mbeat MB-PT-38 Series User manual

Thank you for purchasing the MB-PT-38 turntable, please keep this manual for
future reference.
The MB-PT-38 turntable is a true Hi-Fi experience, boasting a solid aluminum-cast
platter with a belt drive system to dampen unwanted resonance and noise. Enjoy
your favorite 33/45 RPM vinyl – or stream with Bluetooth via a smart device – using
the built-in powerful speakers or plug directly into your own sound system with
the unit’s built-in pre-amplifiers. Complete with adjustable counterweight, moving
magnet cartridge, tone and pitch controls to immerse yourself in uncompromising,
authentic sound.
DO NOT RETURN TO STORE.
If you have an issue with the product, warranty concerns, or any other queries, please feel free to get in touch
with our friendly customer support team at [e-mail]
Please visit mbeat.com.au for more product details.
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2
CONTENTS
3 Safety Information
4 Technical Specifications
5 Product Details
7 Installing The Turntable
7 Installing The Lid
8 Turntable Platter And Belt Setup
8 Rotating The Platter
9 Cartridge Tracking Force Adjustment
10 Connection to External Speaker With RCA Audio Cable
12 Main Power Connection
12 Playing A Record
13 Bluetooth Speaker Operation
13 AUX-IN Operation
14 Product Care
14 Turntable Maintenance
15 Replacing The Stylus
15 Replacing The Belt
17 Safely Transport Your Turntable
17 Troubleshooting

3
To reduce the risk of fire, electric shock, or other injury, follow all
instructions and safety guidelines.
1. This product is for indoor use only. Do not use this product near water.
2. This product should be operated only by the type of power source
indicated on the marking label or in this instruction manual.
3. Protect the power cord from being stepped on or pinched, particularly
at the joints.
4. Do not overload wall outlets, extension cords, or integral convenience
receptacles as this can result in a risk of fire or electric shock.
5. Never push objects of any kind into this product through openings
as they may touch dangerous voltage points or short-out parts that
could result in a fire or electric shock.
6. Never spill liquid of any kind onto the product.
7. Do not attempt to service this product yourself as opening or removing
covers may expose you to dangerous voltage or other hazards. Refer
all servicing to qualified personnel.
8. Changes or modifications to this unit not expressly approved by the
party responsible for compliance could void the user’s authority to
operate the equipment.
9. Do not use attachments not recommended by the product manufacturer
as they may cause hazards.
10. Unplug the product in the event of a lightning storm or when unused
for long periods of time.
FCC Statements
This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation.
This equipment generates, uses, and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
1. Reorient or relocate the receiving antenna.
2. Increase the separation between the equipment and receiver.
3. Connect the equipment into a circuit different from that to which the
receiver is connected.
4. Consult the dealer or an experienced radio TV technician for help.
SAFETY INFORMATION

4
Package contents
1 × Turntable Unit
1 × Lid Dust Cover
1 × Turntable Platter
1 × Drive Belt
1 × 45 RPM Adaptor
1 × Counterweight & Dial
1 × DC Power Adapter
1 × Instructional Manual &
Accessories
1 × Pre-installed MMC Stylus
CAUTION
No user serviceable parts inside, warranty void if device
opened.
This unit should not be adjusted or repaired by anyone other
than qualified service professionals.
Turntable
Power supply: DC 12V, 1500mA
Power consumption: Max. 35W
Turntable Speed: 331 /3& 45 RPM
Speaker Power (RMS): 18W×2 (Bluetooth Mode) ；
5W×2 (Phono Mode)
Product Dimensions: 44cm × 35cm × 19cm
Product Weight: 5.75kg
Stylus: AT3600
Stylus
Model: Audio-Technica AT3600
Frequency Response: 20Hz – 20kHz
Channel Balance: <2.5dB
Channel Separation: >18dB
Output Voltage: 2.5mV
Recommended Load Resistance: MM (Moving Magnet) – input
Recommended Tracking Force: 3.5±0.5g
Weight: 5.1g
NOTE: Design and specifications are subject to change without
notice.
TECHNICAL SPECIFICATIONS

