Pyle PFA320BT User Manual

Customize Your Audio Experience

Tone/direct switching allows for customized listening via
separate bass and treble adjustments - or the original can
be passed through without enhancement.

Built-In Safety Features

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Short cut, overload, and overheat protection keeps this amp,
as well as other connected devices, functioning properly and
safe. The built-in loudspeaker protection circuit triggers when
the amplifier is turned on to protect your speakers from high
volume bursts of audio. Overload protection shuts down the
amplifier if input voltage exceeds 14.4 volts.

Never Leave Home Without It

This Hi-Fi amp can be used in car, bus and boat microphone
systems. The compact size will allow you to install it right
under your seat or any other small compartments.

Extra Features

Bluetooth Music Streaming Ability
Works with Bluetooth Compatible Phones, MP3 Players,
Tablets, etc
12V AC/DC Adapter
Class-T Circuit Design
Microphone Input Jack
Speaker Impedance: 4-8Ω

3.5mm iPod/MP3 Input Jack
Signal to Noise Ratio: >80dB
Total Output Power: 90 Watt
Input Power: DC 9 ~ 14.4V 2A
Total Harmonic Distortion: <0.4%
Frequency Response: 20Hz-20kHz
Short Cut, Overload & Overheat Protection

PFA320BT

90 Watts Class T Hi- Fi Stereo Amplifier

w/ Bluetooth

The PFA320BT use a Class- T audio amplifier IC for low
distortion and acoustically accurate reproduction of music.
And Bluetooth wireless music streaming ability makes it
working with virtually any Bluetooth compatible devices
like iPhone, Android, Smartphones, Tablet, MP3 players,
TV, PC, etc.

The built- in loudspeaker protection circuit triggers when
the amplifier is burned on to protect speakers from high
volume bursts of audio.

Over- voltage protection circuit shuts down the amplifier
if input voltage exceeds 14. 4V DC.

USER MANUAL

BLUETOOTH FUNCTION INSTRUCTION

External devices which have a built‐in Bluetooth feature can be
connected to this amplifier wirelessly to play through the
amplifier’s speakers.

1. Be sure that the amplifier is powered on. And it’s better to pull
the Bluetooth Antenna on at the back of panel for better
receiving. Press MODE button on the front panel in like
situation, and the Bluetooth Indicator is light on. (The unit is
automatically ready to pair with your device)

2. Turn on the Bluetooth function of your external device.

3. Search for available devices within range of your external
Bluetooth device.

4. Wait for a while then find the “TD301-RY” on the paired
devices list on your external device and select “TD301-RY”,
or find the “BT” on the paired devices list on your external
device and select “BT”.

5. Your amplifier will beep and the lights will flash once when
pairing is a success.

6. You can now play music and other audio on your external
device through your amplifier.

7. The amplifier will beep and the lights will flash once again
when the external device is turned off or unpaired.

1 2 3 4 5

8

8.Aux RCA Stereo Input

10.Push Type Speaker L/ R Terminals

11.DC12V Input

12.Bluetooth Antenna

9

12

10 11

9. 1/4" MIC Input Jack

This multipurpose digital Hi-Fi audio amplifier packs a punch.
It can be used in your car or home and don't be fooled by the
size, it’ll give your entertainment system a serious boost. The
state of the art design uses surface mount components and
advanced engineering for proven performance, reduced
signal interference, and long operational life. This unit will
ensure low distortion and acoustically accurate reproduction
of audio. The PFA320BT, 90-watt class-T circuit designed
amp will turn it up to the next level.

6

1. POWER On /Off

3.Master Volume Control

6. Bluetooth/Line Input Switch

7. Line AUX/MP3 Input

7

2. BLUETOOTH Indicator

4/5.Bass And Treble Tone Control

Plug it In

Connect your iPod/MP3 player to the 3.5mm input jack! This
unit also has a microphone and audio input jacks. (iPod & mic
not included)

Party Machine

Create a karaoke session and let the fun begin. Use the mic

and aux inputs to add life to the party. You will be in control of
the music and then you can configure the audio just the way
you want it to sound.