Focux DP48 User Manual Download Page 17

DP48 User Guide Page 

17 

 

 

 

menu

 

 

<<Cursor>>

 

Min

 

(backward)

 

Max

 

(forward)

 

 

Steps

 

 

Units

 

 

Level 

 

Signal 

 

LEVEL 

 

-40 

 

+12 

 

0.1 

 

dB 

 

Polarity 

 

 

Signal 

 

POL 

 

+ / - 

 

Delay 

 

Signal 

 

DELAY 

 

 

1000 

 

21us 

 

ms 

 

EQ Number 

 

EQ 

 

EQ# 

 

 

 

 

 

EQ Level 

 

EQ 

 

LEVEL 

 

-30 

 

+15 

 

0.1 

 

dB 

 

EQ Frequency 

 

EQ 

 

FREQ 

 

20 

 

20,000 

 

 

Hz 

 

EQ Bandwidth 

 

EQ 

 

BW 

 

0.05 

 

 

0.01 

 

Octave 

Crossover 

Low 

 

X’Over 

 

FTRH 

 

Butterworth / Linkwitz-Riley / Bessel 

Crossover 

Low 

 

X’Over 

 

FRQH 

 

20 

 

20,000 

 

 

Hz 

Crossover 

Low 

 

X’Over 

 

SLPH 

 

12/18/24/48 

 

dB/octave 

Crossover 

High 

 

X’Over 

 

FTRL 

 

Butterworth / Linkwitz-Riley / Bessel 

Crossover 

High 

 

X’Over 

 

FRQL 

 

20 

 

20,000 

 

 

Hz 

Crossover 

High 

 

X’Over 

 

SLPL 

 

12/18/24/48 

 

dB/octave 

Out Limiter 

Thresh 

 

Limit 

 

THRESH 

 

-20 

 

+20 

 

0.1 

 

dBu 

Out Attack 

Time 

 

Limit 

 

ATTACK 

 

0.3 

 

-100 

 

0.1/1 

 

ms 

Out Release 

Time 

 

Limit 

 

RELEASE 

 

2 / 4 / 8 / 16 / 32X Attack time 

 

Source 

 

Channel 

 

Source 

 

Off / On 

Channel 

Name 

 

Ch-Name 

 

NAME 

15 characters 

 

7.0 Quick Reference

 

 

Parameters Menu

 

<<Menu>> back to the previous menu, or go to next menu Field 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for DP48

Page 1: ......

Page 2: ...nit from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use a damp cloth for cleaning 7 DO NOT BLOCK ANY VENTILATION OPENINGS Slots and openings in the cabinet back or...

Page 3: ...ne and serious damage to the appliance A unit and cart combination should be moved with care Quick stops excessive force and uneven surfaces may cause the product and cart combination to overturn 13 U...

Page 4: ...eatures 6 3 0 Front Panel Functions 7 4 0 Rear Panel Functions 9 5 0 Powering Up the Device 9 6 0 Operating the Device 10 6 1 Input Output menus 10 6 2 System Menus 13 7 0 Quick Reference 17 8 0 PC Co...

Page 5: ...s include I O levels delay polarity 6 bands of parametric EQ per channel multiple crossover selections and full function limiters Precise frequency control is achieved with its 1 Hz resolution Inputs...

Page 6: ...bit floating point DSP Highly accurate digital processing High Performance 24 bit A D and D A Converters Accurate 1 Hz Frequency Resolution 6 Band Parametric Equalizers for each Input and Output Full...

Page 7: ...pushing the desired channels This eases programming for same parameters across multiple channels Multiple Inputs except Channel 1 can be linked together and multiple outputs can be linked together Inp...

Page 8: ...changes The wheel has travel velocity sensing which ease large incremental data modifications according to the speed dialed To confirm the setting press the wheel one time 6 LCD 4 line x 32 letters fo...

Page 9: ...utput stage employs the balanced impedance topology All I O connectors have pin 1 as ground shield pin 2 as and pin 3 as 5 0 Powering Up the Device After powering up the unit the following initializat...

Page 10: ...selected channel will be applied to the linked channels as well To cancel the linking simply deselect the desired channel if the Mute key is still pressed 6 1 Input Output menus Each of DP48 input ch...

Page 11: ...01 octave steps for PEQ The Q value is automatically shown beneath the octave value For Lo Sht or Hi Shf it is either 6 or 12dB Oct Type Type of EQ The types can be parametric PEQ Lo shelf Lo shf and...

Page 12: ...L 24dB Limiter Output Limiter THRESH Limit Threshold Ranges from 20 to 20dBu in 0 5dB steps ATTACK Attack time Ranges from 0 3 to 100ms in 0 1ms steps then ranges from 1 to 100ms in 1ms steps RELEASE...

Page 13: ...a X Over Erase a X Over System Set Signal Generate Load a X Over Program Recall The DP48 has a built in non volatile memory that can store up to 30 different program setups A program can be recalled u...

Page 14: ...1 2 3 PROG Program Number for the current data to be stored Erase a X Over 1 2 3 SYSTEM Set SYSTEM MENU Password BackLight Set Delay Unit Device ID System info Password The password of the DP48 is 6 c...

Page 15: ...XX Hz Normal Normal mode Pink Noise Pink Noise Generate mode Tones Tones mode can select any frequency from 20Hz to 20kHz NAME Program Name allows a maximum length of 15 characters SYSTEM Recall P 1 X...

Page 16: ...password of the DP48 is 6 characters in length The user can change it via the PC application software The factory default password of a new unit is blank and the master password is 666666 Password SY...

Page 17: ...ossover Low X Over FRQH 20 20 000 1 Hz Crossover Low X Over SLPH 12 18 24 48 dB octave Crossover High X Over FTRL Butterworth Linkwitz Riley Bessel Crossover High X Over FRQL 20 20 000 1 Hz Crossover...

Page 18: ...the USB or RS485 serial communication link The software makes it much easier to control and monitor the device allowing the user to get the whole picture on one screen Programs can be recalled and st...

Page 19: ...e to start the installation and follow the instructions to complete the installation Step 2 Double click DPcontrol to run DP48 control software Step 3 Click Device View Step 4 Click Add New Devices St...

Page 20: ...Step 8 Starting Tuning DP48 User Guide Page 20...

Page 21: ...ce Processor 32 bit 40 bit floating point Sampling Rate 96 kHz Analog Converters High Performance 24 bit Propagation Delay 1 5ms Front Panel Controls Display 4 x 32 Character Backlit LCD Level Meters...

Page 22: ...th Bessel Linkwitz Riley Slopes 12 to 48dB Oct Limiters Threshold 20 to 20dBu Attack 0 3 to 100ms Release 2 to 32X the attack time System Parameters No of Programs 30 10 factory programs and 20 user d...

Page 23: ...repairs made without factory authorization or by anyone other than authorized Field Service Stations This warranty is void if the serial number has been defaced altered or removed Products covered by...

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