PULSE Loudspeaker Management

Systems

Model: LSM2141 LSM216

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www.pulse-audio.co.uk

Compliance

When this product reaches the end of its life, do not dispose with household waste. See www.recyclemore. co.uk for details of how to dis pose of PULSE products in an environmentally sound fashion, or contact PULSE directly via www.pulse-audio.co.uk

- CE: Warranty

Pulse products are warranted, by Pulse, against manufacturer defects for a period of one year from the

original date of purehase. This warranty is limited to manufacturer defects, in either materials or

workmanship. PULSE, or any other worldwide divisions of Premier FarneIl PLC, is not responsible for any

consequential or inconsequential damage to any other component, structure or the cost of installation or

removal of said items. Defective items should be returned to the retailer from whom they were originally

purchased.

This warranty will not cover damage due to improper usa such as (and not limited to) damaged cones,

mounting frames, voice coils or items damaged by weather damaged items. Batteries are covered by a 90

day warranty Irom date 01 purehase.

For questions or specific information regarding warranty replacement or repair, contact:

PULSE

www.pulse-audio.co.uk

13

Technical Specifications

Input Impedance CMRR

Output Impedance Maximum output level

Frequency Resp Dynamic Range Distortion Maximum Delay Output gain Input gain Parametrie Equalizer Filter Gain Central Freq Q value

Shelving Lo-shelf: Hi-shelf: Shelf gain:

HPF&LPF Filter Frequency (high pass) Frequency (Iow pass) Response curve

Limiter T hreshold Attach time Holding time Decay time

LCD Input LED Output LED

Connectors Input

Output USB Power Fuse Weight Size

12

1 OK Q , electronical balanced input >50dB(30Hz-20KHz)

<50 Q ,electronical balanced input Vpp=4V balanced, Vpp=7.6V unbalanced

20Hz-20.0kHz >100dB 0.01%(THD) 7ms -40dB-+6dB +0.5dB -40dB-+6dB +0.5dB

+12dB in O.1dB steps 20Hz-20kHz 360 ISO 0.4-128, total 101 options

20Hz-1kHz 1kHz-20kHz +12dB in O.1dB steps

<10Hz-16.0kHz 35Hz-22.0kHz Butterworth 6dB, 12dB, 18dB, 24dB, 48dB BesseI12dB,18dB,24dB,48dB Linkwitz-Riley 24dB, 48dB

-20-+15dB 1-100ms 0-100ms 10-1000ms

2X20 -30dB, -24dB, -12dB, -6dB, -3dB, Limit, Clip -30dB, -24dB, -12dB, -6dB, -3dB, Limit, Clip

XLR-3F XLR-3M

90V-250V, 50Hz T1ALl250VAC 2.6KG 480mmX44mmX220mm

Operation Instruction

LSM2142 X2VVAY H � ,pe PE= �,� �'N LIMITER CLIP M�E

,� OlJTPUT1

INPUT"

't �,� �'N LIMITER CLIP M�E

HIGlH �P=

't

�N

INPUTB

H� ,pe PE= �,� �'N LIMITER CLIP M� ,� OUTPUTS

't OUT3&4:B HIGOH OUT3&4:A+B H� ,pe PE= �,� �'N LIMITER ='P M�E ��.

't

LSM214 3VVAY+1AUX INPUT" �N H� ,pe PE= �,� �'N LIMITER CLIP M�E

,� OUTPUT1

't H� ,pe PE= �,� �'N LIMITER CLIP M�E

.'D �P=

't �M

HIGH ... HPP �P PEQS """" �N UMITER CLIP .u� OUTPUT:!!

't INPUTS �N

H� ,pp PE= �,� �'N LIMITER CLIP M�E �

��.

OUT4:B OUT4:A+B

LSM2144VVAY INPUTA �N H� ,pp PE= �,� �'N LIMITER CLIP M�E

,� OUTPUT1

't INPUTA+INPUTB

H� ,pp PE= �,� �'N LlMITER CUP M�E LOMIC

�P=

't HPP �P P�. ".." �N UMITER �'P .u�

HIMID OUTPUT 3

't H� ,pp PE= �,� �'N LIMITER �'P M�E

HIGH ��.

