JBL TT350 Classic User manual

TT350 Classic - Turntable
Owner's Manual
Table of Contents
©JBL TT350 Classic Owner's Manual EN – Harman International Industries, Incorporated.
Features, specifications, and appearance subject to change without notice.
IMPORTANT SAFETY INSTRUCTIONS ........................................................................................................................ 2
Class II Product........................................................................................................................................................ 2
Thank you for choosing JBL...................................................................................................................................... 3
Package Contents .................................................................................................................................................... 3
Placing The Unit ...................................................................................................................................................... 3
Front ....................................................................................................................................................................... 4
Rear Panel ............................................................................................................................................................... 5
Connecting the turntable......................................................................................................................................... 5
Assembly................................................................................................................................................................. 6
Balance the Tonearm............................................................................................................................................... 7
Playing Records ....................................................................................................................................................... 8
Troubleshooting ...................................................................................................................................................... 9
Specifications .......................................................................................................................................................... 9

Pg 2 JBL TT350 Classic Owner's Manual EN
IMPORTANT SAFETY INSTRUCTIONS
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Clean only with a dry cloth.
6. Install this apparatus in accordance with the
manufacturer's instructions.
7. Do not install this apparatus near any heat sources
such as radiators, heat registers, stoves or other
apparatus that produce heat.
8. Do not defeat the safety purpose of the polarized or
grounding-type plug. A polarized plug has two blades
with one wider than the other. A grounding-type
plug has two blades and a third grounding prong.
The wide blade or the third prong is provided for
your safety. If the provided plug does not fit into your
outlet, consult an electrician for replacement of the
obsolete outlet.
9. Protect the power cord from being walked on
or pinched, particularly at plugs, convenience
receptacles and the point where they exit from the
apparatus.
10. Use only attachments/accessories specified by the
manufacturer.
11. Use only with the cart, stand, tripod, bracket,
or table specified by the manufacturer or
sold with the apparatus. When a cart is
used, use caution when moving the cart/
apparatus combination to avoid injury from tip-over.
12. Unplug this apparatus during lightning storms or
when unused for long periods of time.
13. Refer all servicing to qualified service personnel.
Servicing is required when the apparatus has been
damaged in any way, such as when the power-
supply cord or plug is damaged, liquid has been
spilled or objects have fallen into the apparatus, or
the apparatus has been exposed to rain or moisture,
does not operate normally or has been dropped.
14. To disconnect this apparatus from the AC mains
completely, disconnect the power-supply cord plug
from the AC receptacle.
15. The mains plug of the power-supply cord shall
remain readily operable.
16. This apparatus is intended to be used only with the
power supply and/or charging cable provided by the
manufacturer.
The following instructions may not apply to waterproof devices. Refer to your device user manual or quick start guide
for more waterproof instruction if any.
• Do not use this apparatus near water.
• Do not expose this apparatus to dripping or splashing, and ensure that no objects filled with liquids, such as
vases, are placed on the apparatus.
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR
MOISTURE.
CAUTION
RISK OF ELECTRIC SHOCK. DO NOT OPEN.
THIS SYMBOL ON THE PRODUCT MEANS THERE
IS UNINSULATED, DANGEROUS VOLTAGE WITHIN
THE PRODUCT ENCLOSURE THAT MAY PRESENT
A RISK OF ELECTRICAL SHOCK.
THIS SYMBOL ON THE PRODUCT MEANS
THERE ARE IMPORTANT OPERATING AND
MAINTENANCE INSTRUCTIONS IN THIS GUIDE.
Visit the product page at JBL.com and download the Safety Sheet for a full list of safety instructions.
Class II Product
This equipment is a Class II or double insulated electrical appliance. It has been designed in such a way that it does
not require a safety connection to electrical earth ("ground" in the U.S.).
This equipment complies with European Commission Regulation (EC) No 1275/2008 and (EU) No 801/2013.
• Off: < 0.5 W
• Standby: < 0.5 W
The power management function switches the equipment automatically into Standby mode in 20mins.

