In-Ear Monitors · Dynamic
Tanchjim ZERO
The Tanchjim ZERO is an in-ear monitor with a single 10mm dynamic driver using a composite diaphragm with a beryllium-plated dome and microfiber suspension. It ships with a 1.25m Type-C cable made of silver-plated oxygen-free copper litz.
Specifications
| Frequency response | 7 Hz – 50 kHz |
| Sensitivity | 118 dB/Vrms |
| Impedance | 320 Ω |
| THD | 0.5% |
| Driver | 10 mm |
As stated by the manufacturer — not community data.
Will it drive? · On paper
Plays straight from a phone
A phone or laptop reaches full listening level. An amp is a choice, not a requirement.
| Needs, for 110 dB peaks | 0.40 V · 0.50 mW |
| Phone or laptop (≈0.70 V, 20 mW) | Enough |
| Dongle DAC/amp (≈2.0 V, 120 mW) | Enough |
Worked out from the stated 118 dB/V and 320 Ω — not a listening test.
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