{"type":"product","schema_version":"1.0","item_id":"100480938607","canonical_url":"https://tw.bid.yahoo.com/item/100480938607","title":"P Series YAMAHA P2500S 全新P系列功率放大器/多功能輸出入裝置","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-04-25T17:07:44.621Z","current_price":15000,"original_price":null,"stock_status":"low_stock","available_quantity":3,"sold_quantity":0,"seller":{"id":"Y9257174005","name":"YesPower影音館(含稅)","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/6b676450-4ba2-4e8f-991c-3d085173ecda.jpg","role":"main","alt":"商品主圖","width":null,"height":null}],"description":"產品名稱： P Series YAMAHA 全新P系列功率放大器型號P7000S˙P5000S\nP3500S˙P2500S狀態全新公司貨顏色黑色保固期限一年商品介紹\n\n※ 功率擴大機的多功能輸出入裝置與Yamaha揚聲器處理器，能夠提供高效能而且相當經濟實惠。\n\n※ 價格為未稅價，開立發票需另加5%稅金，若有需要請告知會幫您另開賣場下標。\n\n※ 本公司經銷YAHAMA全系列商品，許多商品尚未上架完成，歡迎來電洽詢。\n\n產品特色：\n．P7000S在4Ω橋接格式時，每迴路至少有3200W以上的輸出；P5000S有2600W；P3500S有2000W；P2500S有1300W。\n．EEEngine技術可有效的降低電力需求與熱耗。\n．獨立頻率的高/低頻濾波器可完美調整超低音或全範圍輸出。\n．Neutrik Speakon除提供每組頻道1/4\"輸出，另有5向線座。\n．平衡式輸入端子有XLR，1/4\"TRS。\n．可變速風扇提供更安靜、更有效率的散熱功能。\n．擴大器本身具有電源啟動靜音保護 / 直流短路關機保護 / 終端保護 / 電流限制 / 音量控制保護蓋。\n．YAMAHA喇叭處理器功能（YAMAHA Speaker Processing）能與YAMAHA Club系列喇叭完美搭配。\n\n產品規格說明：\n型號  P7000SP5000SP3500SP2500S輸出功率\n\n1kHzTHD+N=1％\n\n4Ω per channel1100W750W590W390W8Ω per channel750W525W390W275W8Ω /BRIDGE2000W1500W1180W780W20Hz-20kHz\n\nTHD+N=0.1％\n\n4Ω per channel950W700W450W310W8Ω per channel700/650W( 230V)500W350W250W8Ω /BRIDGE1900W1400W900W650W1kHz\n\n20mS nonclip\n\n2Ω per channel1600W1300W1000W650W4Ω /BRIDGE3200W2600W2000W1300W靈敏度+8.0+6.0+4.0+3.0噪訊比104dB103dB102dB100dB待機模式功率消耗35W35W30W25W1/8功率消耗700W550W450W320W功率頻寬10Hz-40kHz（THD+N=0.5%）THD+N 20Hz-20 kHz,≦0.1％Intermodulation Distortion≦0.1％頻率響應MAX 0dB, TYP +0.5dB, MIN -1dB  f=20Hz-50kHzChannel Separation≧70dBResidual Noise≦-70dB阻尼係數≧350≧350≧200≧200Voltage Gain32.1dB輸入電阻30kΩ（balanced）15kΩ（unbalanced）控制鈕 Front PanelPOWER switch（push on/push off）attenuator （31 position）×2Rear PanelMODE switch （STEREO/BRIDGE/PARALLEL）,\n\nFILTER switch（SUB WOOFER/LOW CUT/OFF）×2,\n\nFREQ.CONTROL（25Hz-150Hz）×2,\n\nYAMAHA SPEAKER PROCESSING switch（ON/OFF）\n\n連接頭 InputXLR-3-31 type/ch,1/4” TRS/chOutputSPEAKON,5way binding post,1/4” phone/ch指示燈POWER：×1（Green）, PROTECTION：×1（Red）,\n\nTEMP：×1（Red） heatsink temp≧85°C,\n\nYS PROCESSING：×1（Yellow）,SIGNAL：×2（Green）,CLIP：×2（Red）\n\n過載保護POWER switch on/ off mute, DC-Fault power supply shutdown（P7000S/5000S）,\n\nDC-Fault power output cut（P3500S/2500S）\n\n擴大器保護Thermal （heatsink temp≧90°C）, Vl limitter（R ≦1Ω）Limitter CircuitComp.：THD≧0.5％散熱系統Dual variable-speed fanSingal variable-speed fan電源規格120V/60Hz尺寸480×88×456mm（18-7/8”×3-7/16”×17-15/16”）重量12kg（26.5lbs.）12kg（...","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清"],"category_id":"2092075267","category_name":"有線式","breadcrumb":[{"id":"2092101502","name":"家電與影音視聽","url":"/tw/%E5%AE%B6%E9%9B%BB%E8%88%87%E5%BD%B1%E9%9F%B3%E8%A6%96%E8%81%BD-2092101502-category.html"},{"id":"2092105885","name":"影音/視聽/MP3","url":"/tw/%E5%BD%B1%E9%9F%B3-%E8%A6%96%E8%81%BD-MP3-2092105885-category.html"},{"id":"2092075266","name":"麥克風","url":"/tw/%E9%BA%A5%E5%85%8B%E9%A2%A8-2092075266-category.html"},{"id":"2092075267","name":"有線式","url":"/tw/%E6%9C%89%E7%B7%9A%E5%BC%8F-2092075267-category.html"}],"view_count":3,"watch_count":1}