5
PRODUCT DETAILS
ON/OFF
MODE
10 11 12 13
14
15
16
18
20
22
17
21
19
1
23
4
5
6
7
89
ON/OFF
MODE

6
1. Lid Hinge
For dust cover attachment.
2. Counterweight
To balance the tonearm and adjust to provide the proper tracking force.
3. Tracking Force Dial
To adjust tracking force.
4. Tonearm Clip
To secure the tonearm.
5. Tonearm Lift
To move the tonearm to and from the record.
6. Tonearm
7. Stylus Cartridge
8. Turntable Platter
Make sure the drive belt is looped in the middle of the platter.
9. Turntable Spindle
10. DC Input Jack
Connect the DC power adapter.
11. Phono & Line Out Switch
Switch to Phono for connecting an ampliflier with Phono input jack.
Switch to Line for connecting to the AUX jack of an amplifier.
12. AUX IN Jack
For details, refer to “Connection to External Speaker With RCA Audio Cable”.
13. RCA Audio Out
For details, refer to “Connection to External Speaker With RCA Audio Cable”.
14. Tone Control
To control record treble sound.
15. Pitch Control
To control record pitch sound.
16. Volume Control
To control volumne up/down.
17. On/Off Mode Button (Power On/Off, Phono, BT mode)
Long press 3 seconds to turn on/off.
Short Press to switch between turntable player and Bluetooth.
18. 33 1/3RPM Speed Button
Select 331/3RPM speed for 331/3RPM record.
19. Play/Pause Button
Short press to play/pause the turntable player.
Short press to start the turntable player manually during power standby
mode.
20. 45 RPM Speed Button
Select 45 RPM speed for 45 RPM record.
21. LED Indicator
Red states power on and turntable mode.
Blue states Bluetooth mode.
22. 3.5mm Headphone Jack
To connect to headphone.

7
INSTALLING THE LID
Remove the lid from the packaging.
Slowly and gently insert the hinge pockets of the lid onto the hinges of
the turntable.
NOTE: It is recommended to install the lid at last to make it easier
during setup and calibration.
INSTALLING THE TURNTABLE
Place the turntable on a level surface.
To avoid the effects of vibrations and acoustic pressure, DO NOT place
the turntable next to items such as large external speakers.
The turntable may pick up static if placed next to a radio, avoid having
radios nearby.
If the turntable is placed near electronic equipment that emits strong
radio waves (such as a cell phone), noise can occur.
Scan the QR code for quick installation setup guide
WATCH VIDEO!
MB-PT-38 Hi-Fi Turntable with Speaker
Installation Video Guide
https://www.youtube.com/watch?v=tUjzIY4SOcc&t=1s

8
TURNTABLE PLATTER AND BELT SETUP
1. Turn the platter over and check the belt position. Make sure that the
drive belt is looped in the middle of the circle. If the belt is located too
high or too low on the inner ring it may cause the drive belt to detach
or speed to be unstable.
2. Set the platter on the spindle. Make sure the platter is fully seated
on the spindle.
3. Place the belt on the motor pulley. Align one of the platter openings
with the motor pulley, and while pulling both ends of the red ribbon
that comes attached to the belt, place the belt on the motor pulley,
as per the diagram. When doing this, be careful not to twist the belt.
4. Finally, remove the red ribbon from the belt.
ROTATING THE PLATTER
1. Using your hands, slowly rotate the platter ten times in a clockwise
direction.
2. This step is for resetting the auto mechanism, getting rid of any
twists in the belt and making sure the belt rides smoothly along the
drive rim on the underside of the platter.
3. Place the slip mat on top of the platter. Make sure the logo on the
mat is facing up.
Ribbon
Motor pulley
Motor pulley
Platter
Spindle
Opening
Belt
Straight Twisted Wrong location

9
5. Carefully rotate the counterweight until the tonearm achieves a
neutral balance. The tonearm should return to this balanced position
if it is moved up or down. Take your time, this adjustment must be
done carefully.
6. Once the tonearm is correctly balanced, return the tonearm to
its rest and secure it in place with the clip. Hold the back of the
counterweight to avoid moving its position, gently rotate the tracking
force dial until the zero is in line with black center line on the rear
of the tonearm. Check to make sure the tonearm is still neutrally
balanced.
Tonearm Counterweight
Adjust so that tonearm is level and neutrally balanced
CARTRIDGE TRACKING FORCE ADJUSTMENT
The supplied Counterweight for this turntable is suitable for cartridge
weighing between 3.0-6.0g.
1. Gently push and turn the counterweight onto the
rear of the tonearm (with the dial facing toward
the front of the turntable).
2. Pull the protector straight forward to remove it.
NOTE: Applying a downward force may cause the
stylus to come off the body. Only low volume is
output if the stylus has come off, or is about to
come off, so refer to “Replacing the stylus” to
reattach the stylus correctly.
3. Remove the tie-wrap and unlock the tonearm.
4. Lower the tonearm lift lever and position the cartridge in the space
between the tonearm rest and platter.
Counterweight
Tracking force dial
Center line

