Compact and lightweight, the PreSonus® AIR12 2-way active PA loudspeaker's 12-inch woofer and 1.35-inch HF driver deliver a rich, extended low-end and natural high-frequency extension in an enclosure that fits in the back of a small car. Backed by 1,200W (peak) of Class D/Class AB power and enhanced with easy-to-use digital tuning functions, the AIR12 gives you all the power and tools you need for both mobile and installed sound. A choice of inputs enables use with a variety of sources.
1.35-inch, high-frequency compression driver and 12-inch woofer with a 2.5-inch voice coil
900W (peak) Class D power amplifier for LF driver and 300W (peak) Class A/B amplifier for HF driver
Maximum SPL 123 dB peak with 51 Hz to 20 kHz frequency response
90° x 60° (horizontal x vertical) dispersion pattern
Onboard mixer with two combo XLR and ¼-inch inputs and one summed balanced output
Marshall EL34 50/50 Head Valve Kit Fitted with 2 Electro Harmonix EL34 Platinum Matched Quartets output valves and Electro Harmonix pre-amp valves.
4 x Electro Harmonix EL34 Platinum Single
2 x Electro Harmonix ECC83/12AX7
2 x Electro Harmonix ECC81/12AT7
We recommend this set of valves that we regard them as a great upgrade to the stock valves fitted In the Marshall EL34 50/50 Head. You will experience Excellent tonal balance, harmonic content, low noise floor, and low microphonics ,with Nice, warm tone. We recommend that you check your BIAS setting when fitting the output.
The KA Amplifier Series is the result of many hours of testing and performance involving Kempton’s tech staff and users. The results are a sophisticated power amp circuit design featuring high power, superb quality, reliability and stability to provide the highest possible sound performance.
Although you could play an arena rock concert with much less than the DV Mark G 1000’s impressive 1000 watts, having so much power at your disposal allows you to play with incredible dynamics and enables your cabinets to handle high signal peaks without clipping. Подробнее