Bremen B2

A Premium Quality Network Music Streamer

Music streaming services are gradually becoming important music sources. Many music lovers actively seek out their favorite brands of Bookshelf Powered/Active Speakers or Bluetooth speakers to have a better sound quality. However, even with the favorite speakers, there are still limitations in sound quality from the connected computer, mobile phone, or tablet.

Silent Angel’s Bremen B2 streamer is an independent player system with numerous built-in capabilities. It can replace mobile phones or computers as a streaming player. It can operate independently and play stably without other devices or turning on a computer. The B2 has been specially designed to the highest standard for noise reduction and stable sound quality. Encased in high quality metal, the B2 is reinforced by a high-quality power supply and supports a variety of digital and analog audio output interfaces.

Benefits of the Bremen B2 Include:

01.

Easy to Set up and Stream

The B2 is controlled via the control panel located on the device or the mobile app, allowing streaming to be easily accessible.

02.

Always Connected. No Interruption

While playing music, the B2 will not be interrupted by other devices, such as an incoming phone call or a notification sound on a tablet.

03.

Premium Sound Quality With Music Details

Music stability is not affected by the computer’s performance and system loading, but will be served by the B2 system.

04.

Pair With Any Grade Systems

Thanks to the built-in DAC, enjoy enhanced streaming sound quality.

The Bremen B2 streamer pairs perfectly with higher-end HiFi systems. It is also the companion for the mid to entry options.

It works well with a variety of well-known brand speakers, freshening your options for a premium yet affordable sound system. Some brands (Bookshelf powered speaker) that the Bremen B2 work well with but is not limited to:

Audioengine
Bose
Edifier
ELAC
Genelec
JBL
Klipsch
Neumann

B2 works well with lots of well-known Amp through the analog audio output, and can present the potential of the sound quality while serving the high-res streaming music.

B2 is also the ideal streamer choice for those high-end HiFi system setup, delivering the surprisingly pleasant audio quality.

Highlights

Deploy by either wired Ethernet or WiFi. Flexibly place it anywhere.
Connect and maximize well-known brands’ active/powered speakers.
Can simply connect to any stereo amplifier, DAC or speaker(s).
Manage and play by mobile app, VitOS Lite.
Supports Bluetooth 5.0. Conveniently play music from your smartphone or tablet.

Versatile Applications

Supported applications include Tidal Connect, Qobuz, Spotify Connect, Amazon Music, Napster, Tune-in radio, Sound Machine, and music files from network-shared storage via DLNA.

Mobile App, VitOS Lite

Easily browse, manage, stream and enjoy your favorite music and streaming services.

Quality Hardware System

The B2 is born to pursue HiFi-level audio performance without any compromise.

Elegant metal enclosure
2-core 1.2GHz ARM Cortex-A7 CPU
Advanced circuitry with high quality components
Highly permeable EMI absorber to reduce electrical interference
Gold plated audio output ports (RCA L/R, 6.35mm headphone jack, and Coaxial & AES/EBU)
Digital output: AES/EBU, I2S, Coaxial for external DAC
Analog output: RCA (L+R) for any amplifier or active speaker(s)
WiFi 802.11 ac/b/g/n 2.4GHz & 5GHz (client mode) for ease of deployment. Internal antenna x5

Enjoy by Connecting Headphones

The B2 integrates a HiFi headphone Amp with a 6.35mm headphone jack on the front–delivering quality music with no PC involved.

Connect the B2 to Powered Speakers

The B2 employs a built-in DAC with volume control, which can then be connected to speakers with no PC required.

Obtain More Audio Sources For HiFi Systems

Connect to DAC or any stereo amplifier
Play high-resolution streaming services and Internet radios
Play music files from network shared storage via DLNA

Further Upgrade - The Combo Setup

Vibration Suppression
Minimize vibration and reduce noise by using S28 stainless steel stands.
Network Purifier
Connect B2’s wired Ethernet port to the N8 switch and create an isolated audio network. (*Related models: N8, N8 Pro, and N16-LPS)

