# Mission 778X Amplifier + Klipsch R-40M Bookshelf Speakers

Bring your music to life with this premium hi-fi bundle featuring the Mission 778X Integrated Amplifier paired with Klipsch R-40M Bookshelf Speakers.

Designed for music lovers who want both power and precision, this system combines Mission’s refined amplification with Klipsch’s dynamic horn-loaded speaker design for an exciting listening experience.

Whether you’re enjoying vinyl or streaming from your phone, this setup delivers clear, detailed sound with punchy bass and sparkling highs.

Compact yet powerful, it’s ideal for smaller to medium-sized rooms, offering versatile connectivity and a lively, room-filling performance.

**FEATURES**

-   **Mission 778X Integrated Amplifier**: Combines classic hi-fi design with modern digital and analogue connectivity, including Bluetooth aptX, USB, coaxial and optical inputs, plus a moving magnet phono stage for vinyl playback.
-   **100W of Power (50W per channel)**: Drives the Klipsch R-40M speakers effortlessly, providing clean, powerful sound with plenty of headroom for dynamic music and movie soundtracks.
-   **Bluetooth Streaming**: Wirelessly connect your smartphone, tablet, or laptop for instant music playback without the need for cables.
-   **Phono Input for Vinyl**: Enjoy warm, detailed sound from your turntable thanks to the high-quality moving magnet phono stage built into the amplifier.
-   **Klipsch R-40M Bookshelf Speakers**: Compact and stylish, these speakers feature Klipsch’s signature Tractrix® horn-loaded technology and aluminium tweeters, delivering crisp highs and a wide soundstage.
-   **Powerful 4" Woofers**: Despite their compact size, the speakers produce impressive bass response, making them ideal for smaller spaces without compromising on depth.
-   **Versatile Placement**: Use them on shelves, stands, or a desk setup – perfect for hi-fi listening, TV sound enhancement, or desktop audio.

This bundle offers a superb balance of modern connectivity and classic hi-fi performance, making it an excellent choice for both newcomers to hi-fi and seasoned music enthusiasts.

###### What You Get

**AMPLIFIER**

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

**SPEAKERS**

-   2 x Passive Speakers
-   2 x Grilles

###### Specifications

AMPLIFIER

-   **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

-   **FREQUENCY RESPONSE ± 3DB:** 71 - 21000 Hz
-   **SPEAKER SENSITIVITY (@ 2.83V / 1M):** 91 dB
-   **POWER HANDLING:** 50 / 200 W
-   **SPEAKER IMPEDANCE:** 8 Ω
-   **CROSSOVER FREQUENCY:** 1770 Hz
-   **HIGH-FREQUENCY DRIVER:** 1"Aluminium LTS Tweeter
-   **HIGH-FREQUENCY DRIVER HORN:** 90 x 90 Square Tractrix Horn
-   **LOW-RANGE DRIVER:** 4"Spun Copper TCP Woofer
-   **ENCLOSURE TYPE:** Bass Reflex
-   **SPEAKER INPUTS:** Single Pair Binding Posts
-   **ENCLOSURE MATERIAL:** MDF
-   **DIMENSIONS (W X H X D):** 146 x 298 x 216 mm
-   **WEIGHT:** 3.2 kg
-   **Warranty:** 1 Year

## Details

- **Price:** 749.0 GBP
- **Vendor:** Mission
- **Type:** HiFi Systems
- **Tags:** Available To Order, Bundle, Free HiFi Wiring Kit

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Black | 749.00 GBP | In stock |
| Silver | 749.00 GBP | In stock |

## Images

- Mission 778X Amplifier + Klipsch R-40M Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Klipsch R-40M Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Klipsch R-40M Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Mission LX-1 Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Klipsch R-40M Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Mission LX-1 Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Klipsch R-40M Bookshelf Speakers - K&B Audio
- Mission 778X Amplifier + Klipsch R-40M Bookshelf Speakers - K&B Audio

---

> Source: [K&B Audio](https://www.kbaudio.co.uk/products/mission-778x-amplifier-klipsch-r40m-bookshelf-speakers)
> Updated: 2026-07-02