4 Channel Powered Audio Amplifier , High Output Stereo Switching
Power Amplifier
Description:
SD1300K4 is one new range of 4 channel, high output power
amplifiers, which deliver powerful pure sonic performance.It is a
multi-functional item. Every channel can change output voltage
independently. Kinds of sensitivities are for your choices. It can
also be bridged into bigger power 2 channels amplifier. 2U height
and 13kg make it especially suitable for line array system. It
adopts a full range of onsemi (formerly Motorola) power output
transistors. Reliable, durable performance can match all kinds of
loudspeaker systems.
SD1300K4 offer smooth and responsive handling with massive power
output, benefit from the latest advance in SMPS technology,
resulting in high power, lightweight units. SD 1300K4 is suitable
for professional installations, theatre and live sound
applications.
Feature:
Modularization design, each channel is completely independent
working without influence to other channels. The interference
between channels has controlled to the minimum.
High efficiency SMPS and big current storage, intelligent Limiter,
multi-protection functions.
1U rack design, small size, light weight, big output power.
Fine materials used, imported power transistors, high frequency
capacitors, imported fans.
Applications:
Club installations
Live performances
Theater installations
Specifications:
| Model | SD-1300K4 |
| 8Ω Stereo Output: | 4x1300W |
| 4Ω Stereo Output: | 4x2100W |
| 8Ω Bridge: | 2X4200W |
| Frequency Response: | 20Hz-34KHz |
| THD+N: | <0.1% |
| S/N Ratio: | 112dB |
| Input Sensitivity: | 1.0V,32dB,26dB |
| Input Impedance: | 20KΩ/bal |
| Item Dimensions(mm): | 88x483x396 (2U) |
| Net Weight(kgs): | 12 |
Competitive Advantage:
good sound quality, high stability, fixed with good electronic
components
ABOUT HLA:
Guangzhou Langyuan Audio Co., Ltd is specialized in producing
professional audio equipment with an own brand “HLA ” since 2005.
Our 5,000 square meters plant has R&D, sales and demonstration
departments. Fully equipped demonstration facilities are available
with knowledgeable staffs.
Langyuan Audio can provide you a wide range of professional sound
gear like: A speaker, indoor and outdoor line array speaker,
subwoofer, floor monitor, Power amplifier and speaker management
system. From the smallest conference room to the largest stadium.
HLA is our brand for global market, show our great responsibility
to the customers in any possible as promise. The soul of HLA has to
be our attempt to improve our products quality against the best in
the world.
Our goal is to provide the best equipment with the best services.
We have not deviated from this position since we began and will do
it consistently.
