詳細(xì)信息
卡拉OK效果器DSP-8000
功能特點(diǎn)
◆經(jīng)典模擬雙混響效果,聲場更寬廣,演唱更輕松帶來豐富的臨場感
◆LCD液晶參數(shù)顯示,參數(shù)調(diào)節(jié)直觀快捷
◆單雙混響可以靈活切換,適應(yīng)不同演唱習(xí)慣
◆整體模塊是結(jié)構(gòu)設(shè)計(jì),性能更可靠
◆內(nèi)置專業(yè)移頻反饋抑制模塊,嘯叫問題輕松解決。
◆七組平衡/不平衡輸出(左/右聲道/左/右環(huán)繞/左/右超低音/中置)可以靈活搭配后級功率放大器。
◆特設(shè)中置輸出通道(人聲和音樂分別可調(diào))和環(huán)繞輸出信道,音量獨(dú)立調(diào)節(jié).
◆低音通道設(shè)有50-250Hz分頻點(diǎn)調(diào)節(jié),音量大小獨(dú)立控制,低音在開麥克風(fēng)時(shí)自動(dòng)衰減,低音衰減比例可調(diào)。
◆音樂麥克風(fēng)分別三段均衡調(diào)節(jié),模擬效果獨(dú)立三段均衡調(diào)節(jié)
Double reverb classic analog effect.
LCD parameters display,easy to parameters adjust.
Reverb effect of agile change.
Design is the overall module. more reliable.
Professional F.B restraint module, easily solved screaming.
Channel output has 7 groups balance & 7 groups unbalance(L/R/L-surround/R-surround/L-SUB/R-SUB/center),can be flexible with the power op-amp
Center & surround output channel , vocal & music its volumeratio independent adjust.
SUB channel has 45-500Hz phase adjustthe volume can be control independently
Music & MIC 3 band parameters EQ adjust, analog effect has 2 parameters EQ adjust.
技術(shù)參數(shù) Technical Parameter | ||||
項(xiàng)目Items | 參數(shù) Parameter | 測試條件Test | ||
輸出通道 Output channel | 主輸出(左/右)main output(L/R) | √ | ||
中置center | √ | |||
重低音 SUB | √ | |||
環(huán)繞(L/R) | √ | |||
信噪比(dB)S/N | MIC | 75dB | 1KHz OdB input | |
MUSIC | 90dB | |||
失真度 THD | MIC | 0.03% | 1KHz OdB | |
MUSIC | 0.01% | 輸入input | ||
最大輸入電平 MAX Input Level | MIC | 300mv | 1KHz | |
MUSIC | 6V | 輸入input | ||
最大輸出電平 MAX Input Level | MIC | 10Vrms | 1KHz | |
MUSIC | 10Vrms | 輸入input | ||
靈敏度 Sensitivity | MIC | 15mV | ||
MUSIC | 300mv | |||
輸入阻抗(Ω) | MIC | 10K(不平衡)unbalance | ||
Input impedance | MUSIC | 47K(不平衡)unbalance | ||
通道分離度 Channel resolution | 85dB | |||
輸出阻抗(Ω) Output impedance | 300(平衡)balance,1K(不平衡)unbalance | |||
嘯叫抑制功能 Feed back inhibition | √ | |||
音調(diào)調(diào)節(jié) Tone adj | MIC | BASS:100Hz(±15dB),MID:1KHz(±15dB),TREBLE:10KHz(±15dB) | ||
MUSIC | BASS:100Hz(±15dB),MID:1KHz(±15dB),TREBLE:10KHz(±15dB) | |||
重量 Weight | 凈重 Net Weight | 3.0KG | ||
毛重 Total Weight | 3.5KG | |||
尺寸 Dimensions(W*H*D) | 機(jī)器尺寸 Unit Dimensions | 485*170*50mm | ||
包裝尺寸 Pack Dimensions | 500*253*103mm | |||