专业功放
专业音箱 |
|
UHL 系列热衡式专业功率放大器(带液晶显示) |
|
UHL系列热衡式功放是在UH系列功放的基础上优化电路结构,提升变压器的有效功率和动态功率,加大能量存储电容,追求的是更快的反应速度、更高的阻尼系数、更强的驱动能力和完美的音频特性。更显全频放大器的特性。与UHL系列相比:高音解析更清晰,中音响亮,低音下潜更深,穿透力更强,更具有澎拜的音频效果。同时,也增加了液晶显示左右通道温度、状态、保护等功能,直接反映各通道的负载情况和系统的动态变化。有利于工程人员现场发现系统问题和判断系统问题,及时消除隐患和故障。正常状态下,左右通道的温度是平衡的,所以称之为热衡功放,又叫BT功放。适用于大型演出、乐队表演、DISCO、夜总会等场合,更适合驱动线性阵列喇叭系统。
独特的5段LCD功率指示、冰蓝面板饰灯设计,实力型轻触延时式电源开关,动力像大海洋澎拜、洪水般汹涌。 |
|
 |
|
175Wx2(2U)适合用在礼堂/会议厅/体育馆/迪巴/歌舞厅HI房
UHL
1
8Ω Stereo Power 175W
4Ω Stereo Power 280W
8Ω Bridge Power 560W
Freq.Resp(+0/-0.3db 1W/8ohm) 20Hz-20KHz,-3dB@100KHz
THD+N <0.03%
Slew Rate 30V/μs
DAMPING Factor 500
S/N Ratio >95dB
Input sensitivity 0.775V,1V,1.4V
Input imped.(bal/unbal.) 20KΩ/10KΩ
Protection overheat,short circuits,DC,
limit and softstart,Output
Relay-Zero Current Switch,
lntellectual Clip Limiter.
Segregation ratio >70dB
Gross Weight21kg
Dimensions 660MM×590MM×230MM |
|
225Wx2 (2U
stereo)适合用在会议厅/礼堂/广场/体育馆/歌舞厅HI房
UHL
2
8Ω Stereo Power 225W
4Ω Stereo Power 400W
8Ω Bridge Power 720W
Freq.Resp(+0/-0.3db 1W/8ohm) 20Hz-20KHz,-3dB@100KHz
THD+N <0.03%
Slew Rate 30V/μs
DAMPING Factor 500
S/N Ratio >95dB
Input sensitivity 0.775V,1V,1.4V
Input imped.(bal/unbal.) 20KΩ/10KΩ
Protection overheat,short circuits,DC,
limit and softstart,Output
Relay-Zero Current Switch,
lntellectual Clip Limiter.
Segregation ratio >70dB
Gross Weight 22kg
Dimensions 660MM×590MM×230MM |
|
|
|
|
|
|
|
|
|
300Wx2 (2U
stereo)适合用在体育广场歌舞厅HI房
UHL
3
8Ω Stereo Power 300W
4Ω Stereo Power 480W
8Ω Bridge Power 960W
Freq.Resp(+0/-0.3db 1W/8ohm) 20Hz-20KHz(+0/-0.5dB)
THD+N <0.03%
Slew Rate 44V/μs
DAMPING Factor >450
S/N Ratio >95dB
Input sensitivity 0.775V,1V,1.4V
Input imped.(bal/unbal.) 20KΩ/10KΩ
Protection overheat,short circuits,DC,
limit and softstart,Output
Relay-Zero Current Switch,
lntellectual Clip Limiter.
Segregation ratio >70dB
Gross Weight 22kg
Dimensions 660MM×590MM×230MM |
|
400Wx2 (2U
stereo)适合用在体育广场歌舞厅HI房
UHL
4
8Ω Stereo Power 400W
4Ω Stereo Power 640W
8Ω Bridge Power 1280W
Freq.Resp(+0/-0.3db 1W/8ohm) 20Hz-20KHz(+0/-0.5dB)
THD+N <0.03%
Slew Rate 44V/μs
DAMPING Factor >450
S/N Ratio >95dB
Input sensitivity 0.775V,1V,1.4V
Input imped.(bal/unbal.) 20KΩ/10KΩ
Protection overheat,short circuits,DC,
limit and softstart,Output
Relay-Zero Current Switch,
lntellectual Clip Limiter.
Segregation ratio >70dB
Gross Weight 23kg
Dimensions 660MM×590MM×230MM |
|
|
|
|
|
|
|
|
500Wx2 (2U
stereo)适合用在大体育广场/歌舞厅HI房
UHL
5
8Ω Stereo Power 500W
4Ω Stereo Power 800W
8Ω Bridge Power 1600W
Freq.Resp(+0/-0.3db 1W/8ohm) 20Hz-20KHz(+0/-0.5dB)
THD+N <0.03%
Slew Rate 44V/μs
DAMPING Factor >450
S/N Ratio >95dB
Input sensitivity 0.775V,1V,1.4V
Input imped.(bal/unbal.) 20KΩ/10KΩ
Protection overheat,short circuits,DC,
limit and softstart,Output
Relay-Zero Current Switch,
lntellectual Clip Limiter.
Segregation ratio >70dB
Gross Weight 24kg
Dimensions 660MM×590MM×230MM |
|
650Wx2(2U)适合用在
礼堂/会议厅/体育馆/迪巴/歌舞厅HI房
UHL
6
8Ω Stereo Power 650W
4Ω Stereo Power 1040W
8Ω Bridge Power 2080W
Freq.Resp(+0/-0.3db 1W/8ohm) 20Hz-20KHz(+0/-0.5dB)
THD+N <0.03%
Slew Rate 44V/μs
DAMPING Factor >450
S/N Ratio >95dB
Input sensitivity 0.775V,1V,1.4V
Input imped.(bal/unbal.) 20KΩ/10KΩ
Protection overheat,short circuits,DC,
limit and softstart,Output
Relay-Zero Current Switch,
lntellectual Clip Limiter.
Segregation ratio >70dB
Gross Weight 25kg
Dimensions 660MM×590MM×230MM |
|
|
|
|