Masterpiece Signature
Series
Portable Bluetooth Amplifier
January - 2017
MPC-4226B
User’s Guide
Contents
Device Overview ........................................................................................................................................... 3
Features ........................................................................................................................................................ 4
Functional View ............................................................................................................................................. 5
Front View Rear view ....................................................................... 5-6
Technical Specifications ................................................................................................................................ 7
Limited Warranty .......................................................................................................................................... 7
Device Overview
The Masterpiece Signature Series Portable Amplifier (MPC-4226B) is a portable Bluetooth stereo amplifier which is
the only on the market containing a re-chargeable battery. This design takes advantage of several technologies that
offer a complete portable solution to produce full range, high definition stereo sound at volumes capable of filling
large indoor rooms such as dance halls or small auditoriums. It also serves well in large outdoor areas such as at
tailgate parties, beach / pool parties, cookouts or any other area where small, self-contained Bluetooth speakers will
not suffice.
The amplifier uses two optional audio sources; a USB port for supplying thousands of MP3 or FLAC files, and a
Bluetooth receiver that accepts streaming media input from up to 100’ away with the built-in antenna. Bluetooth
signals can be sourced from Smartphones, tablets, laptops, etc. and play hours of continuous music.
The unique feature of this amplifier that separates it from all others is that it is battery-powered. This feature
provides for up to 12-15 hours of total portable use.
An AC / DC power adapter is included for battery recharging.
Speakers can be connected to amplifier by spring-loaded, bare-wire connector jacks located on the rear of amplifier.
Features
The amplifier provides 40-watts per channel of high-quality audio output
Bluetooth Audio Streaming
5000 mA Ion Lithium Battery
USB port plays music files without requiring a streaming source
Play / Pause, FF and Rewind buttons give you control of your music experience
Auxiliary input allows connectivity to a CD player or other external music sources
On / Off volume control knob
DC input lets you fully recharge your batteries
Removable antenna provides Bluetooth reception up to 100’ from source
Functional View
Masterpiece Signature Series
front view rear view
MPC-4226B
MPC-4550
(40w tethered)
front View rear view
MPC-4555
(100w tethered)
front View rear view
Front View:
The Masterpiece Signature Series Amplifier has Fast – Forward, Rewind, and Play controls mounted on the front of
the device.
These controls also double as functional controls for the different “Modes” of the device.
Holding the Play/Pause button toggles the unit between streaming Bluetooth Mode, FM Radio Mode, Aux Line in
Mode and USB Mode. Holding the FF and RWD buttons allow you to tune the FM Radio, whereas they allow scrolling
to the next and previous stations. When the USB is in use, the buttons allow scrolling for specific songs.
An AUX IN/auxiliary jack (3.5mm) input is provided for connecting external devices such as LCD TV, CD / DVD player,
IPod.
RCA to 3.5mm cord
USB port provides digital connectivity freeing-up your smart phone or tablet from streaming duties.
On/Off Power Indicator Light illustrates power status of the device.
Battery Status Indicator illustrating battery life (100%, 50%, 0).
(Infer Red) indicator indicates IR activation.
On/Off knob also provides volume control capability.
Rear View:
The DC input is provided for connecting the power adapter.
The Audio Out provides digital output of content being streamed or
played through the amplifier.
The Battery Status light is mounted on the front on some models.
There are 4 spring loaded speaker inputs that allow connecting speakers
by pushing the lever down, inserting the bare wires and releasing to lock
wires in place.
The antenna allows for maximum signal reception. (Note: Antenna must
be screwed onto the antenna jack and tightened to assure proper
Bluetooth operation.)
Each Masterpiece Signature Series Amplifier has a downloadable App (Android) which allows remote control
functioning from smartphone. Obtain the downloadable App from the Google Play Store and download the App to
phone.
http://www.gsmarena.com/samsung_galaxy_note5-7431.php
To see if your phone has IR capability go to http://www.gsmarena.com and search the model # of your phone.
Below is an example of a – SAMSUNG GALAXY NOTE 4
Technical Specifications
DC input :16V2A
Output power: 2 x 40 W (rms) Built-in 5000mA polymer battery
Wireless range: max. 100 ft.; line of sight (No shield state and the actual range depends on the Bluetooth-
enabled device)
Frequency response: 20 Hz - 20 kHz Dynamic range: typ. 95 dBA Total harmonic distortion (THD+N): 0.04
% @ 20 W, 1 kHz
Supported Bluetooth Profiles: HFP, A2DP, AVRCP Power efficiency: 93 % Channel separation: 77 dB
Standby power consumption: < 2 W Dimensions:105*75*55mm (W*L*H)
Weight: 0.9KG (Contain battery and power adapter)
Limited Warranty
Each Masterpiece Signature Series Amplifier (MPC-4226B, 4550 & 4550) has a 1 year limited warranty against
defective parts or workmanship. Contact us directly sales@masterpiececorp.com to arrange for in-warranty repair
or replacement.
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