Music Streamer/ Transporter - Munich and Bremen Series

	M1	M1T	B2	B1	B1T
Product	Network Music Streamer	Network Music Transporter	Network Music Streamer For HiFi Entry	Network Music Streamer For HiFi Entry	Network Music Transporter For HiFi Entry
Applications	Hi-res music streaming services Roon Ready Player Local or LAN music via SMB (NAS), DLNA Digital & Analog Audio Outputs Play DSD files MQA-supported Headphone	Hi-res music streaming services Roon Ready Player Local or LAN music via SMB (NAS), DLNA Digital Audio Outputs (to DAC) Play DSD files MQA-supported	Music streaming services Digital & Analog Audio Outputs DLNA renderer (player) Headphone	Music streaming services Digital & Analog Audio Outputs DLNA renderer (player) Headphone	Music streaming services Digital Audio Output (to DAC) DLNA renderer (player)
MQA			N/A	N/A	N/A
PCM	USB: 768kHz AES/EBU: 384kHz	USB: 768kHz AES/EBU: 384kHz	up to 192kHz	up to 192kHz	up to 192kHz
DSD	USB: DSD 256 AES/EBU: DSD 128	USB: DSD 256 AES/EBU: DSD 128	N/A	N/A	N/A
Streaming Music	Amazon Music: 96KHz TIDAL: 192kHz TIDAL Master(MQA) Qobuz: 192kHz HIGHRESAUDIO: 192kHz	Amazon Music: 96KHz TIDAL: 192kHz TIDAL Master(MQA) Qobuz: 192kHz HIGHRESAUDIO: 192kHz	Amazon Music: 44.1KHz TIDAL: TIDAL HiFi Qobuz: 192kHz	Amazon Music: 44.1KHz TIDAL: TIDAL HiFi Qobuz: 192kHz	Amazon Music: 44.1KHz TIDAL: TIDAL HiFi Qobuz: 192kHz
Operating System	VitOS	VitOS	VitOS Lite	VitOS Lite	VitOS Lite
CPU	Dual Cortex-72 18GHz Qual Cortex-A53 1.4GHz	Dual Cortex-72 18GHz Qual Cortex-A53 1.4GHz	2 Cores 1.2GHz ARM Cortex-A72	2 Cores 1.2GHz ARM Cortex-A72	2 Cores 1.2GHz ARM Cortex-A72
DRAM	4GB	4GB	128 MB	128 MB	128 MB
Flash	32 GB High Speed	32 GB High Speed	128 MB	128 MB	128 MB
LAN	Gigabit Ethernet (max 1000Mbps)	Gigabit Ethernet (max 1000Mbps)	Fast Ethernet (max 100Mbps)	Fast Ethernet (max 100Mbps)	Fast Ethernet (max 100Mbps)
BlueTooth	N/A	N/A	BlueTooth 5.0 with EDR and BLE	BlueTooth 5.0 with EDR and BLE	BlueTooth 5.0 with EDR and BLE
Wi-Fi	N/A	N/A	802.11 a/b/g/n/ac 2.4GHz, 5GHz	802.11 a/b/g/n/ac 2.4GHz, 5GHz	802.11 a/b/g/n/ac 2.4GHz, 5GHz
Wi-Fi Antenna	N/A	N/A	Internal Antenna	Directional Antenna	Directional Antenna
Digital Audio Outputs	AES/EBU Coaxial I2S USB Audio	AES/EBU Coaxial I2S USB Audio	AES/EBU Coaxial I2S	AES/EBU Coaxial I2S	AES/EBU Coaxial I2S
Analog Audio Outputs	RCA L+R 6.35mm Headphone Jack	N/A	RCA L+R 6.35mm Headphone Jack	RCA L+R 6.35mm Headphone Jack	N/A
	Learn more	Learn more	Learn more	Learn more	Learn more

Product Specification

Available Color	Black
Power Input	(AC) 115-230V
Power Consumption	10W at max
Headphone Jack	6.35 mm headphone jack 33 Ohm: - 1mW, THD+N : 0.0035% - MAX : 375mW THD+N : 0.002% 590 Ohm: - Max : 27.5mW, THD+N : 0.0015%
Digital Outputs	AES/EBU port x 1 I2S port x 1 Coxial port x 1 - Supports up to PCM 192KHz
Analog Output	RCA (L+R) - 2Vrms THD+N : 0.00134 / 0.00164% - Frequency response : 20Hz ~20KHz+- 0.5dB - SNR : 108dB
M-IO	M-IO port x 1 for peripheral access
Ethernet	100Mbps RJ45 x 1
Wireless Connection	Wi-Fi 802.11 a/b/g/n 2.4GHz Bluetooth 4.2
Front Panel Button	Previous Track, Pause / Play, Next Track, Volume Increase, Volume Decrease
System Status Indicator	Fast blinking: system is booting Green light: the network is connected (WiFi or Ethernet) Slow blinking: the network is disconnected Blue light: bluetooth is connected Red light: mute - Press and hold the Play button for 3 seconds to turn the indicator light ON or OFF
Temperature	Operating: 32 ~ 86 °F Storage: -4 ~ 158 °F
Humidity	Operating: 10% ~ 90% RH (non-condensing) Storage: 5% ~ 95% RH (non-condensing)
Dimensions	12.13(W) inch x 1.89(H) inch x 6.78(D) inch 308(W) mm x 48(H) mm x 172(D) mm
Weight	2.21 lbs / 1.0 kg
Document Download	B2 Quick Start Guide