The Crown® XLI Series amplifiers usher in a new era of high-quality yet affordable professional amplification solutions. The four models in the series are powerful, rugged, and reliable, making them ideal for musicians, DJs, entertainers, churches, discos, bars, and many other sound reinforcement applications.
The series includes four models: XLi800, XLi1500, XLi2500, and XLi3500. Apart from their output power ratings, all models share the same core features and design.
Key features include RCA and XLR inputs, user-selectable input sensitivity of 0.775V or 1.4V, Speakon® and binding post outputs, Stereo/Parallel/Bridge-Mono operating modes, Power/Fault/Signal/Clip indicators, forced-air cooling, and protection against short circuits, no-load operation, power on/off thumps, and radio-frequency interference.
Backed by over 60 years of Crown’s proven expertise in amplifier design and manufacturing, the XLI Series continues the brand’s legacy as a benchmark in professional amplifier technology. The Crown XLI Series delivers exceptional value and dependable performance at an affordable price.
Recommended Application: Portable Sound Reinforcement
| Feature | Details |
|---|---|
| Frequency Response | 20 Hz – 20 kHz, +0 / -1 dB |
| Total Harmonic Distortion (THD) | < 0.5% (20 Hz – 20 kHz) |
| Intermodulation Distortion (IMD) | ≤ 0.35% |
| Conversion Rate | > 10 V/μs |
| Voltage Gain | 31 dB |
| Damping Factor |
> 200 (8Ω, 10 Hz – 400 Hz) |
| Signal-to-Noise Ratio |
> 100 dB (20 Hz – 20 kHz, A-weighted, below rated power) |
| Crosstalk |
-75 dB @ 1 kHz -59 dB @ 20 kHz Referenced to rated output power |
| Input Sensitivity |
0.775 V or 1.4 V (Rated Output Power @ 8Ω) |
| Input Impedance |
20kΩ Balanced 10kΩ Unbalanced |
| Input Connectors |
One Balanced XLR Connector or One Unbalanced RCA Connector per Channel |
| Output Connectors |
One 4-Pin Speakon® Connector and One Pair of Binding Posts per Channel |
| Front Panel Controls |
Power Switch and Channel Gain Control Knobs |
| Rear Panel Controls |
Output Mode Switch: Stereo / Parallel / Bridge-Mono Input Sensitivity Switch: 0.775V or 1.4V |
| Power Indicator | Blue LED |
| Signal Indicator | One Green LED per Channel |
| Clip Indicator | One Yellow LED per Channel |
| Fault Indicator |
One Red LED per Channel Indicates Channel Protection / Shutdown |
| Power Cable Specifications |
Power Plug: 10A, 250V Power Cable: CCC 3 × 1.5 mm² |
| Protection |
Short Circuit Protection, No-Load Protection, Power On/Off Noise Protection, Radio Frequency Interference Protection |
| Ventilation | Front-to-Back Air Convection Cooling |
| Cooling System |
Forced Internal Air Cooling, Fan Cooling with Fast Thermal Regulation, Temperature Protection |
| Dimensions (W × H × D) |
19" × 3.46" × 12.45" (482 × 88 × 316.4 mm) |
| Net Weight | 28.0 lb (12.7 kg) |
| Shipping Weight | 32.4 lb (14.7 kg) |
How to Order:
Simple, fast, and no checkout needed!
We deliver across Malaysia with Klang Valley orders arriving within 3–14 days and other states within 1–3 weeks after order confirmation. Deliveries are made from Monday to Saturday, and custom AV setups may take 10–20 working days depending on system complexity. Delivery times may vary due to unforeseen circumstances.
