Astell & Kern ACRO CA1000: 999€
(nao tem fotos reais porque esta na caixa)

ESPECIFICAÇÕES TÉCNICAS:
Battery: Up to 10.5 hours, lithium polymer, 8,400 mAh
Analog Outputs: 1x RCA
Analog Inputs: 1x RCA
Resolution: Up to 32 bits/384kHz
Version/Color: Silver
Operation: On the device
Bluetooth Codecs: aptX HD, LDAC
Bluetooth Profiles: A2DP, AVRCP
D/A Converter: Quad, ESS Technology Sabre ES9068AS
Digital Outputs: 1x optical
Digital Inputs: 1x coaxial, 1x optical
Supported Formats: AAC, AIFF, ALAC, APE, DFF, DSD, DSF, FLAC, MQA, OGG, WAV, WMA, PCM
Suitable for: Mobile, Stationary
Highlights: Bluetooth, DSD, Headphones, MQA
Headphone Jack: 2.5mm, 3.5mm, 6.3mm, 4.4mm
Series: Astell&Kern ACRO Series
USB Ports: 1x USB-C, 1x USB-C (for charging)
Item Weight: 0.92 kg
Dimensions: 10.49 x 14.88 x 4.50 cm.

Astell & Kern SP2000 (Como Novo) (cor: cobre), com a caixa e todos os acessorios de origem (pouco uso). 1899€

Specifications
DAC: 2 × AK4499EQ
Output power: 3.0 Vrms single ended, 6.0 Vrms balanced
Output impedance: 1Ω balanced, 1.5Ω single
Frequency range (single ended): 20 Hz – 20 kHz (±0.015 dB), 10 Hz – 70 kHz (±0.05 dB)
Frequency range (balanced): 20 Hz – 20 kHz (±0.01 dB), 10 Hz – 70 kHz (±0.03 dB)
Signal/noise ratio: 124 dB single ended, 125 dB balanced
Channel separation: 138 dB single ended, 144 dB balanced
THD+noise: 0.0005% single ended, 0.0004% balanced
Format support: WAV, FLAC, MP3, WMA, OGG, APE, AAC, ALAC, AIFF, DFF, DSF, MQA
Max resolution: 768 kHz/32 bit, DSD up to DSD512
Screen: 5″, 720 × 1280
WiFi: 802.11 b/g/n
Bluetooth: V4.1 with aptX HD support
Input: USB 3.0 Type-C
Outputs: 3.5 mm TRS (with optical out support) and 2.5 mm TRRS
Battery: 3700 mAh
Playback time: up to 8 hours
Charging time (with Quick Charge): ~ 2.5 hours
Internal memory: 512 Gb
Memory cards: MicroSD
Dimensions: 76 mm × 132 mm × 16 mm
Weight: 432 g. for Cu.

Astell & Kern ACRO CA1000T: 1999€
(nao tem fotos reais porque esta na caixa)

Model
AC1000T
Body Color
Rich Gray
Body Material
Aluminum
Display
4.1-inch, 720 x 1280px touch screen
Supported Audio Formats
WAV, FLAC, WMA, MP3, OGG, APE, AAC, ALAC, AIFF, DFF, DSF
Sample rate
PCM: 8kHz ~ 768kHz (8/16/24/32bits per Sample), DSD Native: DSD64(1bit 2.8MHz), Stereo / DSD128(1bit 5.6MHz), Stereo / DSD256(1bit 11.2MHz), DSD512(1bit, 22.4MHz) Stereo
Output Level:
Headphone Out: [Low] Unbalanced 2Vrms / Balanced 4Vrms (Condition No Load), [Mid] Unbalanced 4Vrms / Balanced 8Vrms (Condition No Load), [High] Unbalanced 6Vrms / Balanced 12Vrms (Condition No Load), [Super] Unbalanced 8Vrms / Balanced 15Vrms (Condition No Load)
RCA Out
2Vrms (Condition No Load)
XLR Out
4Vrms (Condition No Load)
CPU
Quad-core
DAC
ESS ES9039MPRO x2 (Dual-DAC)
Vacuum Tube
KORG Nutube 6P1 x2
Decoding
Support up to 32bit / 768kHz Bit to Bit playback
Headphone Outputs
Unbalanced (3.5mm, 6.35mm) / Balanced (2.5mm, 4.4mm)
Analog Inputs
RCA (Stereo pair) x1
Analog Outputs
RCA (Stereo pair) x1, XLR (Stereo pair) x1
Digital Inputs
Coaxial x1, Optical x1, USB(Type-C) x1
Digital Outputs
Optical(3.5mm) x1, USB(Type-C) x1
Wi-Fi
802.11 a/b/g/n/ac (2.4/5GHz)
Bluetooth
V5.0 (A2DP, AVRCP, Qualcomm® aptX™ HD, LDAC)
Dimensions:
4.12"(104.9mm)[W] x 1.77"(45mm)[H] x 6.13"(155.8mm)[D]
Weight
about 980g (34.56oz)
Feature Enhancements
Firmware upgrade supported (OTA)

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