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Doug Brady

Technics SU-GX70 & SB-C600 Network Amplifier & Speakers

£1,799.00 £2,698.00
Tax included Shipping calculated at checkout.

The new Technics SU-GX70 Network Amplifier Inherits the reference-class audio technology concept Technics employed in the reference SU-R1000 amplifier, designed to deliver reliably crisp, clear, and sparkling audio, the new Twin Power Supply means the SU-GX70 delivers a high signal-to-noise ratio for superbly detailed sound, while the Clean Power Clock Generator technology taken from Technics’ Reference Class components enables high-precision digital signal processing for supreme audio accuracy. 

Combined with the Technics SB-C600 Speakers 2-way coaxial speaker unit realises clear sound image localisation and a smooth, high-quality sound, rich of emotion, while inheriting the concepts of point sound source and linear phase that Technics pursues relentlessly. This system are prefect for those who want to keep things simple, the amplifier fits perfectly in most cabinets and the speakers are small enough to sit on top either side of your TV. 

Streaming Services 

For a truly flexible music listening experience, the SU-GX70 is designed around the Chromecast platform for Spotify, TIDAL, Deezer, Qobuz, and Amazon Music HD integration, with support for MQA hi-res audio streaming services built in. It will also be Roon ready (via OTA update) in the near future.

Wireless Connectivity 

Wi-Fi, AirPlay 2, Chromecast and Bluetooth connectivity allow for seamless wireless network communication, while FM, DAB+, and Internet radio support means you can tune into your favourite shows, hassle-free.

Wired connectivity

Physical connectivity options include two line inputs, three digital inputs, USB-A, USB-B and HDMI (ARC).  And – as to be expected from a company at the forefront of turntable
performance – a high-grade low-noise phono EQ allows you to hook up a record player
with a moving magnet pickup cartridge for a sublime audiophile performance with all
the authentic warmth of vinyl.

Built to look beautiful in any home, the SU-GX70 comes in an elegant, minimalist design in both silver and black finishes.

Amplifier Specifications

SU-GX70 Specs    
        European model
  Output Power   40W+40W(1kHz,T.H.D.1.0%,8Ω,20kHz LPF)
80W+80W(1kHz,T.H.D.1.0%,4Ω,20kHz LPF)
  FTC Output Power    
         
  Load Impedance   4Ω-16Ω
         
  Frequency Response    
    PHONO (MM)   20Hz - 20kHz ( RIAA DEVIATION ±1dB, 4Ω )
    LINE   20Hz - 40kHz ( -3dB, 4Ω )
    DIGITAL   20Hz - 80kHz ( -3dB, 4Ω )
         
  Input Sensitivity / Input Impedance    
    PHONO (MM)   2.0 mV / 47 kΩ
    LINE   200 mV / 23 kΩ
         
  Analogue Input Terminal   LINE x 2
PHONO (MM) x1
         
  Digital Input Terminal   Optical digital x2
Coaxial digital x1
USB-A x1
USB-B x1
         
  Analogue Output Terminal   PRE OUT x1
         
  Digital Output Terminal   HDMI ARC
         
  Headphone Output   Yes, Stereo Φ6.3 mm
         
  Disc Compatibility    
         
  USB-A   USB 2.0 High-speed
USB Mass Storage class
    iPod/iPhone/iPad   No
    Support Codec WAV Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24, 32 bit)
      FLAC Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24 bit)
      DSD Yes (2.8 MHz, 5.6 MHz, 11.2 MHz)
      AIFF Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24, 32 bit)
      ALAC Yes(32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24 bit)
      AAC Yes (32, 44.1, 48, 88.2, 96 kHz/16-320kbps)
      MP3 Yes (32, 44.1, 48 kHz / 16-320 kbps)
         
  PC(USB-B)   USB 2.0 High-speed
USB Audio Class 2.0, Asynchronous mode
    Support Codec LPCM 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 contol mode   ASIO Native mode, DoP mode
         
