https://www.devialet.com/zh-hk/amplifiers/expert-pro/expert-1000-pro-dual/?srsltid=AfmBOooBtFaKp1tSnVCwA9RvlwrRY5yYWKH6aW3MYm7orrdalgm9d0Xb
SPECIFICATIONS
Range
Dual-mono
Exclusive technologies
ADHV2®, SAM®, EVO®, DAC Magic Wire®, RAM®
Streaming services
Roon Ready | UPnP | Airplay® | Spotify Connect
Daisy chaining
Up to 8 units
Phono stage
Advanced (MM / MC)
Pre-amplified output
Patented Magic Wire Digital / Analogue Converter, D/A T.I. PCM1792
Unique high-precision MasterClock with very low jitter: 2ps RMS
Conversion of all inputs into 24-bit/192 kHz
Built-in DSD / PCM conversion
Casing
Dark chrome | Hand polished casing carved out of a single aluminium block 100% pure copper bottom plate for optimal thermal dissipation
Side plating
Yes
Power Supply
Universal 90-240Vac – 50/60Hz
Power cable provided adapted to the country
Patented single stage switching mode topology
High power level: 1200W continuous, 4000W peak
High output with power factor correction (PFC)
Connectivity
Wi-Fi
2.4GHz 802.11 b/g/n Wi-Fi
Supported formats: 16-bit/44.1 kHz PCM to 24-bit/192 kHz PCM
Ethernet
RJ45 100/1000 Mbps
USB
USB Audio 2.0 asynchronous input/output
Supported formats: 16-bit/44.1 kHz PCM to 32-bit/192 kHz PCM
DSD64 1bit/2.822400MHz and 1bit/3.072000MH
Special characteristics:
Very low latency
Digital coaxial inputs
Supported formats:16-bit/44.1 kHz PCM to 24-bit/192 kHz PCM
DSD64 1bit/2.822400MHz and 1bit/3.072000MHz
Digital optical inputs
Supported formats: 16-bit/44.1 kHz PCM to 24-bit/192 kHz PCM
Supported formats
Up to 32bits / 192kHz PCM (USB)
Up to 24bits / 192kHz PCM (Roon Ready, UPnP, AES/EBU, Coaxial)
Up to 24bits / 96kHz PCM (Optical)
Up to 1bit / 3.072000MHz DSD64 (USB, Coaxial)
Analog inputs
Up to 4x RCA stereo
Sensitivity adjustable via the Configurator
Advanced phono stage (MM / MC)
Speaker output
4mm banana plugs, stripped cables or fork connectors
Adjustable from 30 WRMS to 1000 WRMS via the configurator
Compatible with all speakers, from 1Ω to 16Ω
Short-circuit protection
Active filtering available
Home automation
Up to 1x RS232 3.5mm 115200 bauds (documentation available via the configurator)
Trigger
3.5mm mini-jack trigger connector
Performances
power
2×1000 Watts RMS under 6Ω
Distortion at full power
0.00025% THD+N
Distortion at full power
0,0001% (10W / 6Ω)
Distortion at 10w
0.0001% THD+N
Distortion at 10V
0.00025% THD+N
Signal-to-noise ratio
133dB
Output impedance
0.001Ω
Damping factor
8000
Bandwidth
DC-30kHz @ -0.1dB
DC-95kHz @ -3dB
Phase rotation
0.2° at 20kHz
0.9° at 40kHz
Thermal distortion
Below measurement threshold
Dimensions
Length: 400mm – 15.75″ | Width: 400mm – 15.75″ | Height: 40mm – 1.58″
Weight
Master : 9.7Kg – 21.5lbs / Companion : 9.5Kg – 21lbs
