Sale

WiiM Ultra Network Streaming Package

Original price was: $6,048.00.Current price is: $5,249.00.

Featuring digital and analogue inputs, the Technics SU-G700M2 amplifier is ideal for all your music components.
Plug in your network streamer, CD and TV via the optical and coaxial digital inputs. For computer audio, there’s a USB-B for your PC or Mac and for Vinyl enthusiasts there is a MM/MC phono stage.

Simply connect the WiiM Ultra, pair the device with your smartphone or tablet and begin streaming in less than a couple of minutes.
With top-notch components and a user friendly design, the WiiM Ultra takes convenient wireless music to the next level.
It’s your go-to for bringing high-quality sound into your home.

  • *Amplifier Colour

Description

1x WiiM Ultra Network Streamer

Highlights

  • Premium 32-bit/384kHz ES9038 Q2M SABRE DAC, and high fidelity headphone amplifier TPA6120A2
  • Latest Wi-Fi 6E and BT 5.3 with two antennas offering rock-solid Bluetooth or Wi-Fi audio streaming
  • Elegant aluminum case with 3.5” vibrant touchscreen display covered with glass
  • Built-in room correction takes precise acoustic measurements of your room, creating customized corrections for your speaker and subwoofer
  • Stream Hi-Res music with the bit-perfect digital output or high-fidelity analog audio (SNR>120dB, THD+N<0.00018%)
  • Versatile streaming options including Spotify Connect, TIDAL Connect, Google Chromecast Audio (CastLite), Alexa built-in, DLNA, Roon (in cert), and Squeezelite, and all streaming services currently in the WiiM Home App
  • Gapless playback of Hi-Res music up to 24-bit/192 kHz using USB, SPDIF, Coax, Line, and Headphone output

Tech Specs

  • Audio Input (wired)Bring your TV audio, recorder player, CD player, or another audio source into the digital world via either analog (RCA, Phono MM) or digital (Optical, HDMI ARC) port, up to 24-bit/192 kHz
  • Audio Output:
    • Through either analog (RCA, Headphone) or digital (Coax, Optical, USB) for connecting an amplifier or speaker
    • Wireless to another BT or DLNA receiver
    • Up to 192 kHz/ 24-bit, varying sample rate, and bit depth based on the audio source without resampling via Line out, Headphone, USB Coax, and Optical SPDIF
  • DAC:  ESS ES9038Q2M
  • Line Out:
    • Maximum Output:  2.1V RMS
    • SNR:  121 dB (A-wt)
    • THD+N (1 kHz):  0.00018% (-115 dB) for 44.1k to 192k
    • FR Curve:  +/- 0.05 dB
  • EQ:
    • Tailor your audio experience with versatile and independent EQ settings for each input source – HDMI, Optical, Line, Phono, BT, or Network
    • Access a robust suite of sound customization options, including 24 preset EQ settings, a 10-band graphic EQ, and an 10-band parametric EQ for precise sound adjustments
  • CPU:  Quadcore Cortex A53
  • DRAM:  512 MB
  • Flash:  512 MB
  • Subwoofer Output:
    • Comprehensive bass management
    • Adjustable crossover frequency, level, phase, and latency
  • 12 V TriggerAutomatically turns on your stereo receiver or amplifier
  • USB Host for Storage – Access personal media library and use it as a media server for other WiiM and DLNA devices
  • Glass-covered 3.5” vibrant touchscreen display:
    • Displays App widgets, large album pictures, playback control, playing queue, presets, EQ, audio input and output, and device settings
    • Guides users through the Out-of-Box Experience and firmware updates
    • Provides feedback when there’s a change in the play mode
    • Allows users to customize the wallpaper and display the time and date during standby mode

Connectivity And Power

  • 100-240V AC input.
  • Wi-Fi 6E, 802.11 b/g/n/ax 2.4 GHz, 5 GHz, and 6 GHz triple bands
  • Bluetooth 5.3 with BLE and BT LE Audio, supports both A2DP receiver and transmitter, AVRCP, HID, works with the WiiM voice remote
  • Ethernet, 10M/100 Mbps
  • Chromecast Audio:  Yes

General

  • Dimensions:  8.1 x 8.1 x 2.9 inches (205 x 205 x 73 mm)
  • Weight:  2.9 pounds (1.3 kg)
  • LED:  4 Color RGBW LED indicates the device status
  • LCD Touch Screen:  3.5”
  • Volume Knob:  Adjust volume and play/pause button with glass cover
  • Group With Nest Speakers:  Yes
  • Groups With Echo Speakers:  Yes
  • Alexa Multi-room With UHD:  Yes
  • Works With Alexa:  Yes
  • Works With Google:  Yes
  • Works With Siri:  Yes
  • Group With WiiM or Linkplay Device:  Yes
  • Linkplay Music Streaming Platform:  Yes
  • Roon Ready:  Yes

1x Technics SU-G700M2 Grand Class Integrated Amplifier

JENO Engine (Jitter Elimination and Noise-shaping Optimisation – In order to faithfully transmit the massive amount of audio data sent to the speakers without loss, the SU-G700M2 power amp section uses full digital amplification employing the JENO Engine, based on the design concept of reference systems. In order to solve the issue of sound quality degradation due to jitter, which poses problems for conventional digital amplifiers, the SU-G700M2 has an original jitter reduction circuit that eliminates jitter over the entire audible frequency range. Also, a unique, high-precision PWM (Pulse Width Modulation) conversion circuit is used for PWM conversion, which is important for sound quality. By optimising items such as the noise-shaping speed, degree, and quantization number through our unique expertise, data even in the wide dynamic range contained in high-resolution sound sources is converted to PWM signals without loss. These technologies provide reproduction of natural and finely detailed sound, enabling perception even of delicate music nuances.

