Over the past 45 years, Mission has become famed for loudspeakers that break the norms of price-point, technology and design. Yet, in its illustrious history, Mission was also responsible for some equally prolific hi-fi electronics.
Thus, the Mission 778X is a revisit of a classic Mission amplifier concept that was the Mission 778 an affordable integrated amplifier that offered simplicity in operation but over-performed in the driving of loudspeakers.
Todays Mission 778X maintains the influence of simplistic operation, large tactile controls, and a multitude of inputs. Its a compact, 80s inspired integrated amplifier that is fully equipped to meet the demands of modern music lovers, from vinyl fans to digital streamers. Modern twists, such as LED level indicators and all-encompassing connectivity options, make the 778X a truly contemporary integrated amplifier. Boasting a genuine 65 watts (@4 ohms) of power via an utterly modern and refined signal path, to standards akin to the exemplary standards to which Mission loudspeakers are developed.
Phono Ready
The phono stage is based around a JFET-based circuit with precise RIAA equalisation. Its optimised for MM cartridges and as such, its a high-quality, low-noise input that eliminates any need for an additional phono pre-amp.
Complementing the typical RCA line inputs are digital and coax connection options and a built-in Bluetooth receiver with an aptX and AAC codec, meaning the 778X offers CD performance via Bluetooth wireless connection. The convenience of streaming music from smart devices, such as phones, tablets or PCs have never sounded so good!
DACs the Way
Thats not all in terms of digital music facilitation. The 778X is also equipped with a high-performance ESS ES9018K2M Reference chip with ESS Technologys 32-bit HyperStream architecture and Time Domain Jitter Eliminator. In the world of digital music files, this means the 778X offers class-leading, ultra-low noise digital audio file compatibility, with a sampling rate of up to 384kHz (PCM) and DSD256!
Headphone Stage
Equal in performance to standalone headphone amplifiers, beyond the price - class of this complete system, the design offers high-speed output signal transition thanks to a high slew rate. The result is a dynamic, detailed and engaging performance with all manner of headphone types.
Labour of Love
The Mission 778X s all round performance is engaging, detailed and refined. Detail, timing and dynamics excel, regardless of source or medium. Designed for the modern-day music enthusiast with a nod to their heritage, the Mission 778X does not discriminate when it comes to expression and enjoyment of your music reproduction.
GENERAL |
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General Description | Digital-to-Analogue Converter, Stereo Amplifier |
Design Philosophy and Core Technology | Integrated Amplifier (45 watts @8 ohms, 65 watts @4 ohms) ESS Sabre32 ES9018K2M Reference Chip Ultra-low Noise Digital Audio File Compability (384kHz PCM, DSD256) Bluetooth 5.0 (aptX / AAC) Support Dedicated High-performance, Low-noise MM Phono Stage Headphone AMP With High-speed Output Signal Transition USB Upgrade Support 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 |
Dimensions (mm) (W x H x D) | 236 x 98 x 380.6 |
Net Weight | 6.3kg |
Finish | Black / Silver |
Power requirements (depending on region) | 220-240V ~ 50/60Hz; 100-120V ~ 50/60Hz |
Standard Accessories | Power Cord, Remote Control, User Manual, Antenna |
PREAMPLIFIER SECTION |
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Gain (max.) | +0dB (Line), +47dB (Phono MM) |
Input Sensitivity | 540mV (Line, Volume = 0dB); 2.5mV (Phone MM, Volume = 0dB) |
Input Impedance | 10K (AUX); 47K//100pF (Phono MM) |
Total Harmonic Distortion (THD) | <0.003% |
Frequency Response (ref. 1kHz) | 20Hz-20kHz (±0.1dB) |
PRE Output Level | 2.1Vrms (max.) |
PRE Output SNR | >110dB (A-weighted) |
DAC |
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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 |
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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) |
Input Sensitivity | 540mV (RCA AUX In); 2.5mV (Phono MM) |
Signal-to-Noise Ratio (SNR) | >108dB (ref. 45W, A-weighted) |
Crosstalk @1K | >80dB (ref.1W) |
Standby Power Consumption | <0.5W |
HEADPHONE AMPLIFIER |
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Total Harmonic Distortion (THD) | < 0.01% (1kHz, 50mW ) |
Output Impedance | 4.7 ohms |
Load impedance | 20-600 ohms |
Mission 750 2-Way Bookshelf Speakers (Optional)
Following in the footsteps of the award-laden agship Mission 750 which also heralded Missions return to UK-based manufacturing and even more recently, the Mission 700, the all-new Mission 750 brings the award-winning modern-classic design to a whole-new price-point and category.