  MQA Decorder     Yes
         
  LAN(DMR)    
      WAV Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24, 32 bit)
      FLAC Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24 bit)
      DSD Yes (2.8 MHz, 5.6 MHz, 11.2 MHz)
      AIFF Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24, 32 bit)
      ALAC Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24 bit)
      AAC Yes (32, 44.1, 48, 88.2, 96 kHz/16-320kbps)
      MP3 Yes (32, 44.1, 48 kHz / 16-320 kbps)
         
  Ethernet Interface   LAN (100BASE-TX/10BASE-T)
         
  Wi-Fi     IEEE 802.11a/b/g/n/ac/ax
2.4 GHz band / 5 GHz band
         
  Chromecast built-in   Yes
         
  AirPlay 2   Yes
         
  Bluetooth® (Support codec)   Yes (AAC, SBC)
         
  Tuner     DAB/DAB+/FM
         
  Power Supply   AC 220 V - 240 V,50/60 Hz
         
  Power Consumption   63W
         
  Dimensions (W x H x D)   430 mm × 98 mm × 368 mm
         
  Weight   Approx. 6.6 kg
         
  Accessories   AC Cord, DAB Indoor Antena, Remote Control, Batteries for Remote Control, Owner's Manual


Speaker Specifications

Speaker Units 
Woofer / Tweeter  15 cm (6") Cone type x 1 / 2.5 cm (1") Dome type x 1  
Impedance  4Ω  
Input Power (IEC)  60W (Rated), 120 W (Max)  
Recommended Amp Power  40- 120 W (Speaker tested by IEC60268-5 Short Term Max Test)  
Sound Pressure Level  83 dB / 2.83 V (m) 80 dB / W(m)  
Frequency Range  40Hz - 100kHz (-10dB)  
Crossover Frequencies  2kHz  
Dimensions (W x H x D)  173 mm × 293 mm × 283 mm (Include net 8mm and terminal 15mm)  
Weight  Approx. 6.3 kg  
Accessories  Speaker Cable x2*¹, Owner's Manual x1 *1 Length of the speaker cable may not be sufficient on your placement. Please prepare suitable cable based on your installation requirements.  

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Testimonials

Bought some Rega Kyte speakers, stands and chords from DB online and they were incredibly helpful. They updated my delivery address very quickly and recommended a longer cut of cables which they did complimentary. They also noticed I didn’t order with banana plugs so called me back to double check, which I did mean to order. When i had some issues connecting my cables and speakers, I called for some advice which they happily gave. Excellent service and next day delivery to London. Thoroughly recommend.

James F.

Probably one of the best companies in the world. They had to special order in the speakers which took a fair bit of time, which is totally understandable, but they kept in touch with me throughout the entire time with updates (even on a Sunday!!!) and once the speakers were with them, they were dispatched and arrived next day.

The entire sound system that I purchased is insanely good, but still not as good as Doug Brady HiFi!

Guy H.

I have recently purchased a HiFi package with Doug Brady and I could not be more thrilled with my experience with them.
When I walked into the store, I was made to feel welcome and was introduced to some of the products. I produces a list of specific items I was interested in and John was really helpful in showing me these items. He set the system up so I could experience it, he made some suggestions which made the package even better. Nothing seemed too much trouble for him, he was very knowledgeable about the products and gave great advice. I didn't feel pressured to buy anything, or didn't feel that he was upselling at any point. I left with an amazing package and I'd like to thank John and the team for the fantastic experience.

Kaylay L.

It’s now two weeks since I bought home my new system and I wanted to say thanks again for all your help, advice and guidance, not to mention cups of tea. I now have a system that meets all my requirements and sounds fantastic. Special thanks to Jon, who I hope is on the road to recovery from his operation and to Roger, who helped me finalise my choice. The Rega Saturn, Hegel H190V and Dali Rubicon 2 is undoubtedly the best system I have ever owned.

Bryan M