# Mission 778X Amplifier + Mission LX-2 Bookshelf Speakers

This premium hi-fi bundle combines the powerful Mission 778X Integrated Amplifier with the compact yet dynamic Mission LX-2 Bookshelf Speakers, delivering an exceptional listening experience for music lovers.

Whether you’re rediscovering your vinyl collection, streaming your favourite playlists, or connecting a CD player, this system offers flexibility, detail and refinement in one complete package.

Designed for discerning listeners, the Mission 778X offers multiple modern connectivity options while retaining a classic hi-fi look, and the LX-2 bookshelf speakers provide a balanced, room-filling sound despite their compact size.

Together, they make the perfect choice for those wanting high-performance audio in a stylish, space-friendly setup.

**FEATURES**

-   **Versatile Connectivity:** With digital and analogue inputs, including USB, optical, coaxial, phono and Bluetooth aptX, the amplifier connects effortlessly to turntables, TVs, streamers, and mobile devices.
-   **Powerful Amplification:** Delivering 45W per channel into 8 ohms, the Mission 778X ensures clean, detailed sound with plenty of drive for both casual and critical listening.
-   **Vinyl Ready:** The built-in moving magnet phono stage means you can plug in your turntable directly for an authentic analogue experience without needing an external preamp.
-   **Compact Yet Dynamic Speakers:** The Mission LX-2 bookshelf speakers use a 25mm microfibre dome tweeter and 125mm bass driver to deliver crisp highs, expressive midrange and tight bass – perfect for small to medium rooms.
-   **Modern & Classic Styling:** With the retro-inspired amplifier design and sleek, minimal speaker cabinets, this bundle fits effortlessly into both contemporary and traditional interiors.
-   **All-In-One Hi-Fi Solution:** A complete package for anyone seeking an easy entry into high-quality stereo listening without the hassle of mixing and matching components.

Bring your music and movies to life with the Mission 778X amplifier and LX-2 speaker bundle - a stylish, powerful and versatile system designed to impress.

###### What You Get

**AMPLFIER**

-   1 x Mission 778X Integrated Amplifier
-   1 x Power Cable
-   1 x Remote Control
-   1 x Antenna
-   1 x User Manual

**SPEAKERS**

-   LX-2 MK11 Speaker (Pair)
-   1 x User Manual

###### Specifications

AMPLFIER

-   **Model:** 778X
-   **General Description:** Digital-to-Analogue Converter, Stereo Amplifier
-   **Integrated Amplifier:** (45 watts @8 ohms, 65 watts @4 ohms)
-   **Reference Chip:** ESS Sabre32 ES9018K2M Reference Chip
-   **Ultra-low Noise:** Digital Audio File Compability (384kHz PCM, DSD256)
-   **Bluetooth:** 5.0 (aptX / AAC) Support
-   **Phono Stage:** Dedicated High-performance, Low-noise MM Phono Stage
-   **Headphone AMP:** With High-speed Output Signal Transition
-   **Large Tractile Controls:** With LED Level Indicators
-   **Inputs:** 1 x Coaxial, 2 x Toslink Optical, 1 x PC USB, 1 x Bluetooth (aptX/AAC), 2 x AUX,1 x RCA (Phono MM)
-   **Outputs:** 1 x Coaxial, 1 x Toslink Optical, 1 x RCA (PRE Out)
-   **Sampling Frequency:** Optical / Coaxial: 44.1kHz-192kHz; PC USB: 44.1kHz-384kHz(PCM) / DSD64, DSD128, DSD256
-   **Preamplifier Section:** Gain (max.) +0dB (Line), +47dB (Phono MM)
-   **Input Impedance:** 10K (AUX); 47K//100pF (Phono MM)
-   **Frequency Response (ref. 1kHz):** 20Hz-20kHz (±0.1dB)
-   **PRE Output Level:** 2.1Vrms (max.)
-   **PRE Output SNR:** >110dB (A-weighted)
-   **DAC -D to A Converter:** ESS Sabre32 ES9018K2M
-   **Resolution:** 32-bit
-   **Max. Sampling Frequency:** Optical/Coaxial: 192kHz; / USB: PCM 384kHz / 11.2896MHz (DSD256)
-   **Total Harmonic Distortion (THD):** <0.001% (1KHz @ 0dBFS)
-   **Output level (0dBFS, 1KHz):** 2.1Vrms
-   Power Amplifier Section -Gain/+31dB
-   **Rated Power Output:** 2x45W(@8ohms); 2 x 65W (@ 4 ohms)
-   **Frequency Response (ref. 1kHz):** 20Hz-20KHz (± 0.5dB)
-   **Total Harmonic Distortion (THD):** <0.005% (30W / 8 ohms)
-   **Standby Power Consumption:** <0.5W
-   **Headphone Amplifier-Output Impedance:** 4.7 ohms
-   **Load impedance:** 20-600 ohms
-   **Dimensions (mm) (W x H x D):** 236x98x380.6
-   **Net Weight:** 6.3kg
-   **Finish:** Black / Silver

SPEAKERS

-   **General Description:** 2-way bookshelf speaker
-   **Enclosure Type:** Bass reflex
-   **Transducer Complement:** 2-way
-   **Bass Driver:** 5"(130mm) composite fibre
-   **Treble Driver:** 25mm microfibre dome
-   **AV Shield:** No
-   **Sensitivity (2.83V @ 1m):** 87dB
-   **Recommended Amplifier Power:** 20-100W
-   **Peak SPL:** 103dB
-   **Nominal Impedance:** 8Ω compatible
-   **Minimum Impedance:** 3.8Ω
-   **Frequency Response (+/-3dB):** 55Hz ~ 20kHz
-   **Bass Extension (-6dB):** 50Hz
-   **Crossover Frequency:** 3.2kHz
-   **Cabinet Volume:** 8.5L
-   **Dimensions:** Height (on plinth): 305mm /Width: 200mm /Depth (with terminals): 258mm (250+8mm)
-   **Carton Size:** 535 x 350 x 400mm
-   **Net Weight:** 6.34kg per speaker
-   **Gross Weight:** 14.4kg per carton
-   **Finish Options:** Walnut Pearl / Lux White / Lux Black
-   **Warranty:** 1 Year

## Details

- **Price:** 649.0 GBP
- **Vendor:** Mission
- **Type:** HiFi Systems
- **Tags:** Available To Order, Bundle, Free HiFi Wiring Kit

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Black / Walnut Pearl | 649.00 GBP | In stock |
| Black / Lux Black | 649.00 GBP | In stock |
| Black / Lux White | 649.00 GBP | In stock |
| Silver / Walnut Pearl | 649.00 GBP | In stock |
| Silver / Lux Black | 649.00 GBP | In stock |
| Silver / Lux White | 649.00 GBP | In stock |

## Images

- Mission 778X Amplifier + Mission LX-2 Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Mission LX-2 Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Mission LX-2 Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Mission LX-2 Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Mission LX-2 Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Mission LX-2 Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Mission LX-2 Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Mission LX-2 Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Mission LX-2 Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Mission LX-2 Bookshelf Speakers - K&B Audio

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> Source: [K&B Audio](https://www.kbaudio.co.uk/products/mission-778x-amplifier-mission-lx2-bookshelf-speakers)
> Updated: 2026-07-02