# Sennheiser RS 165 RF Wireless Headphone 

- Category: Headphone
- Brand: ASUS
- Model: ROG DELTA CORE
- Part number: ROG DELTA CORE
- Price (US): $149.99
- Price last checked: 2026-08-05
- Rating: 4.3/5 from 259 Amazon reviews
- Warranty: 1 year
- Product page: https://buildmypc.net/component-details/headphone/asus-rog-delta-core/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | ASUS |
| Model | ROG DELTA CORE |
| Type | Wired |
| Color | Black |
| Frequency | 20 Hz - 40 kHz |

## Key Features

- Closed back, circumaural headphone system with excellent digital wireless audio transmission delivering range up to 30 meters(100-foot). Connectivity Technology: Wireless
- High-quality Sennheiser transducers and a selectable Bass Boost mode for exceptional sound. Max. sound pressure level 106 dB at 1kHz, 3% THD. Signal-to-noise ratio - typ. 85 dBA at 1 Vrms . Frequency response - 18 - 21,000 Hz
- Multi-purpose transmitter with Analog Input - also functions as 'easy-charge' cradle and docking station for the headphones
- Carrier frequencies: 2.4 - 2.48 GHz. Multi-receiver transmission - transmitter supports up to two pairs of headphones simultaneously (optional HDR 165, sold separately)
- Troubleshoot-sound dropouts or no sound is due to headphones are out of the transmitters range, signal is shielded and there are interfering devices.Operating time : up to 18 hrs
- Two year warranty when purchased from an authorized Sennheiser dealer.

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