PDA

View Full Version : testing waters: audiobahn 2801 amp crystal 12" sub


96twofourty
10-10-2004, 01:06 PM
The amp is in excellent condition (the chrome ones with a voltmeter), pushes 560x1 rms and the sub is huge. I think the magnet is somewhere in the 50-60oz range. Would anyone be interested? I also have a custom sealed box for a s14 for 1 12". I can get pics if anyone shows interest.
http://www.lightav.com/car/crystal/cmp12.jpg
http://www.lightav.com/car/crystal/cmp12a.jpg
Fs 28.6 Hz
QMs 5.9
VAS 2.68 cu ft / 75.9 Liters
CMs 74.61 in / lb / .207 mm / N
MMd 5.04 oz / 143 Grams
Xmax .55 in / 14 mm
Qes .37
Re 3.3 Ohms
Z 4.0 Ohms
BL 15.4
Power Handling 1000 Watts RMS
Qts .35
SPL 88.6 dB
Voice Coil Diameter 3.0"
Displacement .13 cu ft
Mounting Depth 7 3/8"

http://nexxon.com/audiobahn/a2801q.jpg
200 watts x 2 @ 4 ohms stereo
280 watts x 2 @ 2 ohms stereo
560 watts x 1 @ 4 ohms mono
Volt Meter With Blue Illumination
Dimensions: 2"(H) x 12.75"(W) x 15.5(D)

Class A/B MOSFET Circuitry, PWM MOSFET Power Supply, Double Sided Glass Epoxy Circuit Board, THD: 0.02%, S/N Ratio: >100dB, Frequency Response: 10Hz - 40KHz (+/- 1dB), Variable 18dB Hi-pass Crossover: 90Hz - 750Hz, Variable 18dB Low-pass Crossover: 30Hz To 120Hz, Bass boost @ 45Hz: 0/18dB, Subsonic Filter: 20Hz to 50Hz, RCA Throughput Connections, 3-way Protection Circuitry: Thermal, Short Circuit and Overload; Cooling Fan, Cobalt Blue Illumination, High gloss Chrome Plated Finish, Nickel Plated Block Terminals