QSC SPA2-200 | เครื่องขยายเสียง 2 แชนแนล 200 วัตต์

รหัสสินค้า : SPA2-200

QSC SPA2-200 เครื่องขยายเสียง 2 แชนแนล 200 วัตต์

For higher power the SPA2-200 two channel amplifier delivers up to 200 watts rms per channel into 4 or 8 ohms; the two channels can also be bridged providing up to 400 watts rms into 4 or 8 ohms. When the channels are bridged they can be switched into 70V or 100V direct drive mode providing up to 350 watts rms into a mono 70V or 100V output. Like the other SPA models, an 80Hz highpass filter is engaged when in 70V or 100V mode.

Features

• Up to 200 watts per channel into 4 and 8 ohms — the outputs of the SPA2-200 model are designed to provide up to 200 watts per channel into Low-Z loads.
• ENERGY STAR® qualified amplifier — The ENERGY STAR qualified SPA amplifiers employ an efficient class-D design to conserve energy and reduce operational cost.
• Bridgeable outputs for higher power — Bridging the outputs of the SPA2-200 will deliver up to 350 watts into 70V or 100V when bridged.
• Auto-Ramp provides quiet startup and power-down — The ENERGY STAR auto-ramp circuitry ensures quiet and fast power up from standby and seamless power-down following 25 minutes of inactivity, dramatically reducing power consumption.
• Rack-mountable 1U, half rack width enclosure — The SPA amplifers can be mounted in 1 RU, 1/2 rack space, and their clever joining brackets enable easy under-table and wall-mounting

SPECIFICATIONSSPA2-60SPA4-60SPA2-200SPA4-100Stereo Mode Watts Per Channel8 Ω dynamic, both channels driven60 W60 W200 W100 W4 Ω dynamic, both channels driven60 W60 W200 W100 WBridged Mode Watts per channel8 Ω & 4 Ω200 W100 W continuous400 W200 W70 V & 100 V

250 W125 W350 W175 W*Signal to Noise (A weighted, 20 Hz-20 kHz)

>100 dB>100 dB>100 dB>100 dBInput Sensitivity

1.23 Vrms (+4 dBu)1.23 Vrms (+4 dBu)1.23 Vrms (+4 dBu)1.23 Vrms (+4 dBu)Maximum Voltage Gain

25.0 dB25.0 dB25.0 dB25.0 dBOuput Circuitry

Class DClass DClass DClass DFrequency Response (20 Hz - 20 kHz)

Frequency Response (20 Hz - 20 kHz)Input Impedance

>10 kΩ (balanced), >10 kΩ (unbalanced)Maximum Input Level

 12.3V (+24 dBu)Highpass Filter

Switchable 80 Hz when Bridged in 70V & 100VFront Panel Indicators

Power, per channel Signal, per channel Protect/LimitControls

4Ω/8Ω/70V Bridge Highpass On/100V Bridged Highpass On per channel pairDimensions (HWD) inches

1.7 x 8.7 x 9.5 / 1RUDimensions (HWD) mm

43 x 220 x 241 / 1RUWeight (Net)

3.5 lb / 1.6 kg3.5 lb / 1.6 kg4.0 lb / 1.4 kg4.0 lb / 1.4 kgWeight (Shipping)

6 lb / 2.3 kg6 lb / 2.3 kg6.5 lb / 2.5 kg6.5 lb / 2.5 kgAgency Approvals

UL, CE, ENERGY STAR, RoHS/WEEE compliant, FCC Class B (Conducted and Radiated emissions), UL 2043 witd PL-KitCarton Contents

Power cable, quick start guide, connector kit, rack mount ears, mounting brackets