Headphones and Audio
Sony ULT WH-ULT900N NC Wireless Headphones
Brand: Sony · Model: ULT WH-ULT900N
Updated
Specifications
Other
| Impedance | 314 ohms (1 kHz) (when connecting via the headphone cable with the unit turned on) | 32 ohms (1 kHz) (when connecting via the headphone cable with the unit turned off) |
|---|---|
| Cable Type | Single-sided (detachable) |
| Sensitivity | 110 dB/mW (when connecting via the headphone cable with the unit turned on) | 100 dB/mW (when connecting via the headphone cable with the unit turned off) |
| Cable Length | Approx. 1.2m |
| Photo | Gold-plated L-shaped stereo mini plug |
| Driver Size | 40mm |
| Playtime | Continuous music playback time: Up to 30 hours (NC ON) | Up to 50 hours (NC OFF) | Continuous communication time: Up to 30 hours (NC ON) | Up to 40 hours (NC OFF) |
| Other Features / Info | Magnet: Neodymium | DSEE: Yes | Passive Operation: Yes | Ambient Sound Mode: Yes | ULT Button: Yes | Microphone Unit: Electret Condenser Microphone | Microphone Direction: All Direction | Profile: A2DP, AVRCP, HFP, HSP | Supported Audio Format(s): SBC, AAC |
Network
| Bluetooth | Version 5.2 | Effective Range: Approx. 10m |
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Battery
| Charging Interface | USB charging |
|---|---|
| Charging time | Approx. 3.5 hours |
Audio
| ANC Status | Yes |
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Prices seen in Bangladesh
| Seller | Price | Seen on |
|---|---|---|
| Apple Gadgets | ৳16,900 | October 28, 2026 |
Prices as published by each seller on the date shown. They change often; confirm with the seller before you buy.
User reviews
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