P2500S 2RU เป็นเครื่องขยายเสียงกลางแจ้งที่มีกำลังขับ 2 x 250 วัตต์ที่ 8 Ohms และ 2 x 310 วัตต์ที่ 8 Ohms ตอบสนองความถี่ที่ 20 Hz – 50 kHz
20,000฿
| Output Power | Rating @ 1kHz THD=1’5W @ 8Ω Stereo (per channel)
390W @ 4Ω Stereo (per channel) 780W @ 8Ω Bridged-Mono
Rating @ 20Hz – 20kHz THD=0.1% 250W @ 8Ω Stereo (per channel) 310W @ 4Ω Stereo (per channel) 620W @ 8Ω Bridged-Mono
Rating @ 1kHz 20ms Nonclip 650W @ 2Ω Stereo (per channel) 1300W @ 4Ω Bridged-Mono |
| Damping Factor | Greater than 200 (8 ohms 1kHz) |
| Input Sensitivity | 3dB (8 ohms Max Attenuation) |
| Input Impedance | 30 k ohms (Balanced)15 k ohms (Unbalanced) |
| Gain | 32.1dB |
| Frequency Response | 20Hz – 50kHz (0dB 0.5dB -1dB @ 1 Watt 8 ohms) |
| Signal-to-Noise Ratio | 100dB |
| Total Harmonic Distortion (THD) | Less than 0.1% 20Hz – 20kHz Half Power |
| Input Connections | 2 x 3-pin XLR Female (Balanced)2 x 1/4″ (6.3mm) TRS Phone (Balanced) |
| Output Connectors | 2 x Speakon2 x 5-way Binding Post
2 x 1/4″ (6.3mm) Phone |
| Controls Front Panel | 1 x Push On/Off Power Switch2 x 31-Position Attenuator Knobs |
| Controls (Rear) | 1 x Stereo/Bridge/Parallel Mode Switch2 x Subwoofer/Low Cut/Off Filter Switches
2 x 25Hz – 150Hz Frequency Control Switches 1 x Yamaha Speaker Processing On/Off Switch |
| Indicators | 1 x Green Power On LED1 x Red Protection LED
1 x Red Heatsink Temp Overheat LED 1 x Yellow YS Processor LED 2 x Green Signal LEDs 2 x Red Clip LEDs |
| Cooling | Dual Variable-Speed Fans |
| Power Consumption | Idle: 25W1/8 (4 ohms): 320W
Maximum (4 ohms): 1600W |
| Power Requirements | 120V 60Hz |
| Dimensions | 19 x 3.5 x 18″ (483 x 89 x 457 mm) |
| Weight | 30.9 lbs (14 kg) |
| Specialties | Proprietary EEEngine Operating Efficiency DesignLimiter Amp Protection Circuitry
YS Processing |
