Pretty much all of the newer Pioneer double din's offer active capability that end in 700 From the AVH-X2700BS through the AVH-X5700BHS including the single din flip outs AVH-X6700DVD and AVH-X7700BT I believe these are included as well. I grabbed some key points for the 5700 to help with your decision. Now these aren't the greatest, but it just shows that there are options out there. Note: The rear speaker outputs can be set to provide full range output with full fading capability, or they can be set to provide non-fading subwoofer (low-pass) output. When the rear speaker outputs are set to subwoofer mode, the rear preamp outputs also switch from full range to subwoofer outputs. When set for subwoofer operation, you can connect the rear speaker leads directly to two small 4-ohm passive subwoofers or a dual voice coil sub with 4-ohm voice coils. If you prefer to use a single 2-ohm subwoofer, you can connect the woofer to one set of speaker leads, leaving the other set of rear leads disconnected. The maximum output provided when a 2-ohm load is connected to one set of leads is 70 watts. 4V/6CH Preamp Outputs + Sub Control: The Pioneer AVH-X5700BHS features three pair of 4.0-volt preamp outputs (Front/Rear/Subwoofer). The unit's front and rear preamp output can be faded (front/rear), while the subwoofer preamp output is non-fading. The Pioneer AVH-X5700BHS lets you adjust the subwoofer preamp output's phase (normal/reverse) and volume (+10 to -24). Crossovers: The AVH-X5700BHS employs high-pass and low-pass crossovers to tailor the head unit to your connected speaker setup. Standard: Allows you to set the high-pass and low-pass crossover network for a standard Front, Rear, and Subwoofer speaker setup using either speaker-level or low-level outputs.HPF: The head unit's -6 to -24dB/octave high pass filter only allows frequencies higher than those in the selected range (50, 63, 80, 100, 125, 160, 200Hz) to your front and rear speakers through the unit's speaker-level or line-level outputs.LPF: The subwoofer preamp output features an -6 to -24dB/octave low pass filter so only frequencies lower than those in the selected range (50, 63, 80, 100, 125, 160, 200Hz) are output to your connected subwoofer.Network: Allows you to set the high-pass and low-pass crossover network for a complex 3-way speaker system with Highs, Mids, and Sub using low-level outputs only.Highs: The high-pass crossover for your tweeters can be set to 1.25, 1.6, 2, 2.5, 3.15, 4, 5, 6.3, 8, 10, or 12.5 kHz with a -6 to -36dB/octave roll-off.Mids: You can set a high-pass and low-pass crossover from your midrange/midbass drivers. The high-pass crossover can be set to 1.25, 1.6, 2, 2.5, 3.15, 4, 5, 6.3, 8, 10, or 12.5 kHz with a -6 to -36dB/octave roll-off. The low-pass crossover can be set to 26, 31.5, 40, 50, 63, 80, 100, 125, 160, 200, or 250 Hz with a -6 to -36dB/octave roll-off.Lows: The low-pass crossover for your subwoofers can be set to 26, 31.5, 40, 50, 63, 80, 100, 125, 160, 200, or 250 Hz with a -6 to -36dB/octave roll-off.EEQ (Easy EQ) w/ 13-Band Graphic EQ: There are seven stored equalizer curves which you can easily recall at any time. You can choose from - Powerful, Natural, Vocal, Super Bass, Flat, Custom 1, or Custom 2. The Custom 1 and Custom 2 EQ modes allow you to manually adjust the level (+/- 12dB) of each band of the head unit's 13-band graphic equalizer (50, 80, 125, 200, 315, 500, 800, 1.25k, 2k, 3.15k, 5k, 8k, and 12.5k Hz). Auto EQ (Optional): The auto-equalizer automatically measures your car's interior acoustic characteristics, and then creates an auto-equalizer curve base on that information. The Pioneer CD-MC20 Auto-EQ microphone (130CDMC20, sold separately) is required to use this function. The Pioneer CD-MC20 Auto-EQ microphone plugs into your compatible Pioneer A/V receiver's rear-panel AUX 3.5mm input. The Auto-EQ microphone should be placed in the center of your vehicle's driver seat headrest facing forward for EQ measurement.