- Description
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產(chǎn)品描述
F系列專業(yè)功放以高端的前面板,強(qiáng)勁的儲(chǔ)備輸出能力,高品質(zhì)音色的完美演繹,低音通道設(shè)有低頻調(diào)節(jié)電位器。匹配音箱為:每臺(tái)功放匹配兩只全頻加一只超低(或中置,返聽(tīng))。適用場(chǎng)所:KTV,多功能廳,宴會(huì)廳等固定安裝場(chǎng)所。
產(chǎn)品參數(shù)
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■立體聲功率(Stereo power) 8Ω 450W*2+800W
4Ω 675W*2+1200W
■性噪比(Signal to noise) ≥105dB
■轉(zhuǎn)換速率(Slew Rate) 80V/uS
■阻尼系數(shù)(Damping Factor) ≥500
■頻率響應(yīng)(Frequency response) 20Hz-20KHz,±0.3dB
■總諧波失真(THD+N) ≤0.05%,1KHz,1/3 Rrte Power,8Ω
■瞬態(tài)互調(diào)失真(IMD) ≤0.02%,1KHz,1/3 Rrte Power,8Ω
■通道分離度(Cross talk) ≥-70dB
■輸入靈敏度(Input sensitivity) 0.775V/1.0V/1.55V,BALANCE
■低通濾波(LPF) 20Hz-180Hz Valid
■高通濾波(HPF) 130Hz-20KHz valid
■輸入共模抑制比(lmput CMRR) ≤-75
■輸入阻抗(Input impedance) 10KΩ,BALANCE/20KΩ,UNBALANCE
■指示燈(LED indicator) Signal,Protect,Active,Clip/Limiting
■毛重(Gross Weight) 23kg
■尺寸(Install Size) 483W*420D*88H