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QSC_isa500ti_power_amplifier

เพาเวอร์แอมป์ QSC ISA500Ti Stereo Power Amplifier

เครื่องขยายเสียงกลางแจ้ง (เพาเวอร์แอมป์) QSC ISA300TI มีกำลังขับ 260 วัตต์ x 2 ที่ 8 โอหม์, 500 วัตต์ x2 @ 70 or 100 Volt, Built-in 70V transformer with 25, 70, 100V, DataPort V2 HD-15 connector for use with DPV2-compatible external signal processing

38,900 ฿ 33,000 ฿

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QSC ISA500Ti Stereo Power Amplifier with 70V Transformer (260W @ 8 ohms)

เครื่องขยายเสียงกลางแจ้ง (เพาเวอร์แอมป์) QSC ISA300TI มีกำลังขับ 260 วัตต์ x 2 ที่ 8 โอหม์, 500 วัตต์ x2 @ 70 or 100 Volt, Built-in 70V transformer with 25, 70, 100V, DataPort V2 HD-15 connector for use with DPV2-compatible external signal processing

The QSC ISA500Ti is a 3RU rackmount power amplifier, equipped with an internal 70V transformer and designed specifically for sound contractors as a low impedance solution rated for 2-ohm operation at 700W per side, or 260W per Channel at 8 ohms. The versatile loading options, feature set and protection circuitry, in addition to the built-in HD-15 DataPortV2 DSP interface capability, ensures a high-value, cost-effective solution for budget-minded installations.

The ISA500Ti is housed in a rugged all-metal chassis, and features rear panel gain controls for tamper resistant operation with 2dB detents for quick and repeatable settings. The inputs include both XLR and detachable Euro-style connectors and the outputs feature covered barrier strip connectors for full safety agency compliance.

Features:

  • High output stereo power amplifier low-impedance contractor installation applications
  • Built-in 70V transformer with 25, 70, 100V and low-impedance outputs available simultaneously
  • Fully isolated 25, 70, and 100V outputs, barrier strip connection determines output mode
  • Rear panel gain controls for tamper resistant operation with 2 dB detents for quick and repeatable settings
  • DataPort V2 HD-15 connector for use with DPV2-compatible external signal processing accessories
  • Full short circuit, open circuit, thermal, ultrasonic and RF protection
  • Independent defeatable clip limiters for reduced distortion, selectable 30 Hz or 70 Hz high-pass filters protect speakers and prevent speaker transformer saturation
  • Front panel indicators include power, signal, and clip; Stereo, Bridge and Parallel operating modes
  • Automatic variable-speed fan for quiet normal operation with maximum cooling, rear-to-front air flow
  • XLR and detachable Euro style input connectors, covered barrier strip output connectors with full safety agency compliance

SPECIFICATIONS

Power Rating 8 ohms Stereo: 260W
4 ohms Stereo: 425W
2 ohms Stereo: 700W
XF Stereo 70V: 500W
XF Stereo 25V: 300W
Bridged 8 ohms: 900W
Damping Factor >200 @ 8 ohms
Input Sensitivity 1.07Vrms
Input Impedance 10 kOhm/20 kOhm (unbalanced/balanced)
Gain 33dB
Frequency Response 20Hz to 20kHz, +/-1dB
Signal-to-Noise Ratio 100dB (20 Hz – 20 kHz)
Total Harmonic Distortion (THD) <0.03%, 4 and 8 ohms, 20 Hz – 20 kHz, 10 dB below rated power
Input Connections 2 x 3-pin XLR Female, Balanced
2 x 3-pin Detachable EuroBlock
1 x HD-15 DataPortV2
Output Connectors 2 x Covered Barrier Strips
Controls Front Panel 1 x Power Switch
Controls (Rear) 1 x 10-Position DIP Switch Set
2 x Ch.1, 2 Gain Knobs
Indicators 2 x Red Clip LED
2 x Green Signal LED
1 x Green Power LED
Cooling Continuously variable speed fan, back-to-front air flow
Power Consumption 0.5A at idle
3.7A at 1/8 Power, 8 ohms
9.3A at 1/8 Power, 2 ohms
Dimensions 19 x 5.25 x 15.9″ (483 x 133 x 400mm)
Weight 42 lb (19 kg)
Specialties Stable into reactive or mismatched loads
Rear Panel Controls
Comprehensive Protection Circuitry
Packaging Info
Package Weight 60.0 lb
Box Dimensions (LxWxH) 23.5 x 22.0 x 9.0″

DOWNLOADS

ดาวน์โหลด User Manual เพาเวอร์แอมป์ QSC ISA500Ti

ดาวน์โหลด Specifications Sheet เพาเวอร์แอมป์ QSC ISA500Ti