't

LSM214 2WAY MONO SUB H� ,pp PE= �,� �'N LIMITER CLIP M�E M S U S

OUTPUT'

't INPUT" �N H� ,pp PE= �,� �'N LIMITER �'P M�E

HIGH �P=

't

H� ,pp PE= �,� �'N LIMITER CLIP MUTE M S U S

OUTPUT 3

't

INPUTS HPP ,� PEQS �." �' N LIMITER CLIP MUTE HIGII

O lTTPlTT4

't

11

Operation Instruction

LSM216 4VVAY-+-2AUX INPlITA �N HPP CPP P�S �." �'N .� MUTE

C� ��,

'\. �-

HPP CPP PEQS �." �'N .� MUTE HIGH

OUTPUT2

'\. su. MS

HPP CPP PEQS �." �'N .� MUTE C�

OUTPUTS

'\.

HPP CPP PEQS �., �'N .� MUTE HIGH

INPUTB �N OUTPlJT4

'\.

HPP CPP PEQS �." �'N .� MUTE M.ub

OUTPUT 5

OUTö&tI:B -OUT5&6:A.+B HPP CPP PEQS �., �'N .� MUTE

OUTPUTS

'\.

LSM216 SVVAY-+- 1AUX INPlJTA �'N HPP CPP P�S � �N .� MUTE

C� ��,

'\. HPP CPP P�. � �N .� MUTE

HIGH OUTPUT2

'\.

HPP CPP P�S � �N .� MUTE C�

OUTPUTS

'\.

HPP CPP P�S � �N .� MUTE HIGH

INPUTS _'N OUTPlJT4

'\.

HPP CPP P�. � �N .� MUTE M.ub

OUTPUTS

'\.

HP' CP' PEQS � �N .� MUTE -

OUTPlJT8

OUT6:B

'\. OUT6:A+B

LSM216 6VVAY

INPUT" �'N HP' CP' �� D.� �N MUTE C�

OUTPUT1

'\. HP' cp, �� D.� �N MUTE

HIGH CUTPUT2

'\.

HP' CP' �� D.� �N MUTE C�

OUTPUTS

'\.

HP' CP' �� D.� �N MUTE HIGH

OlTTPUT4

'\.

HP' cp, �� D.� �N MUTE Msub

OUTPUTS

'\.

HP' CP' �� D.� �N MUTE -

OIJTPUT8

'\.

10

Operation Instruction

LSM216 2X2 VVAY-+-MSUM INPUTA �'N HP" ,pe �� c.� �N MUTE

,� OUTPUT1

'\.

HP" ,pe �� c.� �N MUTE HIGH

OUTP1JT2

,� '\. A+'

HP" �" �� c.� �N MUTE ,�

OUTPUTS

'\.

HP" �" �� c.� �N MUTE HIGH

OlTTPlTT4

'\.

HP" �" �� c.� �N MUTE M.ub

OLITPUT5

'\.

HP" �" �� c.� �N MUTE -

OlTTPlTTli

'\.

LSM216 2X3VVAY INPUT" �'N HP" ,pe �= c.� �N MUTE

,� OllTPUT1

'\.

HP" ,pe �� c.� �N MUTE HIGH

OUTPUT2

HP" �" �� c.� �N MUTE ,�

OUTPUTS

'\.

INPUTB HP" �" �� c.� �N MUTE HIGH

OlTTPlTT4

'\.

HP" �" �� c.� �N MUTE Msub

OUTPUTS

'\.

HP" �" �� c.� �N MUTE -

OlTTPlTT8

'\.

9

Operation Instruction

Each channel include aseparate Limiter, it includes: threshold LEVEL (-20dB-+15dB),

attack time (1-1 OOms), Hold time (0-1 OOms), Decay time (10-1 OOOms).

H. Name of channel: Rotate Param to change the channel name.

Op2 Name

Name: Low

I. Input signal (Signal source selecting )

Op4 High source

source: sum A+B

In this menu, rotate "Param" to change current channel.

Note: In output menu ( OpXX ) , push "Gain" again to change output channel

(Op1 ... Op6, Op1 ..... 0p6 )

J. Copy function in channels

8

Copy Output Data

[ENTER] to Copy

Press "enter" to enter source output selecting:

Source Output: [ 1]

I n this menu, rota te "Param" or press PREV, NEXT to change source output.

Press "ENTER" to enter target output.

Source Output: [ 1]

Target Output: [2]

In this menu, rota te "Param" or press PREV, N EXT to change target output.

Press "ENTER" to confirm channel copy.

