Power your whole system with the RetroSound® Technophonic amplifier. The Technophonic is a 5-channel amplifier that pushes 65-watts RMS to all four speakers and delivers up to 330-watt RMS to your subwoofer. Switch the Technophonic to 2 or 4 channel modes for radios with only 2 or 4 inputs, and the Technophonic intelligently routes the selected inputs to all five balanced outputs. The Technophonic is 2-ohm or 4-ohm stable and bridgeable, giving you more flexibility to build your system. The low-level RCA inputs allow you to connect the Technophonic effortlessly to your RetroSound radio, or any aftermarket stereo with RCA outputs. Whether you're looking to build a balanced system or going for high power and performance, the Technonphonic amplifier has everything you need.
Crank up the volume without distortion. The Technophonic features low current draw and Class D Digital circuitry, providing exceptional dynamic range and low distortion so you can listen to your favorite songs as loud as you want! High-pass and low-pass filters let you fine-tune your audio for the best listening experience, with remote gain control to adjust bass levels on the fly from the front seat.
- 5-channel amplifier
- Full-range Class D digital circuitry
- 65-watts RMS x 4 channels full-range @ 4 ohms (95-watts RMS x 4 @ 2ohms)
- 225-watts RMS x 1 channel subwoofer @ 4 ohms (330-watts RMS @ 2 ohms)
- Selectable input mode switch for 2, 4, and 5 channel operation
- Bridgeable
- 2-ohm and 4-ohm stable
- Built-in variable low pass and high pass full-range filters
- Bass boost (0-12db) and remote gain control
- Advanced protection circuitry
- Easily connects to your RetroSound radio via RCA inputs
- Works with any aftermarket radio with low-level RCA outputs
- Dimensions: 12.9 in x 5.3 in x 1.87 in (33 cm x 13.4 cm x 4.75 cm)
- Fuse Rating: 60-amp
Optional Wiring Kit
Simplify the installation of your RetroSound® Technophonic amplifier with this convenient wiring kit that includes everything you’ll need to get your 5-channel amplifier installed. The RetroSound 5 Channel Amplifier Wiring Kit comes with: one 60 amp mini-ANL fuse and quality fuse holder, 13 ft (4 m) of 8-gauge red power wire, 5 ft (1.5 m) of 8-gauge black ground wire, 13 ft (4 m) of 18-gauge blue turn-on wire, three sets of RCA cables, two 8-gauge ring terminals, two 18-gauge butt connectors, and a hex key.
Warnings:
California Proposition 65 Warning: WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Note: Bezels, knobs, faceplates, and replacement parts are non-returnable. Please refer to product packaging for the most up to date country of origin. If you are not sure as to fitment, please contact us.
For more information, see the user's manual, or browse our support page.
| Full-Range Power Output @ 4 ohms | 65 watts RMS x 4 channels @ 4 ohms |
| Subwoofer Power Output @ 4 ohms | 225 watts RMS x 1 channel @ 4 ohms |
| Full-Range Power Output @ 2 ohms | 95 watts RMS x 4 channels @ 2 ohms |
| Subwoofer Power Output @ 2 ohms | 330 watts RMS x 1 channel @ 2 ohms |
| Full-Range Frequency Response | 24Hz - 65KHz |
| Subwoofer Frequency Response | 24Hz - 250Hz |
| Total Harmonic Distortion | <0.2% |
| Bass Boost | 0-12dB @ 50Hz |
| Signal to Noise Ratio (EIA rated) | >95dB |
| Input Sensitivity | 200mV - 6.0 volts |
| Filter Slope | 24dB |
| High Pass Filter (HPF) Frequency Range | 40Hz - 400Hz |
| Low Pass Filter (LPF) Frequency Range | 50Hz - 250Hz |
| Fuses* (fuse door on bottom of amplifier) | 30 amp ATC Style (x2) |
| Dimensions (inches) | 12.9” W x 5.3” D x 1.87” H |
| Dimensions (cm) | 33 cm x 13.4 cm x 4.75 cm |
*An additional 60 amp fuse (not included) must be used on the Battery (+) wire at the battery. The fuse must be placed as close as possible to the positive (+) battery terminal (within 6-8 inches away).
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