Don't miss out these FREE items! Check it out !(Pls read the rules carefully!)

LZ A7

LZ A7 - A7

LZ A7 4BA + 2 Piezoelectric ceramic + Dynamic 7 Drivers Hybrid HiFi Audiophile In-ear Earphones

Description

The sound effect can be changed by the dial switch between two modes, i.e. POPmode and MONITOR mode.

Each pair (with a different color) of provided interchangeable earphone nozzlesgives a different tuning. 

They  can  be  exchanged by unscrewing  the  tubecounterclockwise and then screwing on another tube by twisting it clockwise.

When screwing on, use a certain amount of force to tighten the tube until the rubber edgeis compressed, but do not over-tighten it with tools.

Specification

Model: LZ-A7

Type: In-ear earphones with interchangeable cable

Drive unit: dynamic+ ceramic + BA, 3 type 4-way 7 drivers hybrid earphones, dynamic for low frequency

(liquid crystal molecule coating composite diaphragm) × 1,

BA for medium frequency (Knowles) × 2,

BA for high frequency (Knowles) × 2 ,

Piezoelectric ceramic ultra-high frequency (7 layers of piezoelectric parallel) × 2

Frequency response range: measurable frequency response 5Hz-40kHz, audible frequency response 20Hz-20kHz

Impedance: POP mode is 15Ω/ MONITOR mode is 13Ω

Sensitivity: 109dB/mW in POP mode / 113dB/mW in MONITOR mode, @ 1kHz

Channel error: ±0.5db

Distortion: <1%

Earphone pin: MMCX interface

Standard cable material: 8 strands of 6N single crystal copper silver-plated 

Length :1.2 meters

Plug:3.5mm standard single-ended

Executive standard: CTIA international standard IECQ

Package

LZ A7

Shipping

Will be shipped via DHL , EMS or FedEx such express service , If you have any question about the shipping ways , please feel free to contact us .

Pls leave us your telephone number when you pay .so we can ship out your item right away.


Write a review

Note: HTML is not translated!
    Bad           Good

Free Shipping

All listed items will be shipped through Registered Airmail with tracking number if there is no extra shipping option or shipping description at the product page.

Economy shipping: Will be shipped without tracking number.(because of the covid-19 affects, economy airmail parcel is easy to lose, pls place the order by choosing registered airmail, or you purchase one more product , we can send together via registered airmail)

Registered Airmail : Will be shipped via such as Hong Kong post , Singapore Post, you can leave us a message if you have any requirements about the shipping method .

We can ship the parcel to Canada and Europe countries via tax-inclusive shipping method with extra charge, pls leave us a message if needed.

Express service: Will be shipped via DHL/EMS/UPS/FedEx,Canada and Europe countries will be shipped via tax-inclusive shipping method for free.

  • Views: 9726
  • Brand: LZ HiFI
  • Product Code: A7
  • Availability: In Stock
  • $318.00

Tags: LZ A7, 7DRIVERS, 4BA, HYBRID, 1DD, 2piezoelectric, MMCX