DITA Perpetua User manual
User Manual
2
Contents
Welcome
Important Safety Instructions
Package Contents
How to wear and use your earphones
APV2 — Awesome Plug V.2
To change a connector plug
To insert a different type of plug
Using the APV2
Precautions for use
Type E Eartips
Storage
Cleaning
Warranty
3
4
5
6
7
8
8
9
10
11
13
13
14
3
Perpetua is DITA’s 2022 Dream-Class, flagship product. A celebration of 10 years
of DITA. It is a self-examination of what it means to evolve and mature as a brand
born out of a love of sound and music, and a desire to execute these to perfection.
Perpetua marks a milestone, a generational change in DITA’s lineup. An organic,
ergonomic chassis shape. Improved, compact generation 2 of the Awesome Plug
interchangeable plug system, and a 12mm dynamic driver and a new collaborative
venture that is at once recognizable as a hallowed name in high-end audio. Internal
silver wiring sourced from Kondo Audionote Japan being the cherry on top.
As it approaches its tenth year, DITA has persevered in delivering musical enjoyment
to audio enthusiasts. Especially key during this period of change and upheaval.
Where taking pleasure in the littlest details is an important affair. It’s a reminder
to ourselves and to you that we are here to stay. That we are still the enthusiasts
you’ve grown up with. Building good audio products that serve as conduits of both
music and emotion.
Perpetua retains all the key DITA traits of meticulous casework, matured and
thoughtful tuning, and careful, concise engineering with a dash of sophistication.
Welcome
4
1. Always practice safe listening habits.
2. Ensure that the output volume of your device is set to a minimum before
inserting earphones into your ears.
3. Listening at high volumes for extended periods of time can permanently
damage your hearing.
4. Never insert the earphones into your ears without the supplied tips.
5. Take extreme care when inserting and removing your earphones.
6. Always keep your earphones dry. These earphones are not designed for wet use.
7. Do not wear your earphones in any environment where you need to have an
auditory sense of your surroundings (e.g. on the streets, or while driving).
8. Do not plug your earphones into anything other than the output jack of your
media player.
9. Do not insert any sharp objects into the nozzle of your earphones. You may
permanently damage the highly sensitive diaphragm of the driver.
10. If you develop any skin or medical conditions, cease the use of this product
immediately and consult your doctor. DITA is not responsible for any medical
conditions/symptoms that may develop or arise due to the use of this product.
Use at your own risk.
Important Safety Instructions
5
Package Contents
1 pair of Perpetua Earphones with Coil/Over Cable
final E-Type Ear Tips (SS/S/L/LL)
DITA APV2 2.5mm TRRS Connector
DITA APV2 4.4mm TRRRS Connector
Soft Leather Case
Hard Metal Case
Polishing Cloth
Warranty Card
A
B
C
D
E
F
G
H
AB C D
E
G
F
H
SERIAL NºWARRANTYCARD
6
The cables attached to these earphones
were tested extensively to provide for a
comfortable fit and minimize tangling.
It remains pliable and soft throughout
the seasons.
Determine the Left channel by feeling
for the knob that is moulded on to the
strain relief on the earphones. The one
with the knob is the Left Channel and
goes into your left ear. Alternatively, Left
and Right channels are clearly marked
on the inside surface of the earphone.
Once you have determined the Left
and Right Channels, hold the earphones
in the corresponding hand so that the
cables are hanging downwards.
Move the earphones under and behind
your ears. Route them around the
outside of your ear and insert them
gently into your ear canals. You will find
that the strain reliefs naturally angle
the cable so that it is comfortable for
most ears. Adjust the sliding stopper
for maximum comfort.
How to wear your earphones
7
Introduced on the original DITA Dream in 2016, the Awesome Plug was revolutionary,
spurring numerous manufacturers to create their own versions. Developed to future
proof your cables so that you can adapt them for use with different playback devices
for a more versatile rig.
APV2 is the newest version of the Awesome Plug — it has been updated to
accommodate a wider variety of enthusiast level cables reflecting the developments
in high end earphone cable developments.
