Adam Audio A8X

Adam Audio ADAM A8X The A8X adds to the AX-Series as a unique model because its power and radiation characteristics allow it to be used as both a nearfield and midfield monitor. It represents a particularly attractive entry-level model for midfield monitoring which offers transparent reproduction of higher frequencies, clear mids and an excellent transient response.The extra large, front-positioned bass reflex ports are perfectly matched with the bass/midrange driver that has a 1.5″ voice coil. Thus the A8X can play very low registers with a powerful punch, and the greatest possible precision. The 150 Watt PWM amplifier for the midrange speakers in conjunction with the 50 Watt A/B tweeter amp enable the A8X to generate impressive maximum sound pressure levels of 120dB per pair at one meter.Features & Benefits X-ART tweeter, handmade in Berlin     Allows longer operation with fewer signs of fatigue Their breakup is prevented by the folded diaphragms, distortions are effectively reduced to a minimum  Advanced dynamic range due to acoustically effective diaphragm surface that is 2.5 times bigger (compared to a classic tweeter according to the piston principle) The air velocity ratio of 4:1 during the sound generation by folded X-ART membrane     Direct, fast response in the high-range even with complex transients Ultra-light but extremely dimensionally stable woofer material (Carbon/Rohacell/Glass fiber)     Excellent transient response even at high sound levels without breakup of the diaphragm Vertical 2-way system with 8.5” woofer     High resolution of the stereo image Spacious bass reflex ports on the front     Bass reproduction with very low compression Allows positioning close to walls Highly efficient PWM amplifier for the woofer coupled with an A/B amplifier for X-ART tweeter     Low-distortion amplification at both low and high volume levels Linear frequency response of 38 Hz to 50 kHz     Unbiased reproduction in a very wide frequency band Maximum peak sound pressure per pair in 1 m ≥ 120 dB     Powerful, compression-free sound reproduction even at very high sound levels Simple, stepless room acoustic adjustments over tweeter gain, low and high shelf filters     Allows optimal adaptation to acoustically difficult listening environments Analog XLR and RCA inputs     Optimized for balanced and unbalanced line signals Acoustically optimized cabinet geometry     Reduction of unwanted reflections on the cabinets Directional sound radiation in vertical plane     Reduction of early reflections on the surfaces of, e.g. mixing consoles, desks, etc. Volume control and on/off switch on the front     Very easy to use 2 years warranty with optional extension to 3 years with the registration of the product     Full repair service if required for 5 years  Technical Data Woofer Number    1 Basket Ø    8.5" (220 mm) Voice Coil Ø    1.5" (38 mm) Cone Material    Carbon/Rohacell/Glass Fiber Tweeter Number    1 Type    X-ART Diaphragm Area    4 inch² (2420 mm²) Equiv. Diaphragm Ø    2" (56 mm) Velocity Transform Ratio    4:1 Diaphragm Weight    0.17 g Built-in Amplifiers Woofer    1 Type    PWM Amp. Power RMS / Music    150 W / 225 W Tweeter    1 Type    A/B Amp. Power RMS / Music    50 W / 75 W Control Panel Input Sensitivity    -∞ to +14 dB High Shelf EQ > 5 kHz    ±6 dB Low Shelf EQ < 300 Hz    ±6 dB Tweeter Gain    ±4 dB Input Connectors Analog    XLR / RCA General Data Frequency Response    38 Hz - 50 kHz THD 90 dB / 1 m > 100 Hz    ≤0.5 % Max. SPL with sine wave acoustic 100 Hz to 3 kHz at 1 m    ≥112 dB Max. SPL per pair at 1 m    ≥120 dB Crossover Frequencies    2300 Hz Input Impedance    30 kOhm Weight    28.7 lb (13 kg) Magnetically Shielded    No Height x Width x Depth    15.5" (400 mm) x 10" (255 mm) x 12.5" (320 mm) Panel    Front Warranty    5 years (2 years warranty plus 3 years optional with product registration) Delivery Contents    Power cord, manual