drip 600 OHM STEPPED 'T' ATTENUATOR


NOW IN PRODUCTION

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drip 600 OHM STEPPED 'T' ATTENUATOR


NOW IN PRODUCTION

THE NEW DRIP 600/600 OHM 200/200 OHM STEPPED BRIDGED 'T' ATTENUATOR (NOW IN PRODUCTION)

DRIP is pleased to announce the production of the ULTRA 'T' ATTENUATOR 

designed for 600 ohm or 200 ohm sources. 

ANY IMPEDANCE OF A BRIDGED 'T' ATTENUATOR MAY BE ACHIEVED (tested and intended for 600/600 or 200/200 OHMS)

gold plated / hard gold plated contacts and black sold mask / 3 oz copper on a .062 FR4 substrate (ROGERS substrate in review)

a solid plane of grounded copper on one side of each deck for shielding . 

prototype green  (production model is black)

 

the drip attenuator is designed around a SEIDEN 23 position dual deck shorting rotary switch with a beautiful throw and feel , a tactile response that reflects the quality.

the pcb attaches directly to the gold plated wiper of each deck ,

6 microns of gold plating on all contacts.

multiple connection options : 2.54mm spaced I/O pad and holes  allows use of termal blocks / IDC shielded ribbon cables / wire to board IDC terminals / or solder direct to board .

3.5 x 2.6 inches (please check the allowed clearance of your front panel before considering the drip attenuator)

a smaller SMD only version will be available in the future , however this design gives the option of both worlds , though hole and SMD capability  .

this attenuator works with all drip products and most third party applications in the impedance range.

drip 670 / drip 175b / drip STA / drip ULTRA pre / drip V72 / BA6A / drip 436  etc.

600 ohms in , 600 ohms out / 200 ohms in , 200 ohms out.

anything with 600 ohm impedances or 200 ohm impedance .

a mic pre with a 23 stepped attenuator input , yay

a compressor with a 23 position stepped attenuator on input AND output.

 capable of 12 watts in SMD format , using through hole resistors you may achieve more .

finally , a stepped attenuator for the STA or the BA6A and it's massive output power , 

the design is SMD (surface mount resistors) or through hole resistor compatible .

you may use 12 SMD resistors for the shunt or two 5 watt through hole resistors (totaling a 10W shunt)

1210 SIZE RESISTORS FOR MAXIMUM DISSIPATION 

we will be offering :

1. pcb's  solo so you may select your own type of resistors and wishes , (seiden switch not included) (IN PRODUCTION)

2. pcb through hole kits in 2db steps using vishay resistors. (seiden switch not included) (IN PRODUCTION)

3. pcb's fully assembled with smd film resistors (picked and placed/soldered by a leading assembly service) (seiden switch not included) (TBA)

4. fully assembled (600 ohm or 200 ohm) with SMD resistors  switch included.(TBA)

5. total through hole kit with vishay  resistors and switch (IN PRODUCTION)

contact : sales@dripelectronics.com to show your interest or inquiry .

go drip !

(production run is in progress and arrives may 6 2016)

 

 

the new updated ULTRA BRITISH tube microphone preamplifier 

the drip ULTRA | BRITISH mic pre 

now instock and shipping , 

sales@dripelectronics.com

DRIP 2016 INVENTORY

2016 pcb inventory list :

drip-STA (now in black solder mask) (NOW IN STOCK)

drip-175B (NOW IN STOCK)

drip-670 version 3(NOW IN STOCK ) 

drip EQP(NOW WITH VERSION 3 UPDATED AMPLIFIER) (now in stock)

drip ULTRA british tube mic pre (now in stock)

OPTO 6 - LA STYLE COMPRESSOR (now in stock)

 

 

contact sales@dripelectronics.com to order

RECENT DOCUMENTS AND LINKS :

 

POWER TRANSFORMER GENERAL NOTES

DRIP/STA - BUILD DOCUMENTS AND NOTES

175B compressor build documents (being updated and building new bom 4/21/2016)

ULTRA PRE - DIGIKEY CART : http://www.digikey.com/short/38pt7v

670 version 3 documents and files : https://ws.onehub.com/folders/zblltwaa

670 version 3 front panel card connection over view diagram : https://ws.onehub.com/files/t1dqa2rt

670 version 1 files and documents : https://ws.onehub.com/folders/a1yfdu1d

670 version 2 files and documents : https://ws.onehub.com/folders/cydcrgff

A masterpiece

drip is pleased to announce the release of the 670 version 3 .

a beautiful and accurate recreation of the

classic fairchild 670 compressor limiter.

a new state of the art design 

available in pcb set 

 

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