background image

G Sub 1501 dp 

6 Technical specifications 

14 

 

 

 

 

 

 

 

 

 

 

 

6

 

Technical specifications 

Speaker Components 

 

15" Nd 

Description 

Digitally Powered Bass Extension 

Amp Power 

1500 W AES (single Mode) / 110-230 V 

2400 W AES (dual Mode) / 110-230 V 

Rated Current 

3,8 A @ 230 V 

SPL 

(Peak @ 1m)

 

135 dB 

Max. Input Signal 

25 dBu 

DSP 

HDLM FPGA Processing 32 bit floating point 

AD / DA 

24 bit / 96 kHz 

Latency 

0,8 ms (analog in to analog out) 

Usable Range 

(-6dB)

 

35 Hz - 100 / 120 / 140 Hz 

Tuning Frequency 

Excursion minimum

 

42 Hz 

Connectors 

Neutrik XLR in/out 

Neutrik PowerCon in/out 
Neutrik Speakon NL4MP out 

Handles 

2 x 

Rigging / Fittings 

M20 on top 
Wheelboard fittings 

Weight 

29,0 kg 
(+ 6,0 kg wheelboard) 

Size 

height x width x depth

 

40,0 x 60,0 x 60,0 

Order No. 

00620/dp 

The  technical  data  sheet  and  further  information  about  possible  applications  for  the  system  and 

available accessories can be downloaded at the following Internet address: 

http://www.seeburg.net/download_getfile.php?file=downloads/06-Datenblaetter/G-Subwoofer/G-

Sub-1501-dp_Datenblatt_dt.pdf

 

 

This manual applies  only to systems fitted  with the 

DPLM

-DSP Con-

troller. 

The version fitted with the 

DPLM

-DSP Controller can be identified by 

the control panel located above the XLR connectors. 

 

Summary of Contents for G Sub 1501 dp

Page 1: ...Benutzerhandbuch G Sub 1501 dp Version 3 2 18 05 2020 ...

Page 2: ...s 7 4 3 Controls 8 4 4 Status indication 8 5 Operation 9 5 1 Starting up 9 5 2 Selecting a bank 9 5 3 Setting level 10 5 4 Recalling presets 10 5 4 1 Preset Bank 1 Default Settings 10 5 5 Reprogramming of dp speakers with preset audio files 11 5 6 Locking the buttons 11 5 7 Cardioid Mode 12 6 Technical specifications 14 7 Declaration of conformity 15 ...

Page 3: ...ice with excellent audio characteristics and minimize disruptive noise The default state of the integrated DSP controller is the standard configuration as described in this manual Custom presets can be installed by the user but must be programmed with the LPI Loud speaker Programming Interface by the manufacturer The preset file is a custom audio file which is simply played into the audio input of...

Page 4: ...e of power connected This can damage or destroy magnetic storage devices The PowerCon loop through connector is under power when the device is in operation Observe all relevant safety regulations at all times General safety precautions The installation and de rigging of this equipment should only be car ried out by appropriately qualified and experienced personnel and according to all relevant saf...

Page 5: ...nd avoid operating in envi ronments below 5 C or above 40 C Be aware of the possibility of condensation forming inside the housing due to rapid changes in temperature Allow the loudspeaker to adjust to ambient temperature before operation Leave the device switched on if operating in unfa vorable conditions To prevent overheating do not operate the loudspeaker in the direct vicinity of strong heat ...

Page 6: ...G Sub 1501 dp 4 Connectors Indicators 6 4 Connectors Indicators 4 1 Connection panel PowerCon grey 3 XLR connectors 1 PowerCon blue 2 SpeakON black 4 ...

Page 7: ...10 230 VAC loop through connector This connector is to be used when multiple active loud speakers are to be provided with power from one source Please observe carefully the maximum power capacity of the power source The nominal power consumption of the G Sub 1501 dp under full power is 3 8 A measured with pink noise Crest Factor 8 Transient peaks can however cause much higher momentary power drain...

Page 8: ...ication Mute LED Lights red when the system is muted press the Set button in Status Mode or in technically critical conditions Limit LED Lights yellow when the limiter is limiting one or more amplifier chan nels Signal LED Lights green when a signal of more than 20 dBu is present The LED still lights up when the system is muted Power LED Lights when the system is powered up ...

Page 9: ...P controller in up to 3 banks To change banks press and hold the Mode button whilst the loudspeaker is switched on 1 Press and hold the Mode button 2 Connect the power cable PowerCon blue 3 Corresponding LEDs blink to indicate the chosen bank 4 Release the Mode button When the power cable is connected the level and or preset LED lamps blink to indicate which bank is selected The level LED blinks t...

Page 10: ...r tically aligned LEDs indicate the current selection The Cardioid Mode is activated in the preset when the bottom of the four vertical LEDs lights up 5 4 1 Preset Bank 1 Default Settings LP 100 Preset for use with a mid high system e g TSM15 or K24 The acoustical cut off frequency in this preset is 100 Hz LP 120 Preset for use with a smaller mid high system e g A6 or TSM12 The acoustical cut off ...

Page 11: ...as follows 1 Use a mini jack XLR stereo cable to connect the headphone output to the XLR input of the self powered box Use only one of the XLR connectors 2 Mute the box by pressing the Set button in Status Mode The Mute LED lights up The DSP controller can only receive data in the muted state 3 Make sure your computer s volume is set to 100 4 Load the wav file received from SEEBURG acoustic line i...

Page 12: ...d stage front Installation using two subwoofers The G Sub 1501 dp that is in Cardioid Mode must be positioned such that the front of the unit is facing the rear whilst a second G Sub 1501 dp which is not in Cardioid Mode faces the front as normal The level of the rear facing G Sub 1501 dp must be reduced by 3 dB compared to the front facing subwoofer if the cardio system consists of only two subwo...

Page 13: ...d Mode activated e g one G Sub 1501 dp with a passive G Sub 1501 connected to the parallel output SpeakON 4 and the Cardioid Mode not selected All of the subwoofers in the configuration should be operating at the same level and with the same cut off frequency to get the best result Note Both subwoofers must be set to the same cut off frequency The cardioid preset of rear facing subwoofer must be a...

Page 14: ...n out Neutrik PowerCon in out Neutrik Speakon NL4MP out Handles 2 x Rigging Fittings M20 on top Wheelboard fittings Weight 29 0 kg 6 0 kg wheelboard Size height x width x depth 40 0 x 60 0 x 60 0 Order No 00620 dp The technical data sheet and further information about possible applications for the system and available accessories can be downloaded at the following Internet address http www seeburg...

Page 15: ...5103 1 1996 classes E1 to E4 DIN EN 55103 2 1996 classes E1 to E4 Declared by Winfried Seeburg SEEBURG acoustic line GmbH Place and date Senden 01 01 2010 Legally binding sign ____________________________________________ The attachments constitute part of this declaration This declaration certifies conformity with the listed guidelines but does not guarantee any product characteristics The safety ...

Page 16: ...ax 49 0 7307 97 00 29 www seeburg com info seeburg net Benutzerhandbuch User Manual Irrtum bei Beschreibung sowie technische Änderungen vorbehalten Alle SEEBURG acoustic line Produkte sind nur für den gewerblichen Einsatz bestimmt All specifications are current at the time of publishing but are subject to change ...

Reviews: