Ausinės į ausis Truthear NOVA 1DD+4BA

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Prekė: Ausinės į ausis Truthear NOVA 1DD+4BA. Kategorija: Laidinės.

• Gamintojas: TRUTHEAR
• Modelis: other (NOVA)

Truthear NOVA

1DD+4BA Hybrid In-Ear Monitors

• Application of liquid crystal dome membrane with polyurethane suspension and two-chamber internal magnetic circuit for dynamic transducer with magnet N52• Use of printed housing in DLP-3D,commonly used in high-end headphones with multiple transducers,or custom headphones• Comes with a braided cable made of multi-core monocrystalline copper• Represent an excellent objective index

        

Effective configuration of transducers

NOVA are hybrid earbuds in 1DD+4BA configuration with 3-way composite crossover. Compared to HEXA, the original design assumption was to further improve high-frequency performance while maintaining a reasonable and efficient setup, as well as striving to provide users with mature hybrid headphones with a 3-way crossover structure at a reasonable price. NOVA uses a specialized dynamic driver with a diameter of 10 mm, which takes control of the bass. With mature production and processing technology, this unit with internal magnetic circuit is characterized by extremely low distortion, providing NOVA with better bass quality.

NOVA has a composite, double-balanced full-range armature transducer with an increased size, which is responsible for the midrange and part of the treble, which can be precisely adjusted to the frequency band of the dynamic transducer used, and the high-frequency band can also remain very consistent with the design goal.

NOVA implements a custom composite double balanced armature transducer, similar to the SWFK series. It is responsible for high tones, which further improves the bandwidth by adjusting the sensitivity of the balanced medium and high frequency composite fittings, lowering the Q value of the high frequency resonance peak as much as possible, resulting in better performance in the high register range.

Accurate hybrid frequency distribution

The acoustic waveguide structure with filtering function realized by the high-precision DLP-3D printing technology and RC frequency division obtained from accurate calculations makes the five transducers cope well with various suitable acoustic waveguides, so the objective NOVA indicator is closer to the HEXA-based design goal.

Excellent parameters

NOVA has slightly less bass gain than the HARMAN IE 2019 curve and is close to the high-frequency amplitude characteristics of the HARMAN OE 2013 with high HRTF characteristics for a warm, soft, clear and natural sound thanks to an all-new Q-value reduction design system.

NOVA has the same phase in the full frequency band and there is no typical connection problem that occurs in regular headphones with multiple drivers to achieve natural sound without phase distortion.

Next generation DLP 3D printing technology

HeyGears 3D printed housing is made of medical grade high transparency resin. It can realize complex, delicate acoustic waveguide structures while ensuring printing accuracy and efficiency. Plus, it provides a good fit and a skin-friendly finish.

A brand new, concise and reliable ID design

NOVA also provides an optimized, ergonomic shape and a high-precision 3D printed textured panel with a sandwich-like structure (front cavity, smooth curved lid and a few drops of adhesive filling joints) to ensure a beautiful front panel and a durable and reliable construction.

Equipped with a rich set of ear tips

In addition to the classic thin diameter ear tips, NOVA also offers short double collar ear tips, long double collar ear tips and foam ear tips with multiple stops. The peak of bad high-frequency resonance will retract further for dual-flanged ear tips, thus ensuring crystal clear and beautiful highs and further eliminating the impact caused by the peak of bad resonance, resulting in an exceptional listening experience thanks to a single transducer with balanced fittings - the classic ER4 to high-frequency NOVA. Foam ear tips with multiple stops can meet different embedding depth needs and help further improve usability with comfortable wear and excellent sealing.

High quality cable + rich expandability

NOVA has a versatile 0,78 2Pin interface with ear hook and a newly designed cable based on a monocrystalline copper conductor (4 conductors of 112 cores, a total of 448 cores), which provides excellent sound quality and comfortable use.

The possibilities are endless thanks to the replaceable cable design.

Included:

1. Truthear [NOVA] * 12. Audio cable * 13. Ear tips * 3 pairs (S, M, L)4. Double collar ear tips * 2 pairs5 Foam earbuds * 1 pair (M)6. Instructions * 17. Warranty card * 1

• Sensitivity: 123 dB/Vrms at 1 kHz• THD: THD ≤1% at 1 kHz (94 dB)• Frequency response: 8 to 40 kHz (IEC61094, free field)• Effective frequency response: 20-20 kHz (IEC60318-4,-3dB)

Specifications

Group	Name	Value
Parametry	Condition	new
Parametry	Invoice	With VAT invoice
Parametry	Brand	TRUTHEAR
Parametry	Model	other (NOVA)
Parametry	Product weight	350 g
Parametry	Product weight with unit packaging	0.35 kg
Parametry	Dominant color	blue
Parametry	Headphones type	in-canal
Parametry	Design	closed
Parametry	EAN (GTIN)	6975462650084
Parametry	Manufacturer code	NOVA
Parametry	Certificates of conformity	CE