EUROLIVE PROFESSIONAL SERIES user manual, introduce the features and characteristics of EUROLIVE PROFESSIONAL SERIES series speakers, use methods, precautions, etc.
The manual begins with important safety instructions, covering proper handling, placement on stable surfaces, and cautions against water, heat sources, and unauthorized repairs. It also details recommended packaging, transport checks, and registration procedures.
Further sections describe optimal usage, including speaker positioning, asymmetric horn rotation, cable specifications, power‑amp matching, and wiring diagrams. Technical data for each model—including frequency response, power ratings, impedance, SPL, dispersion, driver sizes, dimensions, and weight—are listed in the final chapter, along with recommended external crossovers and operating modes for the sub‑woofer model. This manual is written in Chinese.
| Frequency response (B1220 PRO) | 55 Hz – 18 kHz |
|---|---|
| Continuous power (B1220 PRO) | 1300 W |
| Peak power (B1220 PRO) | 1200 W |
| SPL (B1220 PRO) | 95 dB (1 W @ 1 m) |
| Driver size (B1220 PRO) | 12" + 1.75" |
| Dimensions (B1220 PRO) | ≈397 mm × 638 mm × 406 mm |
| Weight (B1220 PRO) | ≈24 kg |
| Driver size (B1800X PRO) | 18" |
Place the front‑of‑house speaker in front of the microphone and never behind it.
A crossover frequency of around 175 Hz with a slope of 12–24 dB is recommended.