QSC PL340 Power Amplifier (Free Shipping)

QSC PL340 Power Amplifier
Manufacturer: QSC
Condition: New
Item #: PL340
Regular price: $1,749.99
Sale price: $1,749.99
  • Free Shipping
  • Product Description

    Details

    With PowerLight switch mode power supply, 1250 watts per channel into 4 ohms and class H topology, the PL340 is ideal for live sound / production applications.

    Features:
    • PowerLight switch-mode power supply for highest efficiency and improved audio performance
    • Flow-through air path and solid aluminum heat sinks for maximum cooling
    • DataPort supports remote network control and monitoring via Q-SYS
    • Detented gain controls with 1-dB steps for precise calibration
    • Removable knobs with lock-out security plate to prevent unauthorized tampering
    • User defeatable clip limiters and selectable low-frequency filter per channel (3 Hz, 30 Hz, or 50 Hz)
    • Three selectable gain structures (26 dB, 32 dB, or 1.2 V)
    • Front and rear panel LEDs indicate status of switch settings at a glance
    • Parallel XLR/M and XLR/F connectors for simple loop-through connectivity
    • Neutrik Speakon® and "Touch-Proof" binding post outputs
    • Neutrik Powercon® power cable remains secure on the road
    • 3 year warranty, plus optional 3 year extended service contract
    • Linear Class H output circuit offer double the typical efficiency of Class B, reducing AC current consumption and cooling requirements
    • PL340 and PL325
      Linear Class H output circuit offer double the typical efficiency of Class B, reducing AC current consumption and cooling requirements
    • PL380
      Class D output circuit produces massive output power with even lower losses and minimal increase in average AC power, dramatically reducing power distribution demands compared to older high power amplifiers
    SPECIFICATIONS
    SPECIFICATIONS PL325 PL340 PL380
      OUTPUT POWER PER CHANNEL, STEREO MODE, 
    both channels driven
    8? EIA 1 kHz 1% THD 500 W 800 W 1500 W
    4? EIA 1 kHz 1% THD 850 W 1250 W 2500 W
    2? EIA 1 kHz 1% THD 1250 W 2000 W 4000 W*
      OUTPUT POWER, BRIDGE MONO MODE
    8? EIA 1 kHz 1% THD 1700 W 2600 W 5000 W
    4? EIA 1 kHz 1% THD 2500 W 4000 W 8000 W*
       
    Typical Distortion
    (20 Hz–3 kHz, 3 dB below clip, or 20 Hz–5 kHz, 10 dB below clip, or 20 Hz–20 kHz, 20 dB below clip)
    8 ohms
    4 ohms
    2 ohms




    0.002-0.01%
    0.005-0.01%
    0.02%




    0.01-0.03%
    0.03-0.06%
    0.1%
    Maximum Distortion
    (20 Hz–20 kHz, 1 dB below rated power)
    4 to 8 ohms


    0.05%


    0.2%
    Frequency Response (8 ohms) 20 Hz–20 kHz, ±0.2 dB
    Noise (20 Hz–20 kHz, 32 dB Gain) -106 dB -105 dB -104 dB
    Dynamic Headroom (4 ohms) 2 dB
    Damping Factor (8 ohms) 500 200
    Output Circuitry Class H (2-tier) Class D
    Input Sensitivity
    26 dB Setting
    32 dB Setting

    3.28V
    1.60V

    3.92V
    1.96V

    5.27V
    2.67V
    Maximum Gain (1.2V setting) 34.5 dB 36.4 dB 39.1 dB
    Maximum Input Level
    1.2V setting
    32 dBu setting
    26 dBu setting

    11 V (+23 dBu) 
    14.6 V (+25.5 dBu)
    25 V (+30 dBu)

    10 V (+22 dBu)
    22 V (+29 dBu)
    25 V (+30 dBu)
    AC Power Requirements **
    120V 50/60 Hz 
    230V 50 Hz

    8.5 A
    7.5 A

    12 A
    7 A

    18 A
    11 A
    Cordset
    120V 50/60 Hz 
    230V 50 Hz

    NEMA-15
    CEE 7/7 16A

    NEMA L5-30P 
    CEE 7/7 16A
    Chassis Power Connector
    All Voltages

    20A PowerCon

    32A PowerCon
      ALL MODELS
    Input Impedance > 10 k? balanced, or unbalanced
    Cooling Variable-speed fan, rear-to-front air flow
    Connectors (each channel) Input: XLR Male, XLR Female and 3-pin detachable terminal blocks (1 each per channel)
    Output: Neutrik Speakon® (ch 1 wired to both channels) and 5-way binding posts
    DataPort: HD-15, input signal in parallel with XLR input connectors
    Front Controls AC power switch
    Gain controls, 21 detents, 1 dB steps (each channel)
    Front Indicators (LED color) Power (Blue)
    Bridged (Yellow)
    Parallel (Orange)
    Clip/Prot (Red × 2)
    Level -10 (Orange × 2)
    Level -20 (Green × 2)
    Signal -35 (Green × 2)
    Rear Controls (with LED indicators) Input Mode: Bridge (Yellow), Stereo (Green), or Parallel (Orange)
    Gain / Sensitivity: 26 dB (Orange), 32 dB (Green), or 1.2V (Yellow)
    High Pass (each channel): 3 Hz (Off), 30 Hz (Yellow), or 50 Hz (Orange)
    Clip Limiter (each channel): Off, on (Yellow)
    Amplifier and Load Protection Short circuit, open circuit, thermal, RF protection. On/off muting, DC fault shutdown, active inrush limiting
    Dimensions Height: 3.5" (8.9 cm) 2RU
    Width: 19" (48.3 cm)
    Depth: 15.63" (39.7 cm) from front mounting rails
    Weight Net: 22 lb (10 kg)
    Shipping: 31.5 lb (14.3 kg)
    Net: 24 lb (11 kg)
    Shipping: 33.5 lb (15.2 kg)
    Agency Approvals UL, CE, RoHS/WEEE compliant, FCC Class B (conducted and radiated emissions)