Technics Grand Class SU-G700M2 Stereo Integrated Amplifier - Rapallo
Select Page

Technics Grand Class SU-G700M2 Stereo Integrated Amplifier

$4,999.00 inc GST

or from $3,499.00 today & 5 weekly interest-free payments of $300.00 with Laybuy what's this?


The SU-G700M2 Stereo Integrated Amplifier , advanced technologies derived from Technics’ Reference SU-R1000 Integrated Amplifier were employed to migrate it to the next state-of-art level in its class.

The SU-G700M2 Stereo Integrated Amplifier inherits Technics full-digital core amplifier technologies such as the JENO Engine (Jitter Elimination and Noise-Shaping Optimization) for highest signal precision free of jitter and distortion, and LAPC (Load Adaptive Phase Calibration) for optimum matching to any speaker.

Description

Technics Grand Class SU-G700M2 Stereo Integrated Amplifier

Technics Grand Class SU-G700M2 Stereo Integrated Amplifier has a 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.

 

Rapallo | Technics Grand Class Promo

Promotion Details: Technics Grand Class Bonus Wi-Fi speaker.
Promotional Period:  1/11/21 till 31/1/22 (claims in by 20/2/22)
How to Qualify: purchase any Grand class component and get a SC-C30 free via redemption. Models included are: SL-1200G, SL-1210G , SL-1200GR, SL-1210GR, SL-G700 , SU-G700M2, SB-G90M2
How to Claim: https://www.panasonic.co.nz/promotions

 

FEATURES – Technics Grand Class SU-G700M2 Stereo Integrated Amplifier

  • JENO Engine (Jitter Elimination and Noise-shaping Optimization)
  • LAPC (Load Adaptive Phase Calibration)
  • Advanced Speed Silent Power Supply
  • Three-section Configuration
  • Low-noise PHONO Input
  • Class AA Headphone Amplifier

 

View Owners Manual >>

 

JENO Engine (Jitter Elimination and Noise-shaping Optimization)
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.

 

High-Grade Parts

  • The power supply unit for the amplifier features Technics’ exclusive block electrolytic capacitor optimised through scrupulous tuning, which was installed in the SU-R1000.
  • The large ground terminal accommodates a thick, large-diameter ground wire.
  • The screws used for securing the wires sending audio signals to the speaker terminals are made of nonmagnetic brass.

 

SPECIFICATIONS

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 (LINE1, LINE2 / MAIN IN)
PHONO (MM/MC) x1
Digital Input Terminal
Optical digital x2 (OPT 1, OPT 2)
Coaxial digital x2 (COAX 1, COAX 2)
USB-B x1 (PC)
Analogue Output Terminal
LINE OUT x1 (LINE OUT)
PRE OUT x1 (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
95W
Dimensions (W x H x D)
430 mm × 148 mm × 428 mm
Weight
Approx. 12.6 kg
Accessories
AC Cord, Remote Control, Batteries for Remote Control, Owner’s Manual

Additional information

Weight 12.2 kg
Dimensions 40.7 × 43 × 9.8 cm
Brand

Technics

Why buy from us?

Rapallo is an independently owned New Zealand company and with more than 15 years experience, we offer you both technical expertise and superior service.

Rapallo is fully authorized to sell products by all of the manufacturers listed on our website and in our store. In most cases we are more than a reseller, we are a direct dealer who also receives training and where possible we personally test products we sell.

 

Authorized dealers like us offer peace of mind. Rapallo

  • meets manufacturer’s standards, from sales to service, in order to receive authorized status.
  • often receives training directly from manufacturer representatives and shares that expertise with you.
  • provides  support for all the products they sell.
  • ensures that manufacturer warranties will be honoured.
  • buys directly from big brand manufacturers and guarantee you buy NZ new, (no grey imports or parallel imports).

The Internet is an incredibly convenient information source and a wonderful way to find savings on the products you want. Protect yourself online by buying from authorized dealers, with genuine feedback and reputations.

 

A price too good to be true, usually is.
If you’ve ever searched for a product on a shopping engine (such as Priceme/Pricespy) you may have asked yourself, “Why are some stores charging so much less than other stores?”

Our customers often share these stories with us, so we thought we would share a few with you, in hopes that you don’t fall prey to any of these unscrupulous sales tactics.

  • Goods may be grey market/parallel imported. They may state that the product includes the manufacturer warranty, but not tell you that the warranty is valid only in Europe, Japan, or South America, and NOT in NZ.
  • You may be asked to buy an expensive extended warranty. In many cases if you do not purchase the warranty, your purchase will be denied. (The product is now out of stock, your card does not go through, etc.)
  • Included parts may be sold to you separately. Some resellers will open boxes and charge extra for parts that are normally included by the manufacturer.
  • Hidden charges which don’t show up until your credit card statement arrives, these charges only show up when your credit card statement is sent to you.
  • When something goes wrong, faulty, late delivery, doesn’t matter how many times you try to email, they don’t get back.
  • There are so many scamming online sellers today, “buyer beware” protect yourself!

 

Think you have a better price from someone in NZ (authorised dealer)? Call us, we’ll see what we can do.

 

Concerned About Fraud?
The internet has become a more popular source for online shopping, regrettably we have seen more and more instances of fraud affecting online shoppers. Companies trading under many  different names, loading warranties and charging for them as extras when often they are included from the manufacturer. Parallel imports or personal imports where the NZ supplier refuses to repair when things go wrong is often alarming to the unsuspecting purchaser. Inflated freight charges, customs and GST at the border are often forgotten as a buyer is tempted by a lower price. Constantly we hear all these stories, once bitten it’s all to late looking for that refund or replacement. The stories are outrageous at times, customers from Trademe and ebay with no place to turn, time consuming and very frustrating…

 

So how do you protect yourself from online fraud?

  • Buy from an authorized reseller. If you are at all suspicious, contact the manufacturer directly and ask if a company is authorized to sell their products.
  • Make sure you get a company invoice with GST clearly marked.
  • Make sure you buy from someone who has a phone number and an address on their website, not a P.O.Box number
  • Read customer feedback, you can usually tell if it’s genuine or not.

We hope that you will become our next happy customer. And we promise to offer you superior service before, during and after your purchase.

You may also like…

TRUSTED BY NEW ZEALANDER'S SINCE 2005. @ RAPALLO WE SUPPLY & STOCK THE LATEST AUDIO VISUAL TECHNOLOGY AND AV DESIGN CONCEPTS.

SUPPORT


Customer support is very important to us. Deano, Bensan or Simon are on-hand for you via Phone, Online Chat, Email and Social Media. We're here to help, no matter if the question is big, or small!

EXPERT ADVICE


We are 100% NZ owned, and our product specialists are here to help you with your questions. Or perhaps pop in & experience our Demo Rooms for the ultimate in "try-before-you-buy".

SAFE & SECURE


We have many Payment Options available to suit your needs. We have extensively tested our platforms to ensure ALL transactions are safe and secure, each and every day

FREE SHIPPING


For all online orders over $300 we offer you FREE shipping anywhere in New Zealand. Best brands, best service and now an unbeatable deal to get the products to you!

Visit Us

Rapallo Ltd.
11A Allens Road
East Tamaki
Auckland 2013
Monday to Thursday
9:00-5:00, Friday 9:00-4:00
Saturday 9:00-12:00

Follow us here
Contact Us

Call us on 09 2744515 or email us

Rapallo New Zealand | Payment Options

Copyright © 2019 Rapallo | Terms & Conditions | Privacy Policy

[]