User manual AUDIOBAHN AW1805Q

QUALITY, RLIABILITY, & PURE BLISS ULTRA-HIGH EXCURSION SUBWOOFERS AW1005N / AW1205N / AW1505N / AW1805Q OPERATING INTSTRUCTIONS PLEASE RETAIN MANUAL FOR FUTRE USE AND REFERENCE Audiobahn's classic six-leg cast basket model has evolved into a fresh and innovative design for today's cutting-edge installation projects. Wholly manufactured with heavyweight high-pressure cast aluminum, three durable stabilizers provide added durability employing bolt-tight construction linking them to the six legs and the specially slotted T-YOKE allows for more efficient heat dissipation. But what's most eyecatching about the six-leg family of subwoofers is its exclusive Crown, which hovers over the woofer's cone, providing protection in cramped installation environments and allowing ample space for cone excursion. This new feature adds an edgy appeal that fits the image Audiobahn has maintained since its inception in 1997. The Crown, as well as the entire basket, features Audiobahn's multi-textured surfacing of chrome and satin aluminum making for a striking blend of smooth and rough. In addition, the venting plate is highlighted with the recognizable Audiobahn anodized blue tone to add an alluring combination in chrome and color. The AW1805Q however will keep the original 6-Leg Cast Basket and model # AW1805Q Audiobahn Woofer Parameters AW1005N AW1205N AW1505N AW1805Q Theile / Small Parameters Model # 7 75 83 78 Vas does not represent the volume of a Box. Vas is just a parameter used when calculating a box. Fs 35.2 Hz 31 Hz 28.2 Hz 23.2Hz Qts 0.44 0.34 0.33 0.41 Qes 0.47 0.37 0.36 0.44 Qms 7.03 4.7 4.4 5.27 Vas (Liters) 13 Liters 33 Liters 77 Liters 133 liters Vas (Cu. Ft.) 0.45 Cu.Ft. 1.15 Cu.Ft. 2.7 Cu.Ft. 4.70 Cu.Ft. Re 2.0 ohms 2.1 ohms 2.0 ohms 3.3 ohms 2.85 mH Le 1.05 mH 0.85 mH 1.1 mH Mmd 202 Grams 228 grams 320 grams 610 grams Xmax +/-16mm +/- 16 mm +/- 15 mm +/- 26 mm RMS 900 watts 1000 Watts 1000 watts 1200 watts 0.075 M2 0.110 M2 Sd 0.030 M2 0.045 M2 Freq. Resp. 25Hz-700Hz 23Hz-700Hz 20Hz-700Hz 16Hz-500Hz 94.8 dB 97dB Efficiency 91.7 dB 92.9 dB An EBP of less then 45 is SUGGESTED for only a sealed box and greater then 65 for a ported box. EBP 53 Dimensions 5 3/4" 9 1/4" 10 7/8" 0.17 Cu. Ft. 6 3/8" 11 1/8" 12 3/4" 0.22 Cu.Ft. 7 5/8" 14" 15 1/2" 0.27 Cu.Ft. 7 3/4" 16 3/4" 18 1/2" 0.37 Cu.Ft. Depth Hole Diamater Displacement Box Parameters 2003 Audiobahn Box Specifications All ports listed are circle ports unless otherwise stated. Surface area of a circle port = (3.14) X (radius) (squared) Remember to build your box to the total volume, not just air space, as total volume includes all displacement. Model # AW1005N AW1205N AW1505N AW1805Q Space Saver Bass Design Ported Air Space (Cu. Ft.) Port Size (Inches) Port Vel. (%) (Hz) -3dB Tune Freq. (Hz) Sub Disp. (Cu. Ft.) Port Disp.(Cu. Ft.) Total Vol. (Cu. Ft.) 0.6 2.5 x 8.5 36 37 45 0.17 0.022 0.75 1.3 3 x 7.8 30.5 33.5 38 0.25 0.028 1.5 1.6 4 x 10 26.3 36.5 40 0.3 0.066 2 2.4 (2) 3 x 7.75 52.79 33.5 38 0.4 0.056 3 Everyday Bass Performer Ported Air Space (Cu. Ft.) Port Size (Inches) Port Vel. (%) (Hz) -3dB Tune Freq. (Hz) Sub Disp. (Cu. Ft.) Port Disp.(Cu. Ft.) Total Vol. (Cu. Ft.) 1.35 3 x 7.75 22 31 37 0.17 0.029 1.5 2.3 4 x 7.25 18.14 32 38 0.25 0.047 2.5 2.6 (2) 3 x 8.5 20.67 31 35 0.3 0.064 3 3.35 (2) 4 x 11.25 28.98 31 36 0.4 0.154 4 Ultimate SPL Bass Box (not designed for competition use) Ported Air Space (Cu. Ft.) Port Size (Inches) Port Vel. (%) -3dB (Hz) Tune Freq. (Hz) Sub Disp. (Cu. Ft.) Port Disp.(Cu. Ft.) Total Vol. (Cu. Ft.) 2.35 4 x 8.15 12.61 30 36 0.17 0.053 2.5 3.2 (2) 4 x 11.25 9.17 30 37 0.25 0.152 3.5 3.55 (2) 4 x 11.25 11.97 30 35 0.3 0.153 4 4.35 6 x 9.8 25.16 29.5 35 0.4 0.148 5 A port velocity of 20% or under is good for everday use and 5% or under for SPL competition . Port velocity translates to port noise, so the lower the number, the less port noise you will incur. An EBP of less then 45 is SUGGESTED for only a sealed box and greater then 65 for a ported box. EBP 75 83 78 53 The larger a sealed box is, the lower the sub will play, but the less power it will handle. The smaller a sealed box is, the higher the frequency the sub will play, and the more power it will handle. Model # AW1005N NR 0.25 1 82.6 AW1205N NR 0.5 1.25 86.4 AW1505N NR 0.75 1.75 88.9 AW1805Q 1.5 4 87.9 Sealed Minimum (Cu. Ft.) Maximum (Cu. Ft.) (dB) SPL All sealed boxes already include the displacment for the subwoofer. NR = (Not Recommended) 8 AW1005N Curves AW1205N Curves AW1505N Curves