Source: 1 Target: 2

[ENTER] to Confirm

The prameters that can be copied in channels include all above parameters from

A-H points, no copy for channel sources.

Operation Instruction

E. HPF & LPF: each channel include separate High Pass and Low Pass filter.

Op1 High HPF J Op1 High LPF \

V4.00KHz Butwth 24dB V4.00KHz Butwth 24dB

Push "Push_Param" button to change parameter indicator "V" position, rota te "Param" button to change parameter. Highpass: frequency range: 1 OHz�16.0KHz Low pass: frequency range: 35Hz�22.0KHz 5electable slope:

Butterworth 6dB, 12dB, 18dB, 24dB, 48dB

Bessel 12dB, 18dB, 24dB, 48dB

Linkwitz-Riley 24dB, 48dB

Each channel includes 5 bands PEQ.

F. PEQ

Op2 LOW PEQ:2 � V2.00KHz Q=3.0 +O.OdB

Push "Push_Param" button to move "V" indicate parameter, rotate "Param" to adjust parameter. Note: under PEQ menu, "Enter" is used as "Bypass". "�" means PEQ " } " means Loshelf "{" means Hishelf " = " means PEQ Bypass

Freq: 20Hz-20.0kHz (360 ISO) Q value: 0.4-128 (HisheiL Loshelf) Gain: -12dB-+12dB (+0.1 dB) Hishelf: frequency: 1.0K-20.0kHz Loshelf: frequency: 20.0Hz-1.0kHz Note: when using Hishelf, Loshelf, set Gain=O.OdB firstly, then change Qvalue to Hishelf/Loshelf.

G. Limiter

Op3 Mid limiter Op3 Mid limiter

Level=O.OdB hold=O.Oms

Op3 Mid limiter Op3 Mid limiter

ATTACK=12ms Decay= 120ms

7

Operation Instruction

3. System submenu

Push "MENU" button, select Security Submenu by "BACK" "NEXT", "ENTER"

MA IN MENU .... . . . . .... .

System Sub-Menu

System submenu includes as below:

Input option: set inputAI input B to link control or not

Wake up time: set system turn on status

Fade-in: Volume rise to memory model slowly

Mute hold: set all channels on mute.

4. Interface submenu

Interface submenu include: USB baud rate and address code setting. Band rate

fixed as 38400 Remote ID Number fixed as 1

5. Parameter

Push "Gain" to enter setup menu, push "Back" "Next" to switch menu.

A. Input gain: Input A, Input B, Gain adjust range is -40.0dB-+6.0dB, step in +0.5dB.

Rotate "Param" to adjust Gain value.

InputA Gain

Gain=O.OdB

B. Output gain: Op1 ...... 0p6. Gain range: -40.0dB - +6.0dB, step in +0.5dB, Rotate

"Param" to adjust Gain value.

Op1 low Gain

Gain=O.OdB

C. Output phase: Polarity, [+], [-]. Each channel include separate phase control, Rotate

"Param" to adjust phase.

Op1 low Gain

Polarity=[+]

D. Delay: each channel include separate delay control, adjustment range from Oms-7ms,

step in+21 uso Rotate "Param" to adjust delay time, show three units simultaneously.

Op1 LOW Delay

Delay=O.Oms

6

Operation Instruction

1. Xover Submenu

Push "MENU" button, use "BACK" "NEXT" "ENTER" to select X-OVER submenu,

MAIN MENU: . . .... . . . . ..

Xover Sub-Menu

Xover menu includes as below:

Load a xover: recall a stored model.

Design a xover; design a xover model, include mode type, stereo link control,

input channel select.

Store a xover: Store all output setting of a X-OVER. There are 16 user memories.

Each memory can have a name contains 16 characters. If the memory name is

not edited, it is stored under the corresponding mode name.

Erase a xover: Delete a stored model.

2. Security submenu

Push MENU button, select Security Submenu by "BACK" "NEXT", "ENTER"

MAIN MENU: ..... . . . . . ..

Xover Sub-Menu

The locking model as folIows:

Change only: Parameters can be viewed, can not be adjusted. MUTE is valid

Change +View: Parameters can not be viewed, can not be adjusted. MUTE is valid.

Change +Mutes: Parameters can be viewed, can not be adjusted. MUTE is not valid

Everything: Parameters can not be viewed, can not be adjusted. MUTE is not valid.

Select a lock type and push "Enter" button.

