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LINDEMANN MUSICBOOK SOURCE
A fully equipped signal source which sets a new sound benchmark?

Here you are: the Musicbook SOURCE  is a versatile signal source that
meets even the highest demands on sound quality. Be it music from streaming
services or from a music server, from CDs or LPs, everything’s possible and easy
to operate via the app. Friends of high-class headphones will also get their
money’s worth: the integrated headphone amplifier defines new standards in this
class. The icing on the cake is the excellent phono MM input for turntables!

Connect your Musicbook SOURCE to a suitable power amplifier such as the
Musicbook POWER or directly to active loudspeakers, and from now on you’ll be
enjoying music in the most beautiful way: rich in detail and yet relaxed, with a wide
stage or a small ensemble, dynamically vigorous or soft and emotional.

te through playlists or on a CD.

OPERATION
All functions of the Musicbook SOURCE can be controlled conveniently via the
newly developed LINDEMANN app which is available for Android and iOS, for
tablets also in the particularly lucid landscape mode. The app offers an easy to
understand and intuitive control over the various sources. A comprehensive menu
for the device settings makes the operation of the Musicbook as easy as 1-2-3.
The integrated multi-room function allows to run several streaming devices in
different rooms simultaneously or individually. The supply of streaming services is
broadly diversified, with a clear focus on streaming in high-res quality. You can
choose between Spotify Connect, TIDAL Connect, Qobuz, Deezer and
HighResAudio. In addition to internet radio there are also podcasts from lots of
different providers.

TECHNOLOGY
The circuitry of the Musicbook SOURCE has been designed around the high-
performance streaming platform and fine-tuned for optimum sound quality.

In the digital-analog converter of the Musicbook SOURCE we use one of the best-
sounding converter elements of all times, the AK4493 from the Japanese digital
specialist AKM. This converter excels metrologically by extremely low distortion
figures and musically by natural timbres, a perfect timing and a totally relaxed
pace. The converter blocks are run in mono mode, i.e. each channel has its own
D/A converter. But there is more! Prior to the actual conversion, all digital input
signals are submitted to an ultra-precise re-sampling by means of an MEMS
femto-clock. The thus generated data are absolutely jitter-free: the basic
prerequisite for perfect sound with digital music! An additional improvement offers
the possibility to convert all data into a 1-bit signal (DSD).

From a musical point of view, this mode of operation is the icing on the cake and
opens up a totally new sound dimension in terms of room imaging and high-
frequency reproduction.

The analog preamp of the SOURCE  uses a purely analog volume level
control. Analog sources are processed on the analog domain. The built-in phono
MM preamp offers an exceptionally musical reproduction and is identical in
construction to the highly appreciated Limetree Phono. The headphone amplifier
of the Musicbook also brings you sound at its finest and has plenty of output
power even for demanding headphones.

The power supply of the Musicbook sets new benchmarks for an interference- and
noise-free performance. All functional areas are equipped with proprietary, ultra
low-noise voltage regulators with less than 10 µV of noise voltage. Therefore a
mutual influence between the Musicbook’s individual elements can be ruled out.

DSD-RE-SAMPLING
Primarily decisive for the sound of a digital component is the digital/analog
converter. For this reason LINDEMANN is breaking all new ground with the
Musicbook SOURCE.

In the DSD mode all digital input signals – irrespective of the source – are
converted into a high-resolution 1-bit signal (DSD 256) by means of a re-sampling
process based on delta-sigma conversion. The resolution is 256 times higher than
with the CD. By a simple filtering in the converter blocks, this signal is converted
directly into an analog signal – without any interference from digital filters or a
digital volume control. We completely do without digital signal processors (DSP)
and their negative impact on the sound. Filtering and level control take place on a
purely analog domain. The music signal obtained by this “deconstruction“ of the
converter is totally transparent: highest resolution, brilliant timbres, unlimited
dynamics and a new, absolutely "genuine" atmosphere that will remind you of
analog reproduction!

Technical specifications
Measurement conditions: 22 °C, 230 V mains voltage, Audio Precision AP2722
Mains connection: 90 – 240 V, 50 – 60 Hz
Power consumption: 0.2 W stand-by, 8 W operation, 18 W max.
Dimensions (W x H x D): 280 x 220 x 63 mm (11 x 8.7 x 2.5 in.)
Weight: 2.6 kg (5.73 lbs)

D/A converter
Resolution: 768 kHz/32 bit and DSD 512
Dynamic range: >125 dB
THD & Noise: <0.001 % (@ 0 dB FS)
Master-Clock: Ultra low jitter MEMS Femto Clock
Re-Sampling: with 180 dB dynamics and 32 bit resolution, bit-perfect or DSD
Re-sampling jitter damping: >60 dB
Converter architecture: two AK4493 DACs in dual differential mono mode, AK4137
re-sampler
Output voltage: 3 V @ 0 dBFS RCA, 6 V @ 0 dBFS XLR

Network player
Ethernet: 100 Mbit/s
WLAN: Dual-band 802.11a/b/g/n/ac, WPS support
Bluetooth: 4.2, A2DP
USB: High-speed host interface for harddisks, USB sticks, DVD ROM drives, max.
output current 1.5 A
Supported codecs: WAV, FLAC, AIFF, ALAC, MP3, AAC,
Ogg Vorbis, WMA, DSD
UPnP and DLNA support
PCM resolution: 44.1 kHz up to 384 kHz, 24bit (WLAN up to 192 kHz)
DSD resolution: DSD 64 up to DSD 256 (WLAN up to DSD 128)
Gapless playback
Streaming services: TIDAL Connect, Qobuz, Deezer, HighResAudio, Spotify
Connect
Internet radio and podcast
Roon Ready

Analog preamp
Inputs: two analog line inputs with 50 kOhms of input impedance.
Max. input voltage 3 V unbalanced. MM input for connecting a turntable.
Connection values MM: 47 kOhms / 150 pF.
Outputs: one balanced and one unbalanced output. The outputs may be used
independently. Output impedance: RCA: 100 ohms, XLR: 100 Ohms. Max. output
voltage: 3 V unbalanced, 6 V balanced
Volume level control range: 0 to 80 dB in 1 dB steps
Balance control: + / – 6 dB in 1 dB steps
Frequency response: 2 – 200 kHz (-3 dB)
THD & Noise: < 0.001 % @ 3 V output

Headphone amplifier
Headphone connector: 6.35 mm (1/4“) jack socket
Headphone gain: 0 dB / 12 dB switchable
Recommended headphone impedance: 16 – 200 ohms
Damping factor of headphone output: >100

https://lasseshifi.se/collections/erbjudande/products/lindemann-musicbook-source-ii