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36 Posts
Discussion Starter #1
For Sale JL Audio 500/1 mono amplifier

Works perfectly puts out amazing sound quality.
Only used this for around a month last spring in my setup I had. Selling because I no longer have use for it.
Cosmetically there is only one area where the screw holes are where the screws rubbed the paint away, There are also a couple barely noticeable hairline surface scratches on the top. You cannot see these unless you look very close.
These go for around 180- 200 plus shipping on auction sites so I thought I would throw out a nice deal on here.

Asking $170 Shipped.

Pm me if your interested.
I will then exchange information with the buyer. Next I will send an invoice through paypal to the buyer for the payment.
If you have any questions ask.

Here are some more detailed specs on the amp....

Power Specifications - Full Range Channels
RMS Power @ 4 ohms 500 watts x 1 channels
RMS Power @ 2 ohms 500 watts x 1 channels
RMS Power @ 1 ohm (at 1.5 ohms) 500 watts x 1 channel
Amplifier Specifications
Amplifier Class D
Number of Channels 1 - Mono
Total RMS Power Output 500 watts
Minimum Impedance Unbridged 1.5 ohms
THD at Rated RMS Power 0.05%
Speaker Level Inputs No
Preamp Outputs 1 pair
Built-in Crossover Low-pass (LP)
High-pass (HP)
High-Pass Crossover Frequency 40 - 200 Hz
Low-Pass Crossover Frequency 40 - 200 Hz
Signal-to-Noise Ratio 95 dB
Bass Boost 0 - 15 dB

Differential-Balanced Input Topology: (1 pair of Inputs)
On-board Crossover: fully variable (40Hz - 200Hz), selectable-slope LP (12 or 24 dB per octave)
Preamp Output: 2-channel (independent active filter, parallel with amp filter or full-range)
Bass EQ: parametric with variable boost up to 15dB and Remote Bass Control (optional)
Infrasonic Filter: fully-variable 24dB/octave from 15-60Hz
Signal-Sensing Turn-On: permits operation without remote lead
Dual Mono Speaker output connections: accepts up to 8ga. wire
+12V and Ground connections: accepts up to 4ga. wire


Rated Power: 500W RMS @ 1.5 ohm-4 ohm
THD at Rated Power: <0.05% @ 4 ohm
S/N Ratio: >95dB below rated power
Frequency Response: 5 Hz-500Hz (+0, -1dB)
Damping Factor: >500 @ 4 ohm per channel/50 Hz
Input Range: switchable from 200mV-2V RMS
to 800mV-8V RMS
Dimensions: 13.4"L x 9.25"W x 2.36"H


7,759 Posts
Damn you for tempting me...

7,759 Posts
Any luck selling this?

36 Posts
Discussion Starter #4
Sold please lock mods
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