 Ohms /          
Rated Power 60W 100W 150W 200W /          
Zone 5 /          
Dimension 485*360*90mm /          
Weight 7.5 8.2 9 10.2 /          

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier