LINDEMANN MUSICBOOK:25 DSD

Usato, in ottime condizioni, privo di segni di usura evidenti. Dotato di imballo originale.
Lettore streaming integrato

The musicbook:25 DSD is equivalent to the musicbook:10 DSD, but has also an integrated streamer which can be comfortably operated via the musicbook: app and offers a lot of great features such as the onboard TIDAL and Qobuz streaming catalogs or native DSD playback. As a side note, it is also a USB digital-to-analog converter with a superb sound quality, which enables the music reproduction from the computer in studio mastering quality. Resolutions of up to 384 kHz PCM and DSD 256 are easily handled. Moreover, the musicbook:25 DSD contains an integrated CD player which convinces by its exceptional sound quality.
But the musicbook:25 DSD can do a lot more. The integrated analog preamp, which also doubles as an excellent headphone amp, allows the connection of a phono preamp and thus offers a consummate audiophile quality also with vinyl records.
In terms of technology the musicbook:25 DSD is definitely way ahead of the competition. Using a sophisticated recalculation all digital audio signals are converted into DSD 128/256, a data format which is highly esteemed by audiophiles worldwide. Thus the actual digital-analog conversion is reduced to a mere filtering of the DSD signal. This completely new approach is the secret behind the musicbook's exceptionally good sound.

CD player
CD playback in perfection through DSD resampling.

USB Audio Class 2
Music playback from your computer in studio quality.

Bluetooth (aptX/AAC)
Perfect music streaming via smartphone/tablet.

Headphone output
Analog headphone amp for excellent sound quality.

Preamp
Analog remains analog. Ultra precise volume control.

DSD resampling
Discover the true sound of your music collection.

Analog outputs
For connecting power amps or active speakers.

Digital inputs
For connecting a TV, or your Bluray or CD player.

Analog inputs
For connecting a phono preamp or a tuner.

TIDAL
Gapless integrated streaming in hi-fi quality.

Internet radio
Access to 100.000+ stations and podcasts worldwide.

UPnP/DLNA
Music streaming from the network in hi-fi quality.

USB host
For connecting external USB storage media.

qobuz
Gapless integrated streaming in hi-fi quality.


Specifications
- Mains voltage: 100 - 240 V, 50 - 60 Hz
- Dimensions: 280 x 220 x 65 mm (W x D x H)
- Weight: 3.50 kg
- Power consumption: 0.5 W standby, 4 W network standby, 30 W max.

Network player
- Ethernet: 10/100 Mbit/s
- WLAN: 802.11b, g, n. 2.4 GHz band. WEP, WPA, WPA2 security support. External screw-in antenna
- DHCP and static IP support
- USB 2.0 host interface: fullspeed and highspeed mode. Charging of smartphones and tablets up to 2.1 A. Support of mass storage devices with FAT16/32 file system, e.g. USB sticks, USB harddisks, smartphones and tablets (Android only)
- Internet Radio: Tune-In (airable)
- Gapless playback with WAV, AIFF, FLAC, ALAC, MP3 and DSD
- Meta data support
- Supported formats: MP3 max. 320 kbit/s VBR/CBR | WAV and AIFF max. 192 kHz / 24 bit | FLAC max. 192 kHz / 24 bit | ALAC max. 96 kHz / 24 bit | AAC | Ogg Vorbis | WMA (only Standard, no Pro and Lossless) | DSD 64

CD drive
- Slot-In drive (TEAC) with premium mechanism
- Superb reading properties and CD text support
- Excellent jitter performance

USB Interface
- Resolution PCM: 44.1 kHz - 384 kHz, 24 bit
- Resolution DSD: DSD 64 - DSD 128 (DoP-mode), DSD 64 - DSD 256 (Native DSD-mode)
- USB 2.0 Device Interface: USB-Audio Class 2 compatible (High-Speed mode), asynchronous mode operation
- Master-Clock: Ultra-Low Jitter, Dual Frequency DPLL-clock

Bluetooth interface
- Supported formats: SBC, AAC, aptX
- Metadata support
- Bluetooth profile: AVRCP, A2DP

Digital/Analog converter
- Inputs: two optical (up to 96 kHz) and two coaxial digital inputs (75 ohms, up to 192 kHz) for SPDIF signals (LPCM)
- THD & Noise: 130dB
- D/A converter resolution: 352,8/384 kHz, 32 bit or DSD 256
- Converter architecture: two AK 4490 DACs in dual-differential mono-mode, AK 4137 re-sampler
- Master-Clock: ultra-low jitter dual-frequency DPLL-Clock
- Jitter-reduction of re-sampling process >40 dB
- Output voltage: 4 V @ 0dBFS unbalanced, 8 V @ balanced (Volume 99)

Analog pre-amplifier
- Inputs: analog line level inputs (RCA) with 20 kOhms input impedance. Maximum input voltage: 8 V unbalanced (RCA)
- Outputs: one balanced (XLR) and one unbalanced (RCA) line level outputs. Outputs are independent. Maximum output level: 8 V (unbalanced),16 V (balanced)
- Headphone connection: 1/4" (6,35 mm) jack socket for headphones with 32 to 600 ? impedance
- Volume level control range: 0 to 99 with the following characteristic: 0 to 20 in 2 dB steps / 21 to 60 in 1 dB steps / 61 to 99 in 0,5dB steps
- Balance control range: +/- 6 dB in 1 dB steps
- Gain: 0 dB
- Fixed Line Output (FLO) equals volume set to maximum (99), output voltage 4 V @ 0dBFS unbalanced, 8 V @ 0dBFS balanced
- Frequency response: 0 - 200kHz (-3 dB)
- THD & Noise: < 0,001% @ 4,00V Output