McIntosh MHT300 A/V Reciever - Ex-Demonstration
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You can cancel your order within 14 days of receiving your goods, in line with UK distance selling regulations. Once you’ve notified us, you have a further 14 days to return the item. Please contact us by email, phone or in writing before sending anything back.
Items must be returned in original condition and packaging, including all accessories, manuals and any promotional items. The cost of return is your responsibility and we strongly recommend insuring the goods, as refunds cannot be issued for damaged or incomplete returns. If items show excessive handling, are missing components, or cannot be resold as new, a reasonable deduction may be made.
Please note that used headphones (for hygiene reasons) and custom or special-order items cannot be returned. If you need assistance arranging a return, we’re always happy to help.
Product Summary
The McIntosh MHT300 is a premium home theatre receiver designed for customers who want serious cinema performance, modern video support and the prestige of McIntosh in one elegant component. Rather than being a typical mass-market AVR, it is built to deliver the authority, refinement and visual presence expected from a high-end system while still keeping installation and day-to-day use much simpler than separates.
A major part of the MHT300’s appeal is that it delivers its rated power with all seven channels operating, giving customers more confidence that real-world home cinema performance will match the headline figures. With 120 Watts per channel into 8 Ohms and 150 Watts per channel into 4 Ohms, plus support for Dolby Atmos, DTS:X and Dirac Live room correction, it is designed to create a more immersive and more convincing surround sound experience in a wide range of rooms.
The MHT300 is also highly flexible for modern systems. It supports 8K/60Hz and 4K/120Hz video through HDMI 2.1 connectivity with eARC, Dolby Vision, HDR10+, HLG and HDCP 2.3, making it a strong match for premium TVs, projectors and gaming sources. For customers who want a luxurious all-in-one AV centrepiece with genuine McIntosh power, installer-friendly flexibility and the ability to grow into a larger theatre system over time, the MHT300 is a very compelling choice.
This is an ex-demonstration model that has been very well cared for. It comes supplied with original boxing and accessories.
Key Benefits
- Full rated power with all seven channels driven helps deliver a more confident and cinematic home theatre experience
- Dolby Atmos and DTS:X support creates a more immersive, three-dimensional sound field for films, games and TV
- Dirac Live room correction helps optimise performance for your room so the system sounds more balanced and convincing
- 8K/60Hz and 4K/120Hz HDMI support makes it a strong long-term match for premium TVs, projectors and modern gaming sources
- eARC support lets you bring high-quality TV audio back into your main system through a single HDMI connection
- 7.2 channel design gives you the flexibility to build a powerful surround system with dual subwoofer support
- Expandable architecture allows the system to grow into a 7.2.4 setup with additional external amplification
- Control4 and Crestron Home compatibility makes it easier to integrate into a premium custom installation
- Classic McIntosh styling and rack-mount-friendly design give it strong ownership appeal as well as installation flexibility
- 3 years manufacturers' warranty
Technical Specifications
Amplifier & Surround Section
- Product Type: Home theatre receiver
- Amplifier Type: Digital / Class D
- Channels: 7.2, expandable to 7.2.4 with external amplification
- Power Output: 120 Watts x 7 into 8 Ohms; 150 Watts x 7 into 4 Ohms
- All Channels Driven: Yes
- Supported Surround Formats: Dolby Atmos, DTS:X, Dolby TrueHD, Dolby Digital Plus, DTS-HD Master Audio, DTS Express
- Room Correction: Dirac Live
- Output Load Impedance: 4 and 8 Ohms
- Frequency Response: +0, -0.5dB from 20Hz to 20kHz
- Total Harmonic Distortion: 0.05% maximum
- Dynamic Headroom: 4dB
Video & Connectivity
- HDMI Connections: 4 inputs, 1 output
- HDMI Version: 2.1
- Video Support: 8K/60Hz, 4K/120Hz, HDCP 2.3, Rec. 2020, 4:4:4 colour, 3D video pass-through
- HDR Support: Dolby Vision, HDR10+, HLG
- Audio Return Channel: eARC / ARC
- HDMI Bandwidth: 40Gbps FRL, 18Gbps TMDS
- Digital Audio Inputs: 2 coaxial, 2 optical
- Subwoofer Outputs: 2
- Control Integration: Connects with Control4 Certification, Works with Crestron Home Certification
- Rack Mounting: 3U rack mountable with included side brackets
General
- DAC Section: Seven premium 32-bit DACs
- Tone Controls: Bass and treble
- Power Guard: Yes
- Sentry Monitor and Thermal Protection: Yes
- Power Control Output: 12VDC, 50mA maximum total
- Standby Power Consumption: Less than 0.5 watt
Weight & Dimensions
- Dimensions: 44.45 x 15.7 x 47.31 cm (W x H x D)
- Rack Width With Side Mount Brackets: 48.3 cm
- Weight: 12.2 kg net
- Shipping Weight: 24.0 kg
What’s in the Box
- McIntosh MHT300 Home Theater Receiver
- HR085 remote control
- AC power cord
- Calibration microphone with attached cable
- Microphone stand
- 1/2 inch male to 5/8 inch female adapter
- Two side rack mounting brackets
- Mounting screws and hardware pack
- McIntosh wrench
- Owner’s manual and product documentation
