是超小型的8路模擬調(diào)音臺(tái),但在品質(zhì)方面沒有任何妥協(xié),使用AEG話放,每路帶有EQ*的動(dòng)態(tài)范圍,極低的底噪,可連接線路輸入或高阻吉他輸入,帶幻像供電,可顯示出音量電平。402-VLZ3有5個(gè)單聲道的線路/高阻輸入,和一對(duì)立體聲輸入,另外還可串入RCA蓮花輸入單聲道帶有AEG話放,高通濾波,2段EQ,過載指示燈。功能特點(diǎn):▲4路超低噪聲超高余量緊湊型調(diào)音臺(tái)。▲2路演播級(jí)AEG(動(dòng)態(tài)擴(kuò)展)話筒前置放大器,具有:60dB超寬增益范圍、130dB動(dòng)態(tài)范圍、+22dBu線路輸入電平、超級(jí)擴(kuò)展的低頻響應(yīng)、失真低于0.0007%(20Hz-20kHz)、適用于演播室電容話筒的幻像電源?!?路高余量線路輸入?!?路可選擇樂器直接輸入,無需經(jīng)過DI box?!?段式有源EQ(80Hz,12kHz)?!鴮S玫牧Ⅲw聲線路輸入和錄音輸入通道?!叻直媛实?段立體聲電平表?!芊獾男o,防止灰塵散落?!Y(jié)實(shí)的鋼制外殼。
技術(shù)參數(shù):
Maximum input fevel : Mic +21dBu
Other Line +22dBu
Maximum output level: Main jack +22dBu
Other output +22dBu
Meters: 3 colour LED,quasi peak response
Sensitivity: 0VU=+4dBu
Master meter: 8 segment,-24 to +20dB
Frequency response : +/- 1dB,20Hz-50KHz
Mic CMRR at 1kHz: >70dB typical
THD+n at +14dBu at 1kHz: Mic to mix out <0.003%
Crosstalk(@1KHz): Knob shutoff >90dB
Mute shutoff >92dB
Noise,rms 20Hz to 20kHz: Mic input E.I.N -129dBu
Main mix knob unity,
channel knob down <-98dBu(102dB S/N)
Main mix knob unity,
channel knob unity <-92dBu(-96dB S/N)
Channel HPF: 18dB/oct below 100Hz
Mono/StereoEQ: HI Shelving +/-15dB,12kHz
LOW Shelving +/-15dB,80Hz
Impedances: Mic input 2.5k ohms
Channel Insert return 2.5k ohms
All other inputs 10k ohms
Tape input 1.1k ohms
All other outputs 120 ohms
Power Consumption: 13 watts