Pg 3 JBL TT350 Classic Owner's Manual EN
Thank you for choosing JBL
For over 75 years, JBL has been creating best in class audio equipment for concerts, studios, theaters, and homes
around the world. JBL is the trusted choice of leading recording artists and sound engineers.
The JBL TT350 is designed to provide you with reliable vinyl playback for decades to come, all with exceptional
musicality so you get the most enjoyment from your music.
Please note, the stylus is a wearable part that requires care when handling. Over extended use and time, it will
require replacement. If damaged, it should be replaced to avoid damage to vinyl records.
This handbook is a guide to installing and using the TT350 and includes information on its more advanced features.
In the unlikely event of any fault, or you require technical assistance, please contact our dedicated support teams
by email using [email protected]om, or by telephone using [phone] or [phone]. Or, if you
simply require further information about JBL products, our network of dealers will be happy to help you. Further
information can also be found on the JBL website at JBL.com.
Package Contents
JBL TT350 Turntable
Turntable Platter
Rubber Platter Matt
Counterweight
Headshell with MM Cartridge Fitted
2x Dust Cover Hinges
Region Specific Power Cords
Quick Start Guide
Safety and Compliance Document
Placing The Unit
Place the amplifier on a level, firm surface, avoiding direct sunlight and sources of heat or damp.
Do not place the TT350 on top of a power amplifier or other source of heat.
Do not place any other component or item on top of the turntable as this will damage the dust cover.
The normal function of the unit may be disturbed by strong electromagnetic interference. If this occurs, simply
reset the unit with the power button, or move the unit to another location.

Pg 4 JBL TT350 Classic Owner's Manual EN
Front
Platter with rubber platter matt
Place your record, playing side up on
the rubber platter matt
Counterweight
Balances the tonearm and sets
the tracking force on the stylus
Headshell and Cartridge
Removeable headshell allows
for the cartridge to be easily
replaced. Supplied fitted with the
Audio Technica AT-VM95E.
The replacement stylus (needle)
is the AT-VMN95E.
Start/Stop Buttons
Press 33 to start and stop the
platter for LP records.
Press 45 to speed up the platter
for singles and EP records.
Power LED
Indicates power state.
Red = Power Saving
Orange = Operating
Anti-Skate
Turntable anti-
skating is to
prevent skating of
the tonearm, and
minimise wear on
the record and
stylus.
Stylus Guard
The cartidge includes a stylus guard to protect the needle. On the supplied cartridge, it slides off towards the front.
Take care to not contact the needle when fitting and removing this guard. Retain the stylus guard to protect the
cartridge when cleaning the tunrtable and otherwise not in use.

Pg 5 JBL TT350 Classic Owner's Manual EN
Rear Panel
Hinges
Locates the dust cover in place,
whilst also allowing for the lift
and removal of the dust cover.
Dust Cover
Keep the dust cover closed when
not playing records to keep the
turntable dust free.
Power Switch
Switch the
turntable on or off
Power Input
Connect the
supplied power
cable here
Phono Ground
Ground terminal for turntables
This terminal must not be
used as a safety earth.
Phono Output
Output to your amplifier
A phono input for turntables
fitted with a moving magnet
(MM) cartridge
Connecting the turntable
Connect the phono outputs
to the Phono input on your
amplifier.
Connect the ground cable
between the turntable and
your amplifier.
Consult your JBL dealer if
your amplifier does not
have a Phono input. You
may require a separate
Phono Stage.

Pg 6 JBL TT350 Classic Owner's Manual EN
Assembly
1. Fit the platter to the spindle. 2. Place the platter matt on the platter
3. Fit the headshell and cartridge (the cartridge is
supplied fitted to the headshell).
Rotate the collar at the front end of the tonearm to
tighten or loosen the fitting.
4. Fit the counterweight.
Rotate the counterweight at the end of the tonearm
to adjust its position.
The numbers should be facing toward the front.
5. Fit the hinges to the dust cover.
6. Slot the hinges into the hinge brackets on the back of the plinth.

