Mission 774 (original)
Rigid Low Mass Stereo Tonearm
The original Mission 774 tonearm was designed by John Bicht and incorporated fluid damping and a detachable alloy arm wand.
The arm is designed to direct couple the cartridge assembly to the turntable mass.
This is essential in that if the tonearm suffers free play, it will inevitably set itself in motion independent of record modulations thereby adding to and subtracting from information retrieved by the stylus tip.
The secret of the Mission 774 is its unique rigid bearing design, elimination of conventional 'flapping' headshell and other resonating parts, total structural integrity, low effective mass and minimal pivot friction.
The arm employs silicone viscous damping and three different damping paddles are supplied with the 774 to optimize the performance of different cartridges of varying compliance.
Effective length: 229mm
Effective mass: <5.5g (depending on counterweight)
Friction: <15mg (horizontal and vertical)
Downforce error: <0.2%
Fundamental resonance: 5 to 18Hz (depending on cartridge)
Cartridge mass: 2 to 10g
Connections: 1200mm cable
Armtube / headshell assembly: interchangeable
Hydraulic damping: viscous fluid
Cable capacitance: 125pf (per channel)
Adjustments: height, tilt, overhang and bias
Optional extras: arm tubes and counterweight
Arguably one of the finest low mass tonearms; the Mission 774 is distinguished by its dry and controlled neutrality; upper midband was slightly hard; offered a fine transient performance - £157 HiFi Choice 1983
mounting template (en) - Deafinite
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Mission 774 (original) owners manual, service manuals and schematics are for reference only and the Vinyl Engine bears no responsibility for errors or other inaccuracies. The PDF files are provided under strict licence. Reproduction without prior permission or for financial gain is strictly prohibited. This website is not affiliated with or sponsored by Mission.
Submitted by fishy
I love this arm. Sounds great with every cartridge- using the appropriate paddle. Solidly built, fairly easy to set up. A keeper and a classic!!
Submitted by bfievre
Very flexible wrt cartridges compliance by adding or retreaving silicon liquid.
Excellent with most of cartridges except with heavy ones with low compliance eg Denon DL103.
It should be more recognised
Submitted by Fatboyriding
Having had a plethora of arms and two original 774's I've not heard anything within mortal expenditure that matches this arm just a shame theyt aren't manufactured anymore - it is sonically outstanding especially on a Garrard 401
Submitted by abril
By a long way the best arm I have had (been able to afford).
Detail, impact and colour in abundance and very flexible in cartridge choice but can be a pain to set up,but once set up is well worth it.
Submitted by slawts
On a Systemdek Transcription, sounds tremendous. The paddles do improve the stability so are well worth trying. You might wonder what the point of buying a new arm is although I play a 774SM more often.
Submitted by satanfriendly
King of the lightweight arms. Takes very kindly to re-wiring and modifications. Controlled and with authority, right on the pace and really does very little wrong. Wonderful portrayal of the music and sweet in every sense. Fiddly to set up with the arm tube length and azimuth adjustable at the same time. Suitable for a wide range of cartridges and excellent with higher end MC's.
Submitted by pdxdennisj
For those who manage to get one with the cartridge headblock still intact, bolts that work in it are metric 2.5 x 8. Still preping it for the install so I cant comment on sound quality yet. More later.