Hidition NT1 (C-IEM)

Measurement

Hidition New Tears 1 Custom In-Ear Monitor

(Known as NT1)

• Single BA (Knowles 29689)

• Single bore

• Knowles red damper

• ₩341000 KRW [$293 USD] (MSRP)

• Newly tuned the previous version 

[1. Frequency Response ]

Check the Measurement Procedures first.

•According to IEC standard, this CIEM was measured at the reference plane.

Uncompensated

Diffuse Field Target Compemsated

Olive Welti Target Compensated

[2. CSD ]

CSD 

 Olive Welti Target Compensated

[3. Square Wave ]

• 300Hz

• 30Hz

[4. Minimum Phase ]

[5. Harmonic Distortions ]

• 94dB SPL @ 500Hz

[6. Impedance ]

• Black: Impedance Magnitude

• Green: Electrical Phase

[7. Effect of the output Impedance ]

Uncompensated

• Black: 0 ohm

• Gray: 5 ohm

• Orange: 10 ohm

• Blue: 30 ohm

• Green: 90 ohm

Resistor Added

[8. Tuning & Comparison ]

Uncompensated

• Black: Hidition NT-1 with 90 ohm resistor

• Orange: Etymotic Research ER-4S

Uncompensated

• Black: Hidition NT-1 with 10 ohm resistor added

• Orange: Etymotic Research ER-4P

[9. Comparison - Hidition CIEMs ]

Uncompensated

• Black: Hidition NT1

• Orange: Hidition NT6 Pro

*You can check the full measurement of NT6 Pro in HERE.

•Black: Hidition NT1

•Orange(ref.): Hidition NT6 Pro