APV2—Awesome Plug V.2
CABLE
LOCK
UNLOCK
KNURLED LOCKING RING
90º PLUG
2.5MM TRRS/
3.5MM TRS/
4.4MM TRRRS
LOCATING PIN
LOCATING GROOVE
8
1. Grasp the body of the plug firmly with one hand and pinch the knurled knob
with the other.
2. With the plug facing you, firmly twist the knurled ring counter-clockwise to
unscrew it.
3. The knurled ring should fall into position once it has been completely unscrewed.
4. Pull out the plug.
1. Gently position the plug to the body while aligning the locating pins.
2. Move the knurled ring into position. While gently pushing the knurled ring
against the screw threads, turn the ring counter-clockwise until you feel
a slight snap. This positions the threads correctly.
3. Holding it in the above position, turn the knurled ring clockwise to tighten it.
4. Do not use a tool such as pliers to loosen or to tighten the knurled ring. It is
designed for finger pressure only.
To change a connector type
To insert a different type of plug
9
1. Great care has been taken to ensure the durability and longevity of the APV2
under normal usage conditions.
2. By design and by its nature, the 3.5mm TRS plug is not for professional use.
As such, do not subject the plug to any undue pressure. E.g. items resting on
the plug while they are in your bag.
3. In some instances, different types of connectors will be supplied with APV2
equipped cables. These are the 4.4mm TRRRS, 3.5mm TRS and 2.5mm TRRS
connectors. Ensure that you are using the correct one for your media playback
device. If you are unsure, check with your dealer before proceeding further.
4. Always remove the plug from an appropriate receptacle by grasping the
connector body. DO NOT tug on the cables.
5. Careful usage of the cables can prolong the lifespan of your product.
Using the APV2
10
• Do not wind the cable tightly.
• Do not subject the cable to any tight bends for extended periods of time.
• Do not subject your cables or earphones to harsh chemicals, solvents or acids.
Precautions for use
11
Using the appropriate ear tips is crucial to sound quality. You must be able to
obtain a comfortable and good seal in order to maximize the full potential of your
earphones. If in doubt, always choose the ear tips with the most comfortable fit.
For this product, we have collaborated with Final from Japan to supply the ear tips.
Extensive testing has proven that these tips are the most appropriate for these
earphones.
1. Fit the size you usually use and listen for a while.
2. Fit a size larger than you usually use; listen while changing the depth at which
they are inserted and the angle of the earphones.
3. Fit a size smaller than you usually use; listen while changing the depth at which
they are inserted and the angle of the earphones.
4. After using the size that you preferred from those you tried for a while, try a
different size.
5. Repeat the above and choose the pair that leaves you feeling the least tried
when using them.
TYPE E Eartips
How to choose your eartips
12
Employs the optimum
aspect ratio for each size
Silicon of differing rigidity
for the earbud and the axis
With the optimum shape and material,
the feeling of the product being forcefully
inserted into the auditory canal is
reduced, making for a comfortable fit
• Comfortable Fit — the true sound of the earphones is elicited
• Improvements to bass tones and heightened sound insulation
• Reduction of stimulating tones in the high frequency range
SS S M L LL
EARDRUM
AUDITORY CANAL
13
• Store your earphones in a cool, dry place away from sunlight and intense heat.
• Do not crush your earphones under any load (e.g. heavy items resting on the plug
while they are in your bag).
• Carefully remove any build-up or dirt from the mesh being extra careful not to
puncture or remove the mesh.
• Use only a slightly damp cloth to clean the earphones. Do not use any solvents
or cleaning agents.
• Ensure that your earphones are clean and free from humidity before storage.
Storage
Cleaning
14
• In most cases, your earphones are warranted from manufacturer’s defect from
6 months to 1 year. This varies from country to country. Earphones are not
warranted against wear and tear and/or misuse of any kind.
• The warranty is void if the casing of the earphones has been opened or displays
signs of tampering.
• Replacement or repair is made solely at our discretion.
• Specifications are subject to change without prior notice.
• If you experience a problem with your earphones, please contact your country
representative. Should you wish to contact us directly, you may do so at:
Warranty
Project Perfection
7 Senoko Loop
Singapore 758146
+65 6756 6522
WWW.DITAAUDIO.COM
DITAAUDIO
PROJECTPERFECTIONSG
PPERFECTIONAUDIO
WWW.PP-DISTRIBUTION.COM
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