Hegel H120 Integrated Amplifier
Original price was: 2 500,00 €.1 800,00 €Current price is: 1 800,00 €.
Hegel H120 is an integrated stereo amplifier for digital music listeners and multi-source home systems. It delivers 2 × 75 W into 8 ohms. Its larger power supply helps it drive larger loudspeakers and more demanding loads. An integrated converter, network input, USB, S/PDIF, XLR and RCA connections accommodate a range of audio sources. Fixed-level input settings support home cinema integration.
Hegel H120 integrated amplifier is a network-enabled stereo system hub for digital and analogue sources. Its output power is rated at 2 × 75 W into 8 ohms. The built-in digital-to-analogue converter accepts USB, S/PDIF and network sources.
Who is this amplifier for?
This model is intended for listeners who want amplification, digital signal conversion and network functions combined in one component. It is particularly useful in systems built around several digital sources. For analogue equipment, the H120 provides both balanced and unbalanced inputs.
A larger power supply than those used in Hegel’s entry-level models provides greater power reserves for dynamic passages. It also makes the amplifier suitable for larger loudspeakers and more demanding loads. The specified minimum load impedance is 2 ohms.
Amplification and digital sections
The amplifier is based on the Hegel SoundEngine 2 platform. Its main power output stage has a damping factor of more than 2,000. This is relevant to the amplifier’s ability to control the movement of the loudspeaker drivers, especially when reproducing low frequencies.
The digital section draws on technology developed for larger Hegel models. Its integrated converter processes signals received through the USB, optical, coaxial and network inputs. A separate digital-to-analogue converter is therefore unnecessary when using the listed digital sources.
Choice of analogue connections
One balanced XLR input is provided for a source equipped with a corresponding balanced output. This connection is especially practical with a longer cable or in an environment where resistance to interference matters. Two unbalanced RCA inputs accommodate conventional line-level analogue sources.
The RCA inputs are not phono inputs designed for a turntable. A turntable without a built-in phono stage requires a separate phono preamplifier. The line-level output from that preamplifier can then be connected to either RCA input.
Connecting digital sources
Three optical S/PDIF inputs allow several compatible digital sources to remain connected at the same time. One coaxial S/PDIF input uses an RCA connector. The USB input accepts a direct signal from a compatible digital audio source.
A dedicated network input is used to deliver music over a home network. The variable-level RCA line output follows the amplifier’s volume setting. It can be connected to another device equipped with a suitable line-level input.
Network functions and software
The model was introduced with Apple AirPlay, Spotify Connect and UPnP streaming functions. IP control and Control4 integration were also provided for. The present operation of these services depends on the installed software, the network and continued third-party support.
The amplifier’s software can be updated, allowing system changes released for this model to be installed. An update does not, by itself, guarantee support for any particular third-party service.
Volume and system control
The start-up volume and the maximum permitted volume level can both be configured. The first setting helps prevent the system from starting unexpectedly loudly. The maximum-volume limit helps keep everyday operation within a chosen range.
A volume-control bypass or fixed level can be assigned to every input. This function is intended for home cinema integration and use with external Bluesound or Sonos devices. In fixed-level mode, volume must be controlled by the connected processor or source.
In a home cinema system, the selected input can receive the main-channel signal from an AV processor. The H120 then serves as the amplifier for the stereo channels. The remaining home cinema channels must be handled by a separate part of the multichannel system.
Placement and finishes
The enclosure measures 10 × 43 × 31 cm, including its feet. Its 43 cm width corresponds to the conventional format used by home audio components. When placing it on a shelf, allow additional space for cable connections and heat to escape.
The stated 12 kg weight is the shipping weight, not a confirmed net weight for the amplifier itself. Black and white finish options are available, allowing the amplifier to be matched to the colour of the other equipment in the system.
Technical specifications
| Parameter | Value |
|---|---|
| Type | Network-enabled integrated stereo amplifier with digital-to-analogue converter |
| Amplifier platform | Hegel SoundEngine 2 |
| Output power | 2 × 75 W into 8 ohms |
| Minimum load impedance | 2 ohms |
| Analogue inputs | 1 × balanced XLR, 2 × unbalanced RCA |
| Coaxial digital input | 1 × S/PDIF with RCA connector |
| Optical digital inputs | 3 × S/PDIF |
| USB input | 1 |
| Network input | 1 |
| Line output | 1 × unbalanced variable-level RCA |
| Frequency response | 5 Hz-100 kHz |
| Signal-to-noise ratio | More than 100 dB |
| Channel separation | Less than -100 dB |
| Total harmonic distortion | Less than 0.01% at 50 W into 8 ohms and 1 kHz |
| Intermodulation distortion | Less than 0.01% using 19 kHz and 20 kHz signals |
| Damping factor | More than 2,000 in the main power output stage |
| Start-up volume | Configurable |
| Maximum volume | Configurable |
| Input volume control | Configurable bypass or fixed level for every input |
| Streaming functions provided at launch | Apple AirPlay, Spotify Connect and UPnP |
| External control provided at launch | IP control and Control4 |
| Software | Updatable |
| Dimensions including feet | 10 × 43 × 31 cm or 3.93 × 16.93 × 12.20 inches, height × width × depth |
| Shipping weight | 12 kg or 26.5 lb |
| Finish options | Black or white |
FAQ
Which analogue input should I use?
Choose the XLR input for a source with a balanced output. For a conventional line-level source, use either of the two RCA inputs. The connector type alone does not guarantee better sound.
Can I connect a turntable directly?
A turntable with a line-level output can be connected directly. Any other turntable will require a separate phono preamplifier between the turntable and an RCA input.
How is the amplifier integrated into a home cinema system?
Set the selected input to a fixed level or enable volume-control bypass. The AV processor then controls the volume of the front channels, while the H120 provides their amplification.
Is fixed-level mode suitable for a Bluesound or Sonos device?
Yes, this is one of its intended uses. Turn down the volume on the external device before enabling the mode. The level is subsequently controlled from that external device.
What types of loudspeakers can it power?
The amplifier delivers 2 × 75 W into 8 ohms, and its specified minimum load impedance is 2 ohms. Loudspeaker sensitivity, room size and the desired listening level must also be considered when choosing speakers.
What is the variable-level RCA output used for?
It carries a line-level signal whose level changes with the amplifier’s volume setting. The output is suitable for another device with a compatible line-level input.
Will the network services work with a current system?
Before buying, ask the retailer to confirm the software version installed on the specific unit and the current operation of the service you intend to use.
How much shelf space does it need?
The amplifier requires a supporting surface at least as large as its enclosure. Leave additional room for the rear connections and air circulation. Do not cover the amplifier with other equipment.
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