Pg 7 JBL TT350 Classic Owner's Manual EN
Balance the Tonearm
1. To balance the tonearm, first fit the headshell with cartridge.
2. Ensure the arm rest lever is down and the Anti-Skate is set to zero (0).
3. Fit the counterweight all the way on the end of the tonearm.
4. Release the arm lock
Countweight
Includes loading dial which
turns seperately.
Cartridge
Appearance may differ.
Arm lock
Headshell
Arm rest
Arm lift lever
Anti-Skate dial
5. Rotate the counterweight slowly clockwise so it moves towards the back
6. As you rotate the counterweight, you will find a point at which the arm and cartridge begin to rise.
Dial the counterweight back to where the arm does not rise or fall – it should float.
7. With the arm floating, reseat it on the arm rest and close the arm lock.
8. Rotate the loading dial on the counterweight to show zero 0at the top center.
9. Now rotate the whole counterweight anti-clockwise until it shows 2at the top of the loading dial. You have now
applied a 2 gram tracking force to the cartridge.
10. Set the Anti-Skate dial to 2.
Note: Other cartridges require a different tracking force. Check the documents supplied with any alternative
cartridges used.

Pg 8 JBL TT350 Classic Owner's Manual EN
Playing Records
1. Remove your record from the sleeve and place it on the platter, locating it in place with the centre pin.
2. Remove the stylus guard from the cartridge to reveal the needle.
3. Ensure your amplifier is on and the Phono input is selected.
4. Start the turntable with the 33 button. Raise the speed to 45 rpm if your record requires it.
5. Unclip the Arm lock.
6. Raise the arm lift to raise the tonearm.
7. Cue the tonearm over the run in groove of the record (or the start of the track you wish to play).
8. Lower the arm lift. The tonearm will slowly lower down onto the record.
At the end of the record, lift the tonearm with the arm lift, and return the arm to the rest. You can now stop the
platter by pressing the 33 button, and change the record.

Pg 9 JBL TT350 Classic Owner's Manual EN
Troubleshooting
Problem Check the following
No sound Is the turntable correctly plugged in and switched on?
Is the turntable correctly connected to your amplifier, with the correct
input selected?
Is the stylus making contact with the record?
Is the platter turning?
Is the amplifier muted?
Sound is distorted Is the stylus free of dust?
Is the stylus damaged?
Is the correct tracking weight applied?
Is the turntable connected to the correct input on the amplifier?
Ensure the phonostage matches the cartridge type, either MM or MC.
Sound includes a Hum Is the ground wire connected between the turntable and amplifer?
Separate the turntable from other devices and power cables.
Ensure all cables are making a good connection.
The cartridge skips across the record Is the stylus free of dust?
Is the stylus damaged?
Is the correct tracking weight applied?
Increase the Anti-skate force.
The cartridge is worn or damaged Replace the stylus. The replacement stylus (needle) for the supplied
cartridge is the AT-VMN95E. Follow instructions supplied with the stylus
for changing the stylus.
Specifications
Model: JBL TT350
Plinth Materials: Natural Walnut veneered MDF with machined Aluminum front panel
Platter Materials: Damped Die-cast Aluminum
Tonearm Materials: Aluminum
Tonearm Features: Removeable Headshell
Adjustable Counterweight
Adjustable Anti-Skate
Vertical Track Adjustment
Cartridge Fitted: Audio Technica VM95E
Analog Outputs: 1x Stereo (RCA) pair
Motor Type: Direct Drive
Mains voltage AC IN 100V - 240V, ~50-60Hz
Maximum power consumption 36W
Standby power consumption <0.5W
Max. operating temperature 45°C
Dimensions (Including feet with dust
cover on and down):
6.0" H x 17.7" W x 14.0" D
(150mm x 449mm x 355mm)
Weight (net) 11.1 lbs. (7.5 kg)
Weight (gross) 15.5 lbs. (10.7 kg)

HARMAN International, Incorporated
8500 Balboa Boulevard, Northridge, CA 91329 USA
Danzigerkade 16G 1013 AP Amsterdam, Netherlands
Ground Floor, Westside 2, London Road, Apsley, Hemel Hempstead, Hertfordshire,
HP3 9TD, United Kingdom
www.jbl.com
© 2023 HARMAN International Industries, Incorporated. All rights reserved.
JBL is a trademarks of HARMAN International Industries, Incorporated, registered
in the United States and/or other countries.
Features, specifications, and appearance are subject to change without notice.