LAPC (Load Adaptive Phase Calibration) – Speaker impedance changes with each frequency and a power amplifier is required to drive speakers without being affected by the speaker’s characteristics. However, conventional digital amplifiers are connected to speakers through a low-pass filter at the output stage, so they are even more strongly affected by the speaker impedance characteristics. Also, although the amplitude characteristics of conventional amplifiers due to negative feedback were improved, the phase characteristics could not be enhanced. We thus developed a speaker impedance adaptive optimisation algorithm that performs correction to the ideal impulse response through digital signal processing by measuring the frequency amplitude-phase characteristics of the amplifier with the speakers connected. This new technique enables flattening the frequency characteristics of amplitude and phase, which had previously not been achieved by amplifiers, as well as delivering a sound with rich spatial expression.

Advanced Speed Silent Power Supply – The power supply technology incorporated in the reference-class model SU-R1000 has been employed for improved speaker drive power and a greater feel of energy. The switching frequency has been increased from the conventional 100kHz band to the 400kHz band to ensure stable supply of voltage and current and to reduce adverse effects of modulation noise on the audio quality. The device is equipped with the same GaN FET and SiC SBD as those mounted in the SU-R1000 to deliver maximum performance from the high-speed switching power supply system.  What’s more, a Super Low Noise Regulator is provided in the later stage. It prevents the decrease of regulation due to fixed switching frequency and impedes the mixing of noise component into high frequencies. The result is a low-noise and high-response power supply that maximises the performance of the digital amplifier.

Three-section Configuration – In integrated amplifiers there are a variety of circuits, including circuits that handle the micro-signals of inputs and those that handle a large current, such as output circuits and power-supply circuits. The SU-G700M2 uses a three-section construction with partitions installed between the circuit blocks according to the signal level handled. This eliminates interference between circuit blocks, thus achieving clear sound quality. In addition to the three-section construction, the SU-G700M2 comes with a bottom chassis featuring a two-layer construction with 1.2-mm-thick and 2-mm-thick steel plates, a top panel made of a 1.6-mm-thick steel plate and a 7-mm-thick aluminium front panel for improved vibration damping.

Low-noise PHONO Input – PHONO MC input is now supported. The PHONO input achieves low noise by using a differential parallel connection configuration of a first-stage, low-noise FET. In addition, four-level gain adjustment enables selection of the best gain according to the cartridge output. This enables optimal playback of high-grade analogue recorded sound sources tailored to the user’s environment.

Class AA Headphone Amplifier – The SU-G700M2 uses a Class AA headphone amplifier with separate amplifier circuits for voltage amplification and current amplification of the audio signal. The voltage is amplified by a high-grade operational amplifier, the current is amplified by an operational amplifier with high current-supply capability, and the high-grade PWM signal output from the JENO Engine is converted to analogue with high precision, thus enabling headphones to be ideally driven. This makes it possible to reproduce music with low distortion and a wide frequency range no matter what the load impedance of the headphones is.

Technics’ Exclusive Block Capacitor – The power supply unit for the amplifier features Technics’ exclusive block electrolytic capacitor optimised through scrupulous tuning, which was installed in the SU-R1000.

Large Ground Terminal – The large ground terminal accommodates a thick, large-diameter ground wire.

Brass Speaker Terminals – The screws used for securing the wires sending audio signals to the speaker terminals are made of nonmagnetic brass.

  • Output Power:
    • 70W + 70W ( 1kHz, T.H.D. 0.5 %, 8Ω, 20kHz LPF )
    • 140W + 140W ( 1kHz, T.H.D. 0.5 %, 4Ω, 20kHz LPF )
  • Load Impedance:  4Ω-16Ω
  • Frequency Response:
    • Phono (MM):  20Hz – 20kHz ( RIAA DEVIATION ±1dB, 8Ω )
    • Phono (MC):  20Hz – 20kHz ( RIAA DEVIATION ±1dB, 8Ω )
    • Line:  5Hz – 80kHz ( -3dB, 8Ω )
    • Digital:  5Hz – 80kHz ( -3dB, 8Ω )
  • Input Sensitivity / Input Impedance:
    • Phono (MM):  2.5 mV / 47 kΩ
    • Phono (MC):  300 uV /100 Ω
    • Line:  200 mV / 22 kΩ
  • Analogue Input Terminal:
    • Line x 2 (Line 1, Line / Main In)
    • Phono (MM/MC) x 1
  • Digital Input Terminal:
    • Optical digital x 2 (OPT 1, OPT 2)
    • Coaxial digital x 2 (COAX 1, COAX 2)
    • USB-B x 1 (PC)
  • Analogue Output Terminal:
    • Line Out x 1 (LINE OUT)
    • Pre Out x 1 (PRE OUT)
  • Headphone Output:  Yes, Stereo Φ6.3 mm
  • PC (USB-B):
    • USB 2.0 high-speed
    • USB Audio Class 2.0, Asynchronous mode
  • Support Codec:
    • PCM Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24, 32 bit)
    • DSD Yes (2.8 MHz, 5.6 MHz, 11.2 MHz)
  • DSD Control Mode:  ASIO Native mode, DoP mode
  • Power Supply:  AC 220 V – 240 V, 50/60 Hz
  • Power Consumption:  95 W
  • Dimensions (W x H x D):  430 x 148 x 428 mm
  • Weight:  12.6 kg
  • Finish:  Black or Silver

Accessories

  • AC Cord
  • Remote Control
  • Batteries for Remote Control
  • Owner’s Manual