Developed as a result of overwhelming demand for the 700 series standout industrial design, heavily inuenced by Missions original and seminal 700 series, the Mission 750 brings technology and performance traits from critically acclaimed 770 and 700 models but in a more compact, stand-mount (or bookshelf) design.
Unlike the 770 and 700, which are both more than just reintroductions in being bang up to date innovations based upon predecessor models, the new Mission 750 is an entirely new concept and model, designed specically to accommodate the market segments and budgets below that of the larger models in the series.
Although equally complex as any loudspeaker, in terms of development, the all-new Mission 750 benets from utilising many of the same innovations of award-winning predecessors, making for a loudspeaker model that is technically advanced yet classically styled.
Starting with the cabinet, the Mission 750s housing is a mere 355mm (h) x 216 (w) x 270 (d). Perfect for a bookshelf speaker application.
Yet, it still employs a design and build standard equal to that of the Mission 700, including the multi-layer sandwich construction and specially developed acoustic damping adhesive complemented by a custom internal bracing structure.
A lining of foam and long-hair bre aids internal resonance control, while the custom-proled rear reex ports aid in bass extension beyond what is traditionally expected from a cabinet of these compact dimensions.
The now-famous-again white front bafe and Mission logo are instantly recognisable. As too is the rich black or walnut real-wood veneer, albeit in a format more accommodating for smaller spaces and easier placement.
Taking the exceptional Mission 770 aside, youd be forgiven for expecting a modern Mission loudspeaker to maintain the proprietary Inverted Geometry Design and the Mission 750 does not disappoint!
IDG is not just a design statement; it is a crucial component of Missons loudspeaker design from the original 700 series onwards.
By placing the treble unit below the bass/midrange driver, the length of the sound path is balanced, resulting in sound waves that coincide at the listeners head height.
This technique improves time alignment.
However, this design is not simply a matter of inverting the speaker cabinet.
Every aspect of the industrial and mechanical design requires precise calculations to ensure that the positioning, spacing, and alignment contribute to the goal of achieving optimal time alignment.
This is achieved through a meticulous crossover design process that is of artisan quality.
Within the IDG format, the all-new Mission 750 model, just like the 700 and 770, uses a newly developed polypropylene bass/midrange driver and motor system but is now in a new 5.25 prole specically designed for this model. This innovative cone and driver technology not only enhances the loudspeakers overall design to meet modern power handling and dynamic requirements, but it also maintains the 700 series extended response and low colouration.
Every aspect, from the rigid, cast chassis to the low-density surround, has been thoroughly examined to deliver a driver with greater rigidity and precision-controlled cone-termination for dynamic performances and tight, fast, and energetic output.
High-frequency reproduction is provided by the 28mm, lightweight, coated microbre dome, as found in the Mission 700 model, and likewise, placed below that bass/midrange driver.
With a high-frequency performance eerily close to that of the agship 770, the Mission 750 also incorporates a specially damped rear chamber which aids in resonance control, extends bandwidth and facilitates the crossover frequency for super smooth treble performance.
As with all Mission loudspeakers, an uncompromising workow and standard is employed from concept to delivery.
This includes hundreds of hours of listening plus custom-designed Computer-aided Optimisation technology that allows for ne-tuning the crossover, perfecting the combination of the driver selection for the ultimate loudspeaker system cohesion.
He result is a sum of all its parts design that brings a musical character with thrilling detail and musicality not just matching the acclaimed level of performance set by the original Mission 700 series, but exceeding it in the same vein as the new Mission 700 and 770.
A new classic in its own right: the Mission 750!
Specifications
Weight | 9.0 kg |
Dimensions (HxWxD) | 355 x 216 x (with terminals) 270 + 35 mm |
Shipping Weight | 19.5 kg |
Shipping dimensions (HxWxD) | 565 x 395 x 485 mm |
Enclosure type | Bass reflex |
Driver Size | Bass driver 5.25 |
Recommended Amplifier Power | 25W - 100W |
Sensitivity | (2.83V @ 1m) 86dB |
Impedance | Nominal impedance 6 (Compatible 8). Minimum impedance 4.5 |
Crossover frequency | 2.4kHz |
Frequency Response | (+/-3dB) 48Hz - 20kHz |