Kinter MA170+ 2-Channel Auto Home Cycle Arcade DIY 2 x 18 W Mini Amplifier-User Guide
- June 5, 2024
- KINTER
Table of Contents
Kinter MA170+ 2-Channel Auto Home Cycle Arcade DIY 2 x 18 W Mini
Amplifier
Specifications
- ITEM DIMENSIONS LXWXH: 4.3 x 3.5 x 1.9 inches
- VOLTAGE: 12 Volts
- MANUFACTURER: KINTER
- BRAND: Kinter
- NUMBER OF CHANNELS: 2
- PRODUCT DIMENSIONS: 4.3 x 3.5 x 1.9 inches
- ITEM WEIGHT: 8.3 ounces
- POWER OUTPUT: 2 x 18 watts
- INPUT IMPEDANCE: 47K ohms
- OUTPUT IMPEDANCE: 4 – 16 ohms
- FREQUENCY RESPONSE: 20 – 20,000 Hz
- MINIMUM THD: ≤0.02%
- INPUT VOLTAGE: 9 – 14.4 V
- DC RATED INPUT CURRENT: 1A – 3A
- DC PLUG SIZE: 2.1 mm x 5.5 mm
- DC INPUT POLARITY: Center positive 12V 3A power supply included
Introduction
A 12V 3AMP POWER SUPPLY IS INCLUDED WITH THIS UNIT. With 18 watts of strong power per channel and a sleek, contemporary design, Kinter’s MA-170 small amplifier is the current value leader in audio amplifiers. The most recent advancements in IC-based amplifier technology produce natural, fatigue-free sound that uses little power and runs cool. The Kinter MA-170 is authentic. The MA-170 can be built into a portable device that can be used anywhere or used in a 2-channel home audio system. To build a superb sounding audio system, combine speakers and sources with RCA inputs and easy spring terminal outputs. The amp is simple to put anywhere thanks to the included mounting tabs in the black anodized aluminum chassis.
HOW IT WORKS
Before it is supplied to the speakers, an amplifier makes a larger replica of the original signal from an input signal from a source, such as a laptop, turntable, or CD player. Your mains electricity, which is routed straight to the amplifier’s power source, provides the energy needed to accomplish this.
HOW TO IMPROVE AUDIO QUALITY
- The speaker and the microphone should remain a short distance apart.
- As little ambient noise as feasible should be present.
- Never interrupt one another.
- Give out a top-notch microphone.
HOW TO CONNECT A SUBWOOFER TO AN AMPLIFIER
- Orient the subwoofer and amplifier such that their backs are toward you.
- On your amplifier, look for the plug with the labels Sub Out, LFE (low frequency effects), or Line Out.
- Connect the amplifier’s terminal to the cable that was provided with the subwoofer.
FAQs
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Can an amplifier be left on continuously?
Amplifiers shouldn’t be left on since prolonged and continuous heat exposure might cause internal components, including the filament, to wear out. Quality and dependable amplifiers can run continuously for hours, days, or even weeks without experiencing any damage. It’s advisable to switch your amps off when not in use, though. -
Are amplifiers need to be run in?
Run-in is required for all hi-fi gear, including headphones, Bluetooth speakers, CD players, amplifiers, turntables, and other parts. As the components break in and the drivers and crossover acclimate to their operating conditions, the sound alters over time. -
For home theatre, do you need an amplifier?
usually not. An amplifier is already present in an A/V receiver. An audio signal can be received, processed, amplified for speakers, and video can be passed through to a TV or projector using an A/V receiver. -
What is the lifespan of an amplifier?
There is a fair possibility that your amp will sound as good as new if you change them every 10 or 20 years. This is what? Of course, you shouldn’t make any changes if there are no problems with your amp or the sound. The fact that amps make it simple to identify problems is probably their best feature. -
Must I turn off my amplifier at night?
However, with very few exceptions, it is best to leave a power amp or preamp powered on constantly. Keep your equipment’s lights on so that it will last longer and sound better. -
What characteristics distinguish a decent amplifier?
Generally speaking, you should choose an amplifier that has a power output capacity that is double the program/continuous power rating of the speaker. This indicates that an amplifier with a power output of 700 watts into an 8 ohm load is necessary for a speaker with a “nominal impedance” of 8 ohms and a programme rating of 350 watts. -
What increases an amplifier’s power?
The volume of an amp is greatly influenced by the size, character, number, and impedance of a speaker. First off, an amplifier can output its full power if the impedance of the speaker and the amp are compatible. Mismatching is acceptable to some extent, but it won’t sound as loud. -
What is an amplifier circuit for audio?
A transistor, a device to apply input signals, and a speaker at the output make up the audio amplifier’s circuit. Depending on the situation, transistors are connected. Gain, noise, frequency response, and distortion are crucial variables that must be taken into account while constructing an audio amplifier. -
Amplifiers can they burn in?
Absolutely. The amplifier design also affects the burn-in duration, though. For amplifiers with large caps in the design, I have observed lengthy burn-in times. For best benefits, many such designs must also be maintained turned on. -
Do amplifiers enhance the sound?
The answer to the question “do amplifiers increase sound quality?” is no, in a nutshell. An amplifier is made to boost the levels of audio signals. However, neither the recorded audio nor the reproduction of such audio is meant to be improved, either objectively or subjectively.
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