10
7. Finally, rotate the counterweight and tracking force dial together
counterclockwise (as seen from the front) to adjust the tracking
according to the cartridge manufacturer’s recommendations.
NOTE: Each mark on the scale represents 0.1g. The recommended
tracking force for the factory-installed cartridge is 3.5g+-0.5g.
Carefully rotate the tracking force dial. When “3.5” is centered
over the black line on the top of the tonearm please stop.
RCA wired connection
Active speakers
Amplifier
or
CONNECTION TO EXTERNAL SPEAKER WITH
RCA AUDIO CABLE
This turntable includes 4 built-in speakers and a built-in phono
equalizer.
If you wish to use your own amplifier or speakers, please follow the
instructions below:
NOTE: In order to achieve the best sound, it is advised to set the
turntable volume to a minimal level. The turntable’s audio will be
played back through your own amplifier, speakers, etc.

11
1. Setting pre-amplifier selector switch
This turntable has a built-in phono equalizer function. You can use
the turntable even if you do not have a phono amplifier or compatible
equipment with a built-in phono amplifier.
Use the pre-amplifier selector switch to set the output, as shown
below.
NOTE: The RCA Jacks are not designed to be connected directly
to the passive/unpowered speakers on LINE mode. If connected
to the passive speakers, there will be no sound.
Connectable equipment
being used
Device with phono
input
Device without phono
input
Position of pre-amplifier
selector switch
PHONO
LINE
Where to connect RCA
audio cable
Phono input jack
and ground (earth)
terminal of connectable
equipment
AUX or line input jack of
connectable equipment
2. Connecting the device
Align the settings for the pre-amplifier selector switch and connect the
RCA audio cable to an input jack that is compatible with the connectable
equipment you are using (amplifier, active speakers, etc.).
The RCA audio cable’s red jack is for the right (R) channel, and the
white jack is for the left (L) channel.
With PHONO
With PHONO
To outlet
To outlet
Connectable equipment
(Amplifier, etc.)
Without PHONO
Without PHONO

12
MAIN POWER CONNECTION
1. Insert the DC plug of the AC adapter cord into the DC INPUT Jack at the
back of the turntable.
2. Plug the AC adapter into a normal power outlet.
3. Turn on the main power.
NOTE: Do not plug the AC power adapter into a power outlet before
all turntable assembly is completed. Before turning on turntable
power, recheck all connections to make sure they are correct
and secure. Always turn off the turntable before connecting or
disconnecting from power.
PLAYING A RECORD
1. Before playing a record
1.1. Pull the protector straight forward to remove it.
NOTE: Applying a downward force may cause the stylus to come
off the body. Only low volume is output if the stylus has come
off, or is about to come off, so refer to “Replacing the stylus” to
reattach the stylus correctly.
1.2 Place the record on the felt mat so that the center hole aligns with
the spindle.
2. Turntable operation
2.1 Sufficiently lower the volume of the amplifier and speakers first.
2.2 Connect the included DC power adapter to the turntable, press and
hold the On/Off Mode button for 3 seconds. The turntable will turn
on. The indicator light will turn red.
2.3 Remove the stylus protector from the stylus.
2.4 Gently place the record on the slip mat.
2.5 Press the 331 /3or 45 RPM speed button to switch between 331 /3
and 45 RPM speeds according to the type of record.
2.6 Press the PLAY/PAUSE button once and the platter will play or pause.
2.7 Unlock the tonearm clip and set the tonearm lift lever to the up
position.
2.8 Position the tonearm over the desired location (groove) on the
record.
2.9 Carefully lower the tonearm on the record.
2.10 Turn up the volume of the turntable as needed.
2.11 Finely tune the Tone and Pitch control buttons to customize your
personal music experience.
2.12 When you are finished playing the record, raise the tonearm, return
it to rest on the arm clip and press and hold the On/Off Mode
button again to turn off the turntable completely.
2.13 Close the lid after using the turntable.
Protector

