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Dynacord DRP-16

 

 

 

 

dynacord drp16

info Country: Germany
Weight: n/a
Dimensions: n/a
audio demo price trend: 50€
demo video comments

Dynacord DRP-16
Digital Reverb (1985?)

 

Early digital rackmount reverb based on old TTL logic made in Germany. The standard DRP16 version features 8 preset models

Special version with label "M" adds 8 extra presets option.

digital revern
block diagram

info RACKMOUNT single rack unit.
The main panel features a segments display, 4 knobs and 8 buttons.

Back panel terminal connectors:
- input signal
- wet signal out
- mixed signal + dry
- special connector enables a remote pedal function

Front panel terminal connectors:
- mixed out
- input signal (lesser priority)




edit TECH the internal DAC is based on a 60120DC (no info about it ) while ADC is based on a 12 bits TMS MM7C905N - EPROM os with PDD159 script .

EFFECT the unit is easy to use: just set the signal IN gain and choose one of the 8 presets available: all hall reverb models classified from shortest one to longest one.

8 bits reverb

 

edit EDIT INTERFACE very simple and intuitive: all big knobs!


drp16


edit REVERB PARAMETERS
4 knobs functions:
edit input: sets the gain, it can be pulled to activate high impedance
edit tone: is a simple analog filter on wet signal
edit mixed: sets the wet / dry balancing
edit level: adjusts the amount of reverb to send / return.


tone-control





edit MEMORY structure is based on D4164 chips.
DRP16 features 8 presets (hall reverb) + 8 more if the M option is fitted (the "stage reverbs").


dynacord reverb

TIP: To access stage memory M just hold down this buttons combo: 2, 6 and 4, the led should blink.
-CLICK ABOVE TO MAGNIFY -

 

edit MAINTENANCE reporting 2 main issues:
1 - the front buttons tend to get hard to push but a good cleaning just does the job.
2 - faulty quad operational amplifier LM348N has been replaced with an equivalent but with different pinouts, a homemade fit has been done.

memory
memory block

trick for repair !
(above LM348N) homemade repair
 

repair



edit RELATED drp-16 has been released also in a black outfit - no difference:

drp16 black

 

 

demo AUDIO DEMO

demo echo drops with ELKA SYNTHEX
demo analog piano reverb
demo pad strings reverb
demo brass demo with Roland Juno 60
demo want to send your DRP16 demo? UPLOAD

 

 

video VIDEO SELECTION

DRP 16 with guitar various cklips
DRP 16 with guitar various stuff

 

 

drp16
(ABOVE) Cool rust on the DRP16!


Company: Dynacord
Model: DRP-16
Class: Effect processor
Rack uniti: 1
Dates: 1985
Price: 100€
Synthesis: sampling digital
Resolution: 8/12 bits
Algorithms: 8 models
Filter: low pass
DAC: 60120DC
ADC: TMS MM7C905N
Demo: 4

 

edit
- user manual
-service manual
-more demos

 

dynacord reverb

dynacord reverb
editoriginal brochure
With PDD-14

 

DRP-16 FOR SALE:

drp16 for sale
CHECK OUT EBAY OFFERS

 

dynacord reverb

pdd 159 circuits internal
awardSPECIAL AWARDS:

solid

solid
CHEAP as HELL DIGITAL RETRO

comment
RAW REVERB

REVIEW "totally obsolete stuff. Grab one If you like dirty noisy early digital sound. Instead, if you're looking for clean or classy reverbs or warm analog effect (TTL does not enter to it) the DRP16 is definitely NOT a wise choice, besides I had many technical issues."

manual manual
-knobs -noisy
-affordable
-limited reverb edit
-raw sound - obsolete

 

Add Comment or Review

 

 

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Dynacord DRP-16 Dynacord DRP-16 Digital Reverb
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