Technics SL-G700M2 Grand Class Network / SACD Player at Vinyl Sound Toronto Canada

The Technics SL-G700M2 is a Grand Class Network and SACD Player from Technics (Osaka, Japan), available at Vinyl Sound in Toronto, Canada. Combining Super Audio CD and CD playback with full network streaming, Chromecast built-in, Apple AirPlay 2, Spotify Connect, Tidal, Qobuz, Amazon Music, and Deezer in a single component, the SL-G700M2 is built around the High Precision Coherent D/A Converter using dual ESS ES9026PRO DAC chips in monaural configuration, Technics' proprietary Coherent Processing Technology, and a three-stage Multi-Stage Silent Power Supply with Current Injection Active Noise Cancelling. With balanced XLR and unbalanced RCA outputs, a dynamic range of 110 dB from SACD, THD+N of 0.0006% at 1 kHz, and a Class AA headphone amplifier, the SL-G700M2 is one of the most technically complete source components available at its level.

High Precision Coherent D/A Converter

The SL-G700M2's digital-to-analogue conversion is built around three tightly integrated elements. The dual ESS ES9026PRO DAC chips are deployed in a dual monaural configuration, with one chip assigned exclusively to the left channel and one to the right, each in a symmetrical, independent transmission structure that minimises mutual interference between channels and faithfully reproduces the spatial information in the recording. Technics' proprietary Coherent Processing Technology minimises amplitude and phase deviations that occur during D/A conversion for PCM signals up to 192 kHz, improving impulse response reproducibility and producing a cleaner, clearer sound image. DSD signals from Super Audio CDs bypass this processing and are fed directly to the DAC chip without modification. The output filter stage uses a proprietary discrete amplifier circuit rather than an operational amplifier IC, achieving higher responsiveness and signal-to-noise ratio than IC-based implementations.

Multi-Stage Silent Power Supply with Current Injection Active Noise Cancelling

The SL-G700M2 uses the same Multi-Stage Silent Power Supply as the Reference Class SU-R1000 for its analogue circuits, combining three noise suppression stages in sequence. A high-speed switching power supply operating at approximately 300 kHz reduces noise interference in the music playback bandwidth and provides high response to transient current demands. A low-noise regulator stage follows, with fine-tuned circuit patterns for stable, low-noise power delivery at every level of signal. The third stage, Current Injection Active Noise Cancelling, is a newly developed technology that detects residual noise components and applies an inverse-phase current using a push/pull method, achieving more effective noise rejection than conventional single-ended noise cancellation. Together these three stages create a power supply whose noise is inaudible even to the most sensitive analogue circuits handling the smallest signals.

Super Audio CD, Pure Disc Playback, and MQA

The SL-G700M2 plays both standard Redbook CDs and Super Audio CDs, with a Pure Disc Playback Mode that dedicates all available processing resources exclusively to disc playback, shutting off network and streaming functions to maximise sound purity. SACD playback achieves a dynamic range of 110 dB (IHF-A) and THD+N of 0.0006% at 1 kHz — figures that represent the highest quality reproduction of the DSD format. The disc drive uses a three-layer chassis construction with an aluminium die-cast disc tray for powerful vibration damping and the mechanical stability required for accurate SACD reading. Full MQA decoding is supported for MQA files and MQA-CDs across all compatible inputs.

