Gold Note IS-1000 MKII Deluxe Integrated Amplifier
In stock
Features
| XLR Inputs | No |
|---|---|
| Brand Color | None |
| Headphones Socket | No |
| Warranty The length of time your product is protected by warranty | 2 Years |
| Product Type | Other |
Tech Specs
Main Features
- Integrated amplifier: Class AB MOSFET (125 W @ 8 ohm, 1 kHz)
- Phono stage: MM and MC, developed from PH-10
- DAC (DELUXE model): BurrBrown PCM1792A
- DAC (LINE model): BurrBrown PCM1796
- Booster: 3 adjustable levels (bypassable/off)
- DSD support: DSD64
Audio Performance
- THD (total harmonic distortion): 0.005 % @ 5 W
- THD (total harmonic distortion): 0.1 % @ 0.1 to 50 W (20 Hz–20 kHz)
- Damping factor: >100
- Signal-to-noise ratio: >100 dB (line and digital inputs)
- Signal-to-noise ratio: >80 dB (phono MM)
Network Connectivity
- LAN and Wi-Fi
Streaming and Compatibility
- High-quality streaming: Roon Ready, Tidal Connect, MQA, AirPlay, vTuner, Tidal, Qobuz, Deezer, Spotify Connect
- Supported media servers: MinimServer, Bubble UPnP, all certified UPnP media servers
- Supported audio formats: AIFF (aif, aiff, aifc)
- Supported audio formats: WAV (wav), packed/unpacked
- Supported audio formats: FLAC
- Supported audio formats: WMA Windows Media Audio 9
- Supported audio formats: WAX Windows Media Audio metafiles
- Supported audio formats: ASX Advanced Stream Redirector (asx)
- Supported audio formats: MPEG-4 (aac, m4a, Apple Lossless)
- Supported audio formats: MP3
- DSD64 (.dsf) files: Converted to high-resolution PCM over UPnP protocol
Power
- Power supply: 100–120 V or 220–240 V, 50/60 Hz
- Power consumption: 30–400 W max
- Standby consumption: <0.5 W
- Fuse (220/240 V): 3.15 A T
- Fuse (100/120 V): 6.3 A T
Dimensions and Weight
- Dimensions (W x H x D): 430 x 135 x 375 mm
- Weight: 18 kg (net)
- Weight: 23 kg (boxed)
Description
The Gold Note IS-1000 MKII Deluxe Integrated Amplifier represents the most complete and refined version within the IS-1000 all-in-one family. Positioned above the standard and Line variants, the Deluxe model combines the full 125-watt-per-channel Class AB Mosfet amplifier with an upgraded BurrBrown PCM1792A DAC and a dedicated MM and MC phono stage.
The PCM1792A chip, significantly more advanced than the PCM1796 used in other versions, offers smoother filtering, greater dynamic range and a notably more natural tonal character. The result is a sweeter, more fluid presentation with enhanced resolution. By integrating high-performance digital conversion and a versatile analogue stage, the Deluxe version delivers the broadest capability in the range.
Powerful Class AB Amplification
At the heart of the IS-1000 MKII Deluxe is a robust Class AB Mosfet amplifier rated at 125 watts per channel into 8 ohms at 1 kHz. This design ensures excellent control, vivid dynamics and a confident sense of scale across a wide range of loudspeakers.
A damping factor exceeding 100 contributes to precise bass definition and stable speaker management. Distortion remains low throughout the power band, maintaining composure from delicate passages through to demanding crescendos. The amplifier section provides a transparent and energetic foundation, preserving musical nuance while delivering the authority required for full-range performance in medium to large listening rooms.
Upgraded DAC and High Resolution Performance
The Deluxe model distinguishes itself with the BurrBrown PCM1792A DAC, a higher specification device that offers improved refinement and dynamic expression. Compared with the standard chip, it provides enhanced detail retrieval, smoother high-frequency behaviour and a more expansive soundstage. Support for DSD64 and a wide array of digital formats ensures compatibility with modern high-resolution libraries.
Signal-to-noise ratios exceed 100 dB on line and digital inputs, preserving clarity and low noise performance. The upgraded conversion stage allows the IS-1000 MKII Deluxe to present digital sources with a natural, engaging character that complements its analogue strengths.
Integrated MM and MC Phono Stage
For vinyl enthusiasts, the built-in MM and MC phono stage draws on Gold Note’s extensive expertise, delivering accurate equalisation and low noise amplification directly within the chassis. This allows a turntable to be connected without the need for external equipment, maintaining signal purity and system simplicity.
The phono section achieves a signal-to-noise ratio above 80 dB for moving magnet cartridges, ensuring quiet backgrounds and precise detail. By combining digital streaming, DAC functionality and a capable phono input, the IS-1000 MKII Deluxe offers genuine versatility for listeners with both analogue and digital collections.
Advanced Streaming and Connectivity
Fully Roon Ready, the IS-1000 MKII Deluxe integrates seamlessly with modern streaming ecosystems via LAN or Wi-Fi. It supports Tidal Connect, Qobuz Connect, MQA, AirPlay, Spotify Connect, Deezer and vTuner, with control available through the GN Control app for iOS and Android.
Playback from NAS drives or USB storage is equally straightforward, and compatibility with certified UPnP servers ensures broad flexibility. Installation is plug and play, and the unit is suitable for multi-room environments. This comprehensive network capability allows effortless access to both local libraries and leading streaming services.
Flexible System Integration and Bass Optimisation
The IS-1000 MKII Deluxe provides extensive analogue and digital inputs, enabling multiple source components to be connected with ease. Three adjustable Booster levels offer tailored low-frequency reinforcement centred around 50 Hz, designed to enhance bass weight and realism where required.
The function can be bypassed entirely or applied at graduated levels to suit room acoustics and loudspeaker characteristics. Housed within a substantial aluminium chassis measuring 430 mm wide and weighing 18 kilograms, the amplifier reflects Gold Note’s commitment to precision engineering and durability. The result is a comprehensive, high-performance centrepiece for a refined modern audio system.