Naim NSS 333
High-Resolution Network Audio Streamer










The quality of a hi-fi system depends on its sound source. Compatible with file formats used by top streaming devices and services, NSS 333 is a high-resolution streaming solution that delivers on its promise. The built-in DAC converter improves the performance of other devices in your system. Compatible with the entire Naim range, NSS 333 allows you to control your system easily from the Focal & Naim app.
NSS 333
With NSS 333, you can find the most recent streaming platforms (Spotify Connect, Apple Music, TIDAL, TIDAL Connect, and Qobuz) and listen to your favorite radio stations. Thanks to the integrated AirPlay2, Chromecast, UPnP, Roon Ready, and Bluetooth® AptX technologies, streaming your content from your smartphone or tablet is easy and high quality. For total listening pleasure at home, this streamer is multi-room compatible with many connected Naim products.
Perfect Control
The intuitive Focal & Naim app lets you easily control your NSS 333. You can access all your music, including your favorite radio stations, playlists, and streaming services, or explore artist biographies and discographies. Moreover, you can update your system wirelessly. It also allows you to control both servers and Naim streaming products, eliminating the need to manage two separate apps.
Naim Know-How
Under the leadership of Naim's Technical Director, their engineers have developed specific electronic circuits to give the New Classic products superior performance. The best components have been chosen, such as the NP800 streaming card, an exclusive DSP with integrated crossover for a high precision result, and a high-end DAC distinguished by its audiophile management of the audio signal.
A Timeless Design
Naim products are designed to be both contemporary and timeless. Their creations forgo any unnecessary adornments that would detract from performance and sound quality. The design of the NSS 333 is razor sharp, combining a sleek design, premium materials, a color screen, and adjustable logo brightness.
Model | NSS 333 |
---|---|
Product Type | Streamer |
Control | App control (iOS and Android), bi-directional ZigBee remote and front panel. Control of NAC 332 via ZigBee Optical 3.5mm output for synchronised control of compatible products e.g. NAP 250/350 |
Digital (S/PDIF) | 2 x Optical TOSLINK (up to 24bit/96kHz) 1 x coaxial RCA (up to 24bit/192kHz, DoP 64Fs) 1 x coaxial BNC (up to 24bit 192kHz, DoP 64Fs) |
Distortion | 0.002% @0dBFS, 1kHz |
Distortion | Digital: 0.002% @0dBFS, 1kHz, volume at 0dB, 1kHz |
Crosstalk | Digital: 94dB at 1kHz, volume at 0dB |
Analog | 1 x XLR pair (balanced, 2.1Vrms) 1 x RCA pair (2.1Vrms) 1 x 5-pin DIN |
Digital (S/PDIF) | 1 x coaxial BNC (up to 24bit 192kHz) |
Signal-to-Noise Ratio | Digital: 108dB ref 0dBFS A-wtd, volume at 0dB |
Frequency Response | Digital: 3Hz to 27kHz -3dB |
Audio Formats | WAV - up to 32bit/384kHz FLAC and AIFF - up to 24bit/384Hz ALAC (Apple Lossless) - up to 24bit/384Hz MP3 - up to 48kHz, 320kbit (16 bit) AAC - up to 48kHz, 320kbit (16 bit) OGG and WMA - up to 48kHz (16 bit) DSD - 64 and 128Fs M4A - up to 48kHz, 320kbit (16 bit) Gapless playback supported on all formats |
Weight | 24.25lbs (11kg) |
Dimensions (HxWxD) | 3-5/8 x 17 x 12-1/2" (9.15 x 43.2 x 31.75 cm) |
Mains Supply | 115V or 230V, 50/60Hz |
Power Consumption | Typical use consumption: 25W Network standby mode consumption: <2W Standby mode consumption: <0.5W |
Network Storage | Ethernet (10/100Mbps) Wi-Fi (802.11 b/g/n/ac) |
USB | 2 x USB Type A socket (front and rear - 1.6A charge) |