Key Features

• Dual ESS ES9026PRO DAC in Monaural Configuration: One chip per channel in symmetrical, independent transmission structures for maximum channel separation and spatial accuracy
• Coherent Processing Technology: Minimises amplitude and phase deviations in PCM D/A conversion up to 192 kHz for cleaner impulse response and sound image; DSD bypasses directly to DAC
• Proprietary Discrete Output Amplifier Circuit: Replaces operational amplifier ICs in the filter stage for higher responsiveness and signal-to-noise ratio
• SACD Dynamic Range of 110 dB and THD+N of 0.0006%: Reference-grade disc playback performance from both balanced and unbalanced outputs
• Pure Disc Playback Mode: Dedicates all resources to SACD/CD playback by disabling network and streaming functions for the highest possible disc sound quality
• Multi-Stage Silent Power Supply (300 kHz): Three-stage noise suppression: high-speed switching supply, low-noise regulator, and Current Injection Active Noise Cancelling
• Current Injection Active Noise Cancelling: Push/pull inverse-phase current injection eliminates residual noise more effectively than conventional noise cancellation
• MQA Full Decoding: MQA files and MQA-CDs fully decoded across all compatible inputs
• Chromecast Built-In: Native streaming from any Chromecast-compatible app; Works with Google Assistant
• Apple AirPlay 2: Wireless audio from any Apple device or AirPlay-compatible app
• Spotify Connect, Tidal, Qobuz, Amazon Music, Deezer, Internet Radio: Direct streaming platform access without a separate server
• Bluetooth (AAC and SBC): Wireless connection from smartphones and tablets
• Network Streaming up to DSD 11.2 MHz and PCM 384 kHz: Via wired LAN or Wi-Fi (802.11 a/b/g/n/ac, 2.4 and 5 GHz); WAV, FLAC, ALAC, AIFF, DSD, AAC, MP3
• USB-A Local Playback (x2, front and rear): DSD 11.2 MHz, PCM 384 kHz, FLAC, ALAC, AIFF, AAC, MP3 from flash drives
• USB-B PC Audio Input: PCM up to 384 kHz / 32-bit; DSD up to 11.2 MHz; constant connection to network audio server or PC
• Balanced XLR and Unbalanced RCA Outputs: Both with variable level output; SNR 121 dB balanced / 118 dB unbalanced
• Class AA Headphone Amplifier: 6.3mm output; 110 mV at 32 Ω
• Four-Section Chassis Construction: Power supply, digital interface, analogue circuitry, and disc drive sections independently isolated from each other
• 7mm Aluminium Front Panel, 3mm Aluminium Side Panels: Hairline finish with engraved Technics logo; aluminium die-cast disc tray
• System Control Port: 3.5mm jack for integrated system control with the Technics SU-G700M2 amplifier

Technical Specifications

Frequently Asked Questions

What is the Technics SL-G700M2?

The Technics SL-G700M2 is a Grand Class Network and SACD Player combining Super Audio CD and CD playback with comprehensive network streaming, dual ESS ES9026PRO DAC chips in monaural configuration, Coherent Processing Technology, a three-stage Multi-Stage Silent Power Supply with Current Injection Active Noise Cancelling, balanced XLR outputs with 110 dB SACD dynamic range and 0.0006% THD+N, MQA full decoding, Chromecast, AirPlay 2, Spotify Connect, Tidal, Qobuz, and a Class AA headphone amplifier.

What is the difference between the Technics SL-G700M2 and the SL-G700?

The M2 update introduces the Multi-Stage Silent Power Supply with Current Injection Active Noise Cancelling from the Reference Class SU-R1000, the USB-B PC audio input for direct high-resolution computer audio, expanded streaming service support, and various circuit refinements throughout. The core High Precision Coherent D/A Converter with dual monaural ESS ES9026PRO and Coherent Processing Technology is carried over and refined from the original SL-G700.

What is Pure Disc Playback Mode?

Pure Disc Playback Mode shuts off the network, streaming, and Wi-Fi circuits of the SL-G700M2 to eliminate all electrical noise from those systems during SACD or CD playback. The available power and processing resources are dedicated entirely to disc playback, resulting in the highest possible sound quality from the physical disc format.

Does the SL-G700M2 support DSD and what formats does it play?

Yes. The SL-G700M2 plays DSD natively from SACD discs and from DSD files at up to 11.2 MHz via USB-A, USB-B, and network streaming. PCM is supported up to 384 kHz / 32-bit across USB and network inputs. MQA full decoding is also supported for MQA files and MQA-CDs.

Can the SL-G700M2 be used as a standalone DAC?

Yes. The SL-G700M2 accepts external digital signals via its coaxial and optical digital inputs, as well as USB-A and USB-B for high-resolution audio from storage devices and computers. All external digital sources benefit from the same Coherent Processing and Multi-Stage Silent Power Supply as disc playback.

Does the SL-G700M2 pair with the Technics SU-G700M2 amplifier?

Yes. The SL-G700M2 includes a System Control Port that connects directly to the SU-G700M2 integrated amplifier, enabling system-level control between the two components. An analogue audio cable and system connection cable are included in the box for immediate pairing with the SU-G700M2.

Where can I buy the Technics SL-G700M2 in Toronto or Canada?

The Technics SL-G700M2 is available at Vinyl Sound in Toronto, Canada, an authorised Technics dealer. Contact us to arrange an audition or to discuss building a complete Grand Class Technics system around the SL-G700M2.