DS系列

全新的DS系列多通道专业功放，它性能出众、带负载能力强，能够在全频和超低频音箱中表现游刃有余。
这是一款重量较轻的超大功率的放大器，其中每个通道最高能达到8Ω2000W，为音箱提供了强劲有力且纯静的音色。功放采用了混合H类引擎结构，在整个功率范围内都能提供平稳的信号处理能力，它具有大功率、轻便携带等优点。

产品特性：
全系列采用欧美进口品牌放大管，欧洲设计的放大电路,精准还原最真实的声音。
采用VAKA独有的开关功放专用音频电源,拥有双环谐振和谐振软开关技术,使整机运行安全稳定,动态表现更加出色.
保护功能一应俱全，短路、过热、过载、过流、输出直流、软启动、电流熔断保护，变压器过热保护
功率智能恒定技术
航空级的高密度铜材散热器,配上特有的恒温智能温度调节电路,能轻易的把机器工作温
度降到最低,保证机器的高稳定性，适应各种恶劣环境。
特别设计的铝合金拉丝面板，可拆卸清洗的散热通风口。
既有D类的音质，也有H类的高效率、高功率和低热耗的特点。

应用领域：被广泛应用于需要高品质音色的大型体育馆、运动场、剧院、演艺大厅、音乐厅、教堂、礼堂、户外流动演出、高级酒吧、高级KTV、夜总会、娱乐大厅等高级扩声场所。

8Ω立体音功率: 1000W×2

4Ω立体音功率: 2000W×2

频 响 范 围: 20Hz-20KHz+0/-0.5dB

总谐波失真加噪声: <0.08%

信 噪 比: >96dB

转换速率: 15V/μs

阻尼系数: >200@8Ω

输入阻抗: 20KΩ (balance)/10KΩ (unbalance)

输入灵敏度: 0.775V

放大器保护: 软启动/直流/短路/过载/失真限压/过热保护/开机音量渐大

机身尺寸: 483×398×89mm

机重：23.7Kg

The brand-new DS series of Multi-channel amplifier, it superior performance, with load capacity, able to demonstrate its capability in full-range and ultra-low frequency speakers. H class amplifier uses a hybrid engine structure, the entire power range can provide a stable signal processing capabilities, it has a high-power, lightweight carry. Product has a precise amplification can restore the true density of the sound. Closed high-density copper radiator, smart-fan system to ensure long-term safe operation of the amplifier, suitable for harsh environments. High-grade brushed aluminum panels, detachable cleaning cooling vents, high speed and efficiency with internal cooling fan. Both class A sound, there are also high-efficiency Class H, high power consumption and low heat characteristics of each channel with pressure limiting control functions.

Application: With strong and stable power to create pure, natural, clear and full, robust sound pragmatic and memorable, DS series is widely used in high-quality sound in a concert hall needs, multi-purpose hall, performing arts center, lounges, nightclubs, etc. medium and large entertainment venues fixed installation.