广州珑鹂声音视频设备有限公司
工程热线:13352833858(微信同号)
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服务热线:18122300896(微信同号)
公司电话:020-81975580
公司地址:广东省广州市白云区 白云湖街龙湖西街15-1号(珑鹂声音响)
技术支持QQ:173664697
网站客服:javascript:void(0);/*1715591194417*/
DX4150 DX4250 DX4350技术参数/Specification
Output Circuit Type complementary bipolar output with multi-step high efficiency circuit
DX4150 DX4250 DX4350
Output Power in watts 150W 250W 350W
FTC : 30 Hz to 18kHz 1% THD 8 ohms 150W 250W 350W
both channels driven 4 ohms 250W 400W 550W
Bridged Mode at 1% THD 8 ohms,1kHz 500W 800W 1100W
Input Sensitivity for rated power into 8 onms 1.25Vrms 1.25Vrms 1.25Vrms
Input Impedance 20 k ohm balanced, 10 k ohm unbalanced
Voltage Gain 64x(36 dB) for 8 ohm load
Dynamic Headroom at 4 ohms 2dB
Distortion, SMPTE <0.02%
Frequency response at 1 watt 30 Hz to 20 Khz, 8 ohms, LF Filter bypassed: +0, -3 dB
Noise(unweighted) 100 dB below rated output from 30 Hz to 20 kHz, 8 ohm load
Controls Front Panel- AC power switch, CHA Gain control, CHB Gain
control, Clip Limiter on/off controls for each channel
and switches for selecting Stereo or Bridge Mode. breaker for channel.
Connectors Inputs: XLR female, TRS(1/4-inch); Outputs: Speakon outputs
Weight Steel chassis: 4.50kg
Dimensions 19.0”wide x 2”(1U) high x 9.21” deep (483x44x234mm)
电话:020-81975580
ICP备案/许可证号:粤ICP备2021077254号
主办单位名称:广州珑鹂声音视频设备有限公司
审核通过日期:2021-06-07 主办单位性质:企业