13
AUX-IN OPERATION
This turntable includes the 3.5mm auxiliary audio signal input jack for
connecting external audio devices like MP3 players, CD players, iPods
or smartphones so you can listen to your external source through the
turntable’s speakers.
1. Use an audio cable (not included) with one 3.5mm stereo connection
on each end of the cable.
2. Plug one end into the AUX-IN Jack on the turntable and the other end
to the Line Out Jack of the audio device.
3. Press and hold the On/Off Mode button to power on the turntable
and audio device. The indicator light of the turntable is red. When
the AUX-IN is plugged in, the turntable set to default AUX-IN mode
automatically.
4. The volume level can be controlled through the turntable. Operate all
the functions on the auxiliary device as usual.
5. Please note that AUX-IN function is a first-priority function. Even if the
indicator light for PHONO/BT is on, these functions won’t work while
the AUX-IN function is in use. Please unplug the AUX-IN cable before
using the PHONO/BT functions.
NOTE:
- Please make sure that the tonearm is securely locked to avoid
any damage.
- When you are done, don’t forget to turn off the power on the
turntable and your external device.
BLUETOOTH SPEAKER OPERATION
1. Connect the included power adapter to the turntable and long press
the On/Off Mode button to turn on the power of the turntable, make
sure that the indicator light turns red.
2. Press the On/Off Mode button shortly to switch in between the
Phono or Bluetooth mode. When the Bluetooth mode turns on, the
indicator light turns blue and flashes quickly. You will also hear an
activation sound from the turntable.
3. Turn on the Bluetooth feature of your media device and search for
and select “MB-PT-38” to pair the media device and turntable.
4. Once your media device is successfully paired with the turntable, the
turntable will play a short confirmation sound.
5. Play and stream music from your media device to the turntable
speakers. The indicator light will become solid.

14
TURNTABLE MAINTENANCE
Turntable surface
- When the turntable surface is dirty or dusty, first disconnect the AC
adapter and then wipe off the dirt and dust with a soft, dry cloth.
- Do not use benzenes, thinners, or other abrasive cleaning agents.
- When storing the product for a long time, disconnect the AC adapter
from the outlet and wrap the product in plastic; do not allow it to
become damp; the drive belt should be removed to prevent excessive
stretching.
Stylus tip
- If dirt and grime are stuck to the stylus tip,
clean it with a commercially sold brush.
- We recommend using a stylus tip brush
when the tip is considerably dirty. Clean
the stylus tip by moving the brush from the
rear to the front of the stylus tip.
Brush
PRODUCT CARE
- Product designed for consumer and household application only.
*For your personal safety, no user serviceable parts inside. Warranty
void if device opened.
- DO NOT operate under hot, humid or wet conditions.
- Prolonged exposure to loud sounds or music can lead to temporary or
even permanent hearing loss.
- DO NOT operate or store turntable where it is subjected to direct
sunlight, heat, excessive dust or vibration.
- DO NOT stop turntable or power-off mid-play; always raise the needle
first.
- DO NOT leave vinyl record on the turntable after use; return the record
to its original sleeve or storage.
- Return the tonearm to its original position after use and secure it with
the tonearm clip.
- Replace the protective cap of the stylus after use.
- Close the turntable cover and to avoid dust build-up.
- Unplug the turntable during a lightning storm, or when not in use for
long periods of time.

15
2. Lift the stylus up until you hear a click.
3. Make sure there is no gap between the head shell and the cartridge.
REPLACING THE BELT
The drive belt is a consumable part and can deteriorate over time.
Replace the belt if the speed of playback slows down or irregular
rotation occurs. As a rule of thumb, we suggest replacing the belt once
a year. Before replacing the belt, be sure to disconnect the product’s AC
adapter from the outlet.
1. Remove the turntable mat.
NOTE: Remove the lid carefully for
easy operation.
REPLACING THE STYLUS
It’s recommended to replace the pre-installed AT3600 stylus after 400
hours of use.
Removing the stylus
- In addition to the deterioration of sound quality, records may also be
damaged as the cartridge’s stylus tip wears down.
- Be sure to disconnect the product’s AC adapter from the outlet.
- When replacing the stylus, hold the head shell and the cartridge body
tightly.
Rotate the front of the stylus in a forward and down motion.
Installing a new replacement stylus
1. Mount the new replacement stylus to the cartridge.
Engage in body first

16
2. Remove the belt from the motor pulley.
3. Remove the main platter and then remove the old belt.
4. Turn the platter over and you will see a raised circle. Loop the new
belt along the middle circle.
5. Attach the platter.
6. Place the belt on the brass-colored motor pulley
Grasp the belt that was attached in STEP 4 and, while pulling it, place
it on the brass motor pulley.