Enter Security Code

[1234]

A. Push "BACK" & "NEXT" to shift the cursor, rotate <PARAM> to change the character.

B. Push "ENTER" to confirm the password and display as folIows.

Confirm Security Code

[ 1234]

C. Repeat procedure A and push ENTER button.

D. System is locked when log in with same password successfully, or the locking

operation is invalid.

5

Rear panel

•

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1 1 I I []

D []

1. Power Jack

2. USB interface

3. XLR input and output port

4

o DIGIW._I'IIDIBIOR

o

"�!;!'E [I 1I

1. LCD: display menu and parameter

Front panel

Illl

!I!ljiJiJiJ � .m ,m �

[9J Illl rr�u�u�u�u�.� • • .... __ .... D UIIJ .-� .. � .. � = .. ., � .. � .. � = .. .,

� :: :: :: ::B:: :l: ... ... .. ... .. = .. .10

-A- -IJ. D .m ,m m

I [9J

0

D - 0

0

D ,- 0

2. <BACK/NEXT>: direction shift button: switch the menu, adjust parametervalue in

some menus.

3. MENU: menu adjustment button.

4. GA IN: gain and parameter adjustment button, push the button again to switch the

output channel.

5. QUIT: quit the menu.

6. ENTER: confirm button. Use as <Bypass> button on PEQ menu.

7. Param: parameter switch and adjustment.

8. Input, Output LED meter.

9. Output channel mute button.

10. POWER: ON/OFF switch.

3

Features

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Main features:

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i"IT������� _1, _1. B _� _� _1, ::1 ::: = :: ::: r.

-> -a-..... 10m ..... MUli'

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* LSM216/LSM214 are based on DSP technology speaker processor, high performance

AKM AlD Ak5385

* 3pcs 24 bit high precision DSP

* Low distortion, high dynamic, frequency range: 20Hz-20kHz

* LSM216 is 2 input, 6 output, include 5 configuration model: 2X2way, 2X3way, 4way,

5way, 6way.

* LSM214 is 2 input, 4 output, include 4 configuration model: 2X2way, 3way, 4way,

2way sub.

* Each model include input gain control, each channel indude separate crossover con troller.

* 5 bands parametrie equalizer, max. delay: 7ms.

* Output gain and phase control, parameter lock to avoid mis-operation.

* USB interface remote control, include PC software.

* Each group parameter equalizer has 360(ISO)frequency, -12dB to +12dB gain.

* Each group Q value is from 0.4 to 128, and provide HLshelf, Lo_shelf select function.

* Separate limiter: Atlack, Hold, Decay and threshold parameter for flexible configuration.

* Each channel configure high pass, low pass 6dB, 12dB, 18dB, 24dB, 48dB.

Butterworth, Linkwitz-Riley, Bessel frequency response curve.

* 8 X 7 band inpuUoutput precision digital LED meter.

* 2 X 20LCD backlit.

2

Safety Information

The lightning bolt

within a triangle is

intended to alert the

user to the presence

01 un insulated

dangerous voltage

levels within the

product? s enclosure.

This voltage may be 01

sufficient magnitude

to constitute an

electric shock risk.

To reduce the risk 01 electric

shock, da not remove cover

of this device. There are no

user serviceable parts

inside. Refer servicing only

to qualilied service

personnel.

Safety Precautions

• Read and retain these instructions • FolIow all instructions and heed warnings • 00 not use this device near water

The exclamation point within a triangle is

intended to alert the user to important

operating and maintenance (servicing)

instructions in the literature

accompanying the appliance.

• If the surface becomes dirty, clean only with dry cloth, do not use solvents or thinners • Install in accordance with the manufacturer? s instructions • 00 not block ventilation openings • 00 not install near heat sources such as radiators, heat registers, stoves, or other devices that produce heat ·00 not deleat the salety purpose ol the grounded plug. The BS1363A 13A mains plug has two bl ades and a third ground prong. The wide blade or third prong are provided lor your salety. II the provided plug does not lit into your outlet, consult an electrician lor replacement 01 the obsolete outlet • Protect the power cord Irom being stressed at the plugs, main socket outlet, and where they exit the amplilier • Only use accessories specified by the manufacturer • Unplug the device during lightning storms or when unused lor an extended time • Reler all servicing to qualilied personnel • This device must not be exposed to water in any way. No object filled with liquids should be placed on apparatus

SAVE THESE INSTRUCTIONS

VERSION: V1.0

1