Tenneage Engineering EOP-1
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Tenneage Engineering EOP-1






Portable Wonder Synthesizer

OP-1 is the all-in-one portable synthesizer, sampler and controller. With additional features like a built-in FM radio and an assignable G-force sensor for motion controlled effects, there is quite nothing like it.

Its modular architecture enables endless sound possibilities without making the workflow complicated or distracting.
The compact design and real physical interface makes it inspiring to create music, no matter who you are or how experienced you are.


Synthesizer and controller

With ten synthesizer engines, eight high quality effects and multiple routable LFO’s, you'll never hit the wall when it comes to creativity or finding the right sound for the job. Add the unique built-in sequencers on top of that and you'll understand why so many highly regarded producers and artists hold this little machine so dear.

In controller mode, OP-1 turns in to a full blown MIDI controller, with access to transport (play/stop, rec, rewind and forward) a two octave keyboard with four endless encoders as well as a sound module that can be controlled from virtually any external software.

Key Features 
  • 9 unique synthesizer engines
  • Two built-in samplers
  • built in 4-track tape feature
  • 4 channel mixer,  EQ,
  • 7 stereo effects and a compressor
  • 5 unique sequencers
  • Three sound inputs; the built-in mic, a 3.5 mm line in
  • Versatile midi controller
  • Instant tape editing 
OS • Upgradeable op os with multiple sound, effects and sequencer engines
Sound engines • Dr wave – raw 8-bit
• Fm – easy to tweak fm synthesis
• Pulse – square wave type
• String – physical modelling
• Digital – raw digital type
• Phase – hase distortion
• Cluster – multiple wave cluster
• Dna – unique id synthesis
• Dsynth – dual oscillator
• Dbox – drum synthesis
• Future additions of engines will be available with software upgrades
Sample engines • Dedicated instant synth sampler with 6 seconds sampling time for each slot
• Dedicated instant drum sampler with 12 seconds sampling time for each slot
• Automated layout feature in drum sampler
• Instant sampling using the built-in microphone or line in
Envelopes • Classic adsr type envelope
• Dynamic envelope for drum sounds
• Future additions of envelopes will be available with software upgrades
Effects • Delay – classic delay type
• Phone – hacked phone effect
• Punch – adds punch to your sound
• Grid – grid based echo
• Spring – spring reverb type
• Cwo – rhythmic delay
• Nitro – dynamic filter
• Future additions of effects will be available with software upgrades
Tape feature • 4 individual tracks with instant solo
• Instant variable tape speed
• 6 minutes recording time in normal tape speed
• Up to 24 minutes recording time in low tape speed
• Loop function with movable region
• Tape tricks for break tape, bits and reverse
• Memo 1 & 2 for instant memorising effects / eq / pan or levels / tape speed reverse recording
• Classic tape editing features like lift, split and drop
• Lift tape recordings back to sampler for creative sound shaping
Sensors and radio • 3 axis motion sensor (g-force) assignable to any synth, envelope, effect parameter or to pitch
• Built-in fm radio – sample direct from any radio station or record straight to tape
Architecture • OP-1 is designed around sound modules that are easy to swap. every ‘building block’ is exchangeable which means that you may switch engine but keep envelope, effect and modulator type. over 1 thousand different combinations of engines, effects and modulation are possible
Hardware • 400 MHz processor core (800 MMACSS performance)
• 64 MB low-power SDRAM (12ns)
• 512 MB Nand Flash storage
• 24-bit 96kHz ADC/DAC
Battery • Li-Ion 1800 mAh
• 16 hours active battery life
• 2 years stand-by time
• Charge via USB port
I/O • USB 2.0 high speed (OTG)
• 3.5 mm Line Input, Output
• Built-in microphone
• High output mini speaker 8 ohm 1 watt
• 3-axis accelerometer (g-force) sensor
• Worldwide fm band support (64-108 MHz)
Display • Amoled display running @ 60 fps
• 320 x 160 pixel resolution
• Colour depth: 16.7 M
• Contrast: 10000:1 (good for outdoor use)
• Viewing angle: 170°
• Display life time: 30,000 hrs
Mechanical • Low profile keyboard module
• Scissor-switch ultra low profile design
• Expected lifespan of 10 million keystrokes per key
• Industrial grade incremental encoders. rotational life: up to 1,000,000 revolutions  
• Excellent indexing feel (remains consistent over life) zinc die-cast and fibre enforced high performance plastic. Used in avionics. operating temperature range: -40 to +85°C
• Advanced cnc'd one-piece aluminium design
• 2 X M6 mounting holes for accessories
• 2 X cuts for strap accessory
• Light grey powder coated body and edm textured keyboard
Durable design • The durable light grey painted aluminium body gives a solid feel and also works as a protection for the internal components. OP-1 has no visible screws
Dimensions L 282 mm, H 102 mm, D 13.5 mm
Packaging • OP-1 comes shipped in a reusable environmentally friendly package made from paper foam material



2 Years 


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