PAM - Microphone LD Systems - Free user manual and instructions

Product type	Dynamic microphone for voice announcements with integrated table base
Polar pattern	Cardioid
Capsule type	Dynamic
Controls	Configurable push button with 3 modes: Push To Talk, Push To Mute, Latch On/Off
Indicators	White microphone icon lit when microphone is active
Frequency response	90 Hz - 20 kHz (-3 dB)
Maximum input level	870 mV RMS
Input impedance	47 kΩ (balanced)
Output impedance	800 Ω (balanced)
Gain	+5.5 dB
Attenuation in Off position	>75 dB @ 1 kHz
Common mode rejection ratio (CMRR)	>65 dB (IEC)
Contact closure type	MOSFET (dry contact)
Contact voltage	0 to 50 V DC
Connector	Captive 5-conductor cable, stripped ends (balanced signal + contact closure)
Cable length	2 m
Power supply	Phantom 15-48 V DC (±10%)
Power consumption (standby)	3 mW (muted)
Current consumption	6 mA
Operating temperature	0°C to 40°C, <85% RH non-condensing
Chassis material	Zinc, plastic front panel
Color	Black
Base dimensions (W x H x D)	109.8 mm x 38.7 mm x 126.2 mm (with rubber feet)
Gooseneck length (with capsule)	267.5 mm
Weight	0.86 kg
Intended use	Professional audio installation, indoor use only
Safety	Do not open, do not modify. Keep out of reach of children. Small parts hazard.
Maintenance and cleaning	Clean with a dry cloth. Avoid moisture. Do not use solvents.
Spare parts and repairability	Contact the dealer or Adam Hall GmbH for spare parts. Repair only by qualified personnel.
Compliance	Low Voltage Directive 2014/35/EU, CE marking. Declaration available on request.

Frequently Asked Questions - PAM LD Systems

How to install the LD Systems PAM microphone?

Place the base on a flat surface, connect the captive cable to a mixer with phantom power (15-48 V). Ensure the mixer input is muted during connection to avoid unwanted noise. Select the operating mode via the selector under the base.

What operating modes are available?

Three modes are available via the selector under the base: Push To Talk (microphone active only while pressing), Push To Mute (microphone always active, muted while pressing), and Latch On/Off (toggle on/off with short press).

What power supply is required for the microphone?

Phantom power of 15 to 48 V DC (±10%) is required. Consumption is 6 mA and only 3 mW in standby (muted).

How to connect the microphone cable?

The captive cable has 5 stripped conductors: red (+), yellow (-), shield+white (ground), black (-) and green (+) for contact closure. Connect them to a balanced mixer input and to the priority circuit if necessary.

What to do if the microphone does not light up?

Check that phantom power is enabled and the voltage is between 15 and 48 V. Ensure the cable is properly connected. If the indicator does not light up, contact customer service.

What are the main technical specifications?

Cardioid dynamic microphone, frequency response 90 Hz-20 kHz, input impedance 47 kΩ, gain +5.5 dB, attenuation >75 dB in muted position. Weight 0.86 kg, cable 2 m.

How to clean the PAM microphone?

Use a soft dry cloth. Avoid moisture, solvents, and abrasive cleaners. Never immerse the device in water.

Where to find spare parts or get the microphone repaired?

Contact your dealer or Adam Hall GmbH ([e-mail]). Repairs must be carried out by qualified personnel. Spare parts are available on request.

What is the manufacturer's warranty?

The warranty and limitation of liability are available at https://cdn-shop.adamhall.com/media/pdf/MANUFACTURERS-DECLARATIONS_LD_SYSTEMS.pdf. In case of issues, contact your business partner.

Where to find the CE declaration of conformity?

The declaration of conformity for the Low Voltage Directive (2014/35/EU) can be requested at [e-mail]. For the RED directive, visit www.adamhall.com/compliance/.