17
SAFELY TRANSPORT YOUR TURNTABLE
Using the product’s original packing materials, wrap the turntable in
the reverse order from when you unwrapped it. If you do not have the
packaging materials, take the following measures:
- After disconnection the AC adapter from the outlet, remove the felt
mat and platter, and then wrap them so that they do not get damaged.
- Attached the protector to the cartridge.
- Use a string or something similar to tie the tonearm to the rest so
that it does not become dislodged.
- Wrap the turntable body with paper or a soft cloth so that it does not
get damaged.
7. Using your hands, slowly rotate the platter ten times in a clockwise
direction as shown by the arrow below.
TURNTABLE TROUBLESHOOTING
1. THE PLATTER DOES NOT SPIN.
Is the AC adapter connected to the outlet?
- Connect the AC adapter to the outlet.
What’s the status of the indicator light?
- The indicator light is blue. That means the turntable is in Bluetooth
mode. Press the mode button to switch to Turntable mode.
- A red light will indicate Turntable mode is active.
Has the belt slipped from the platter?
- Correctly place the belt on the platter.
Is the belt placed on the motor pulley?
- Check that the belt is placed on the motor pulley (brass-colored)
correctly.
Has the belt been damaged?
- Replace it with a new belt.
Is the AUX-IN cable plugged in?
- AUX-IN function is a first-priority function. Please unplug the AUX-IN
cable before using the PHONO/BT functions.
2. THE PLATTER SPINS, BUT THERE IS NO SOUND FROM THE TURNTABLE.
Is the stylus damaged?
- Check the stylus and replace it if necessary. It’s recommended to
replace the stylus after 400 hours of use.

18
4. THERE IS NOISE WHEN THE RECORD IS PLAYING.
Is there dust on the cartridge’s stylus tip?
- If dust is stuck to the stylus tip, clean it with a commercially sold
brush.
5. THE SOUND WHEN THE RECORD IS PLAYING EITHER TOO FAST OR TOO
SLOW.
Is the Tone/pitch incorrect for this record?
- Adjust the Tone/Pitch using the Tone/Pitch controls.
Is the belt installed correctly?
- Refer to “Turntable Platter and Belt Setup” to setup the belt.
Has the belt been damaged?
- Replace it with a new belt.
Are the speed settings for this record correct?
Please select the correct speed for the type of record being played.
6. PLAYBACK SPEED SLOWS DOWN OR THERE IS IRREGULAR ROTATION.
Is the belt stretched out?
- Replace with a new belt.
Is the belt installed correctly?
- Refer to “Turntable Platter and Belt Setup” to setup the belt.
2. THE PLATTER SPINS, BUT THERE IS NO SOUND FROM THE TURNTABLE.
Is the stylus placed correctly on the body of the cartridge?
- Check the cartridge and adjust it, if necessary. If you run your fingers
along the bottom of the stylus there should be scratching/static
sounds coming from the speaker.
3. THE STYLUS SKIPS.
Is the record warped?
- Check the record.
Is the record scratched?
- Check the record.
Is the stylus downforce correct?
- Refer to “Cartridge Tracking Force Adjustment” to readjust the
tracking force.
3. THE TURNTABLE IS MAKING A STRANGE ‘HOWLING’ SOUND.
Is the product picking up excessive vibrations from the floor, surface
of the walls, or nearby speakers?
- Decrease the vibrations or mount the product on a surface that is not
subject to the effects of vibrations.
Is the product mounted on an unstable surface?
- Check whether the surface on which the product is mounted is
suitable.

Disclaimer: mbeat and the mbeat logo are trademarks of Ultra Imagination Technology Pty Ltd. All other trademarks, product names, logos, and brands
are the properties of their respective owners. Product specifications are subject to change without notice. Images are for illustrative purposes only.
Made in China. mbeat is not liable for damages caused by improper use of this product. © 2020 Ultra Imagination Technology Pty Ltd.