# Sennheiser HD 660 S - HiRes Audiophile Open Back Headphone

- Category: Headphone
- Brand: SteelSeries
- Model:  ARCTIS 5
- Part number: 61504
- Price (US): currently unavailable
- Price last checked: 2026-08-05
- Rating: 4.4/5 from 15877 Amazon reviews
- Warranty: 1 year
- Product page: https://buildmypc.net/component-details/headphone/steelseries-arctis-5-61504/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | SteelSeries |
| Model |  ARCTIS 5 |
| Type | Wired |
| Color | Black |
| Frequency | 20 Hz - 22 kHz |

## Key Features

- Reference class open back, dynamic headphone employing new and improved transducers delivering low harmonic distortion
- Transducers are hand selected for precise ( 1 dB) left / right matching tolerance insure exceptional accuracy and presentation of stereo spatial characteristics
- 150 ohm nominal impedance allows direct connection to home and mobile Hires audio devices
- Para aramid reinforced, detachable cables employ high conductivity OFC copper to insure signal integrity with very low handling noise
- Supplied with two connection cables: One with a 6.35 mm stereo plug, the other a 4.4 mm Pentaconn balanced stereo plug. Also included is a 6.35 mm to 3.5 mm adaptor.Connectivity Technology:  Wired 6.35 mm / 4.4 mm Pentaconn
- Frequency Response   10 - 41,000 Hz ( 10 dB) , Impedance   150 ohm
- NOTE:Kindly refer to the user manual provided as a PDF manual in the product description section

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