Mission 778X Integrated Amplifier
- Free Mainland UK Shipping on orders over £100
- Official Hi-Fi Retailer since 1973
- Usually in stock and dispatched in 1-5 working days
We offer free delivery on all orders over £100 to mainland UK. Orders under £100 are subject to a £6.50 shipping charge.
Delivery is available across mainland UK. If you are located outside mainland UK and would like a shipping quote, please get in touch before placing your order.
We aim to dispatch in-stock items as soon as possible provided that we physically have the stock - but please note that sometimes we have to order from our supplier for certain products, in which case delivery should take place within 1-5 working days of the order being placed.
Tracking details or estimated delivery timescales will be provided once your order has been processed. If there are any delays due to stock availability, we will contact you as soon as possible with the option to wait or receive a full refund.
Please note that certain products may be subject to specific distance selling or delivery regulations. If you are unsure about a product or its delivery terms, we recommend contacting us before purchase.
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 Mission 778X is a compact integrated amplifier designed for customers who want proper hi-fi flexibility and musical performance in a smaller, more affordable chassis. Inspired by the original Mission 778, it combines classic styling with modern connectivity, making it a strong choice for customers who want one neat amplifier that can handle vinyl, digital sources, Bluetooth streaming and headphones without dominating the room.
A big part of the 778X’s appeal is how much it offers for its size. With 45 Watts per channel into 8 Ohms and 65 Watts per channel into 4 Ohms, it has enough drive for a wide range of sensible speaker pairings, while the built-in ESS Sabre DAC, moving magnet phono stage and Bluetooth 5.0 support make it easy to build a complete modern music system around one box. That makes it especially attractive for customers who want strong everyday usability without losing the feel of a dedicated hi-fi amplifier.
The 778X is also designed to feel more special than many entry-level amplifiers. Its compact retro-inspired casework, large tactile controls and LED level indicators give it real character, while the inclusion of pre-out, digital outputs and a dedicated headphone stage adds welcome flexibility as your system develops. For customers who want a stylish, feature-packed integrated amplifier with a genuinely useful mix of analogue and digital capability, the Mission 778X is a very compelling choice.
Key Benefits
- Compact integrated design makes it easy to build a serious hi-fi system without taking up much space
- Built-in DAC lets you connect digital sources directly without needing a separate converter
- Moving magnet phono stage gives you a straightforward route into vinyl playback
- Bluetooth 5.0 with aptX and AAC makes wireless music streaming simple from phones, tablets and computers
- Dedicated headphone stage adds satisfying private listening without needing another component
- Pre-out gives you useful upgrade flexibility for a power amplifier or active subwoofer setup
- USB input supports high-resolution PCM and DSD playback for more capable computer audio performance
- Large tactile controls and LED level indicators make day-to-day use intuitive and enjoyable
- Available in black or silver to suit different systems and room styles
- 3 years manufacturers' warranty when registered within 90 days
Technical Specifications
Amplifier Section
- Product Type: Integrated amplifier with built-in DAC
- Power Output: 45 Watts per channel into 8 Ohms; 65 Watts per channel into 4 Ohms
- Frequency Response: 20Hz to 20kHz (±0.5dB)
- Total Harmonic Distortion: <0.005% (30W / 8 Ohms)
- Signal to Noise Ratio: >108dB (A-weighted, ref. 45W)
- Standby Power Consumption: <0.5W
DAC & Connectivity
- DAC Chip: ESS Sabre32 ES9018K2M Reference
- Digital Inputs: 1 coaxial, 2 optical, 1 PC USB, 1 Bluetooth
- Analogue Inputs: 2 x AUX, 1 x moving magnet phono input
- Outputs: 1 x RCA pre-out, 1 x coaxial digital output, 1 x optical digital output, 6.3mm headphone output
- Bluetooth: Bluetooth 5.0 with aptX / AAC support
- Optical / Coaxial Support: 44.1kHz to 192kHz
- USB Support: PCM 44.1kHz to 384kHz, DSD64, DSD128, DSD256
Phono & Headphone Section
- Phono Stage: Dedicated moving magnet phono stage
- Phono Gain: +47dB
- Phono Input Sensitivity: 2.5mV
- Phono Input Impedance: 47K // 100pF
- Headphone Output Impedance: 4.7 Ohms
- Headphone Load Range: 20 to 600 Ohms
Weight & Dimensions
- Dimensions: 236 x 98 x 380.6 mm (W x H x D)
- Weight: 6.3 kg
What’s in the Box
- Mission 778X integrated amplifier
- IEC power cord
- Remote control
- Bluetooth antenna
- User manual
