Compact Kenwood KAC-M1814 channel amplifier — 45 watts RMS x 4
About the Kenwood KAC-M1814
Power your speakers on land or sea with Kenwood KAC-M1814
The super-compact Kenwood KAC-M1814 can give the simple sound system of almost every kind of vehicle new transparency and effect on land or water, and it will work in certain ways where space is small. With an RMS of 45 watts per channel this marine-rated 4 channel amplifier is assisted by more than twice the capacity of most automobile stereos and marine recipients. The amp uses silicone covers to shield its contacts and has a conformal-coated circuit board that protects moisture and salt, which prevents the group from stopping only because of any moisture.
Works in almost any system
If you are using RCA cables made from an aftermarket receptor or speaker wires from a factory radio, the Kenwood KAC-M1814 can tolerate a signal from almost any source. The amplifier will sense a signal and switches it on, meaning you will not have to run a different remote switch to the receiver or fuse box while you’re using the speaker level inputs. In Kenwood’s work, the preamp and output amp steps are placed on different circuit boards for smoother, cleaner operation.
The plastic-covered connector helps to keep out water and dust.
Conformal Coating provides vibration resistance and helps prevent the PCB from rusting.
Pre-amp and Power-amp sections are separated to reduce radiation noise.
Compact design with a controllable interface to adjust the sound from a receiver.
① Filter Frequency Control (A.ch/B.ch)
② Filter Switch to apply HPF / OFF / LPF (A.ch/B.ch).
③ Line In terminal
④ Input Sensitivity Control (A.ch/B.ch)
|RMS Power||45W x 4 (4Ω）|
|45W x 4 (2Ω）|
|90W x 2 (Bridged)|
|S/N||Signal to Noise Ratio: 98 dB|
|Size||(W)5-11/16” x (H)1-3/4” x (D)3-7/8”|
|Low Pass Filter||50Hz-200Hz, -12dB/oct (A/B)|
|High Pass Filter||50Hz-200Hz, -12dB/oct (A/B)|
|Speaker Level Input|
|Signal Sensing Turn-On|
|Variable High & Low Pass Filter|