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The Optoma NuForce HA-200 is a high performance, Single Ended, Class-A Headphone Amplifier engineered to satisfy the requirements of the most devout headphone enthusiast.
As personal music listening and headphone use has become an ever-greater part of the audio market, the desire for uncompromised headphone amplification among devout enthusiasts has increased accordingly. The HA-200 was developed to specifically meet this need by uniting the most musically accurate technology available along with renowned Optoma NuForce value.
As an ultimate high-performance headphone amplifier, the HA-200 starts out with Class-A design and then combines that with a constant current output topology. Furthermore, when it is operated in classic Stereo Mode it also offers true Single-Ended (SE) output performance. As a valuable plus, two units can easily be combined to provide true Balanced Headphone Mode operation, which quadruples the available output power (2X voltage = 4X power) while increasing transient speed and dynamic control over the music.
Connections – Input RCA, XLR
Connections – Output XLR, 6.3mm
Connections – Control N/A
Power output 393mW @ 16 Ohm 747mW @ 32 Ohm
383mW @ 100 Ohm
129mW @ 300 Ohm
70mW @ 600 Ohm
Recommended headphone impedance 32 to 600 Ohm
Balanced mode 200 Ohm, 14.6Vrms
Frequency response 10Hz – 20KHz
Signal to noise ratio (SNR) 106dB
Total harmonic distortion + noise ( THD + N) 0.0005%
Power supply 115V/230V
Weight (kg) 2.2
Dimensions (W x D x H) (mm) 217 x 231 x 44
Цена за брой
Препоръчителна цена 698 лв
Цена при нас 450 лв
Спестявате 248 лв