JBL X6 Power Amplifier

The JBL X6 Power Amplifier delivers robust, distortion-free audio performance for professional sound systems. Designed through rigorous R&D and evaluation, the X6 excels in clarity, reliability, and durability, making it ideal for both live and installed sound environments.

Key Features

• High-Quality Sound Reproduction

  • Optimized layout to reproduce sound as clearly as possible.

  • Amplifies input audio without distortion, delivering clean output at any volume.

  • Drives multiple speaker impedances without strain.

• Noise Reduction

  • Eliminates switching noise and dead zones.

  • Pushes switching noise and harmonics beyond human hearing range.

  • Maintains a flat frequency response throughout the range.

• Flexible Operation Modes

  • Supports stereo, parallel, and bridge modes via proprietary circuitry.

• User-Friendly Design

  • 2 gain control knobs.

  • 1 power switch with standby LED.

  • 2 sets of 8 indicator lights showing working, signal, clipping, and protection status.

• Robust Protection System

  • Short circuit protection

  • Overload protection

  • On/off noise suppression

  • DC protection

  • Over-temperature protection

  • Peak amplitude limiting

  • Soft-start to prevent surge impact

• Cooling System

  • Forced convection and strong internal air exhaust.

  • Fan cooling with quick thermal adjustments and temperature protection.

Technical Specifications

Power Output (1 kHz, 0.5% THD):

• 4 Ω Stereo (per channel): 900W

• 8 Ω Stereo (per channel): 600W

• 8 Ω Bridge: 1800W

• 4 Ω Stereo (continuous, >1 minute): 700W

• 8 Ω Bridge (continuous, >1 minute): 1500W

Performance:

• Frequency Response: 20 Hz – 20 kHz (+0/–1 dB)

• THD: < 0.5% (20 Hz – 20 kHz)

• IMD (60 Hz/7 kHz, 4:1): < 0.35%

• Slew Rate: > 15V/µs

• Voltage Gain: 39 dB

• Damping Factor (8 Ω, 10 Hz – 400 Hz): > 250

• Signal-to-Noise Ratio (20 Hz – 20 kHz, A-weighted): > 100 dB

• Crosstalk (1 kHz / 20 kHz): 20 kΩ / 10 kΩ

• Input Sensitivity (rated power, 8 Ω): 0.775V

• Input Impedance: Balanced 20 kΩ / Unbalanced 10 kΩ

Protection:

• Peak limit

• DC protection

• Overcurrent protection

• Short circuit protection

• Overheat protection

• Soft start

Cooling & Ventilation:

• Forced-air convection

• Internal fan cooling with temperature protection

Size & Weight:

• Dimensions: 19″ x 3.5″ x 14.9″ (483 mm x 89 mm x 378 mm)

• Net Weight: 15.5 kg

• Transport Weight: 17 kg