品牌:雅马哈
起订:1台
发货:3天内
品牌 | 雅马哈 | 型号 | P8500S |
功放类型 | HIFI功放 | 是否舞台 | 舞台 |
电源电压 | 220(V) | 电源频率 | 20Hz~20KHz ±0.15dB(Hz) |
放大增益 | 27倍 | 非线性失真 | 0.1(%) |
功率 | 600(W) | 混响级 | / |
接入滤波器 | / | 麦克风输入灵敏度 | 0db/1V |
旁路滤波器 | / | 频响范围 | 20Hz-20KHz(Hz) |
声道输出 | 2声道 | 输出端子 | 平衡输入 单端输入 |
输入端子 | / | 通道分离度 | 105dB (1KHz) ;80dB (20KHz) |
外部信号输入 | 0.775v 1.0v 1.4v | 显示屏 | LED(英寸) |
信噪比 | 103(dB) | 总失真率 | 0.01(%) |
阻抗 | 4Ω-8Ω(Ω) | 阻尼系数 | 8Ω/1KHz250 |
最大输出 | 1000 | 产地 | 中国 广东 恩平 |
外形尺寸 | 480*88*456(mm) | 重量 | 12(kg) |
电话:0750-7928299(20条线) 传真:0750-7718006 手机:15992152029 | |
店铺掌柜旺旺:店铺小二:店铺掌柜QQ: 1003959603 |
型号 | P6500S | P7500S | P8500S | P9000S | P9500S |
1KHz0.01% TH+N | |||||
8Ω 立体声功率 | 400W | 500W | 650W | 1100W | 1300W |
4Ω 立体声功率 | 600W | 800W | 950W | 1800W | 2100W |
2Ω 立体声功率 | 800W | 900W | 1800W | 2000W | 2600W |
8Ω 桥接单声功率 | 1200W | 1800W | 2600W | 3200W | 3600W |
20Hz~20KHz,0.1% THD+N | |||||
8Ω 立体声功率 | 300W | 450W | 600W | 850W | 1000W |
4Ω 立体声功率 | 500W | 700W | 850W | 1400W | 1700W |
2Ω 立体声功率 | 700W | 800W | 1500W | 1800W | 2400W |
8Ω 桥接单声功率 | 1000W | 1500W | 2200W | 3000W | 3400W |
最大RMS 输出电压(每路) | 58V | 73V | 82V | 82V | 82V |
最大峰值输出电压 | 82V | 103V | 116V | 116V | 116V |
频率响应 | 20Hz-20KHz,-30dB@135KHz | 20Hz-20KHz,-30dB@135KHz | 20Hz-20KHz,-30dB@135KHz | 20Hz-20KHz,-30dB@135KHz | 20Hz-20KHz,-30dB@135KHz |
电源带宽 | 20Hz-20KHz,-9dB/+.5dB | 20Hz-20KHz,-1.1dB/+.5dB | 20Hz-20KHz,-.84dB/+0dB | 20Hz-20KHz,-.84dB/+0dB | 20Hz-20KHz,-.84dB/+0dB |
同路保护 | ACL, IGM, Autoramp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input | ||||
THD+N (rated power,4Ω/1KHz) | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% |
SMPTE IMD (rated power,8Ω/60KHz&7KHz) | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% |
输入(10-400Hz at8Ω) | 550:1 | 550:1 | 700:1 | 700:1 | 700:1 |
Input CMRR(1KHz) | >60dB | >60dB | >-60dB | >-60dB | >-60dB |
标准输入灵敏度(rated power at 8Ω)≠ | 0.775V | 0.775V | 0.775V | 0.775V | 0.775V |
电压增益(rated power @8)≠ | X61 | X61 | X86.5 | X86.5 | X86.5 |
输入阻抗(balanced/unbalanced) | >20KΩ/>10KΩ | >20KΩ/>10KΩ | >20KΩ/>10KΩ | >20KΩ/>10KΩ | >20KΩ/>10KΩ |
噪声("A"weighted, full power at 4Ω) | -105dB | -105dB | -105dB | -105dB | -105dB |
Crosstalk("A"weighted, full power at 4Ω) | >-60dB | >-60dB | >-60dB | >-60dB | >-60dB |
类别 | AB | H | H | H | H |
输入接口(per channel) | Female XLR (pin 2+, configurable for pin 3+), TRS (tip+) | ||||
输出接口(per channel) | 5-way binding posts (2 pair on PL4800ll) or Speakon connectors (market dependent) | ||||
滤波存储 | uF 40000 | uF 60000 | uF 80000 | uF 80000 | uF 80000 |
电源供应(factory configured) | 200V,50~60Hz | 200V,50~60Hz | 200V,50~60Hz | 220V,50~60Hz | 220V,50~60Hz |
Thermal Emissions (1/8 Power, 4Ω) | 2030BTU/hr | 2630BTU/hr | 3250BTU/hr | 3250BTU/hr | 3250BTU/hr |
Thermal Emissions (1/3 Power, 4Ω) | 2726BTU/hr | 3713BTU/hr | 4341BTU/hr | 4341BTU/hr | 4341BTU/hr |
散热 | Two rear panel variable speed DC fans, filters detatchable without tools | ||||
总控制 | Front panel:2 attenuators, magenetic circuit breaker/power switch: Rear panel: signal ground lift&input sens/voltage gain switches | ||||
LED显示(per channel) | Clip/Limit, Signal, Temp/DC, Active |