USER MANUAL PAM LD Systems

Black desktop microphone on a black base with a cable, isolated on white background (no text or symbols)

PAM

DYNAMIC PAGING MICROPHONE

LDPAM

CONTENTS / INHALTSVERZEICHNIS / CONTENU / CONTENIDO / TREŚĆ / CONTENUTO

ENGLISH

INTENDED USE 3

SAFETY INFORMATION 3

INTRODUCTION 4

COMPONENTS, CONNECTIONS, DISPLAYS AND CONTROLS 4

CABLE PINOUT 5

WIRING EXAMPLE 5

TECHNICAL DATA 6

DISPOSAL 7

MANUFACTURER'S DECLARATIONS 8

DEUTSCH

UKŁAD PINÓW KABLA 29

PRZYKŁAD OKABLOWANIA 29

DANE TECHNICZNE 30

DISPOSAL 31

DEKLARACJA PRODUCENTA 32

ITALIANO

USO PREVISTO 33

We have designed this product to operate reliably over many years. LD Systems stands for this with its name and many years of experience as a manufacturer of high-quality audio products. Please read this User's Manual carefully, so that you can begin making optimum use of your LD Systems product quickly. You can find more information about LD SYSTEMS at our Internet site WWW.LD-SYSTEMS.COM

INTENDED USE

• This product is a device for professional audio installation!
• The product has been developed for professional use in audio installations and is not suitable for use in private homes!
• In addition, this product must only be used by qualified persons with technical knowledge of audio installations!
• The product must not be used outside the specified technical data and operating conditions! Any liability for damage and third-party damage to persons and property is excluded if the product is not used as intended!
  • The product is not suitable for:
• Persons (including children) with limited physical, sensory or mental capabilities or lack of experience and knowledge.
• Children (children must be instructed not to play with the device).

SAFETY INFORMATION

1. Please read these instructions carefully.
2. Keep all information and instructions in a safe place.
3. Follow the instructions.
4. Use the appliance only in the manner intended.
5. Do not open or modify the unit.

CAUTION: Connecting signal cables can lead to considerable noise interference. Make sure that the input channel of e.g. an installation mixer is muted when plugging a device in. Otherwise, these noise levels might cause damage.

DANGER OF SUFFOCATION! KEEP AWAY FROM CHILDREN! THE PRODUCT CONTAINS SMALL PARTS THAT CAN BE SWALLOWED AND PACKAGING MATERIAL THAT CAN BE SWALLOWED! PLASTIC BAGS MUST BE KEPT OUT OF REACH OF CHILDREN!

INTRODUCTION

The LD PAM microphone has a dynamic microphone capsule, an adjustable gooseneck, a solid base with a push-button and an illuminated status indicator on the top and an operating mode selector switch on the bottom. The permanently connected 5-pole cable with open cable ends is used for balanced signal transmission and connection to a priority contact circuit. Phantom power is required for operation.

COMPONENTS, CONNECTIONS, DISPLAYS AND CONTROLS

1 2 3 4 5 6 PUSH TO MUTE PUSH TO TALK | LATCH ON/OFF

1 Microphone with dynamic capsule.
2 Adjustable gooseneck.
3 Microphone base.
4 Push-button with multiple functions (see item) 6 Operation mode selector switch).
5 Microphone symbol with illumination to indicate the operating status. The microphone symbol lights up white when the microphone is active.
6 The operation mode selector switch is located on the underside of the base.

PUSH TO TALK	The microphone is only active as long as you press button 4. To mute the microphone, release the button.
PUSH TO MUTE	The microphone is permanently active and is only muted as long as button 4 is pressed.
LATCH ON/OFF	Button 4 with switch function. Press the button briefly to activate the microphone and again briefly to mute it.

7 Connection cable.

CABLE PINOUT

red + yellow - shield+white GND black - green + } Microphone } Contact closure

WIRING EXAMPLE

Preamplifier / Mixing amplifier (not Included)

MUSIC MIC/LINE 2 MIC/LINE 1 EMERGENCY LINE OUT STANEOY TBD VENDY SPEED WITH COLD HENS

TECHNICAL DATA

Item number LDPAM
Product type Dynamic paging microphone with integrated desktop base
Polar Pattern Cardioid
Capsule type Dynamic
Controls	Configurable Push button with 3 selectable modes; Talk LED with white microphone icon when active. Mode switch: Push to talk, Push to Mute, Latch On/Off
Max. Input handling 870mV RMS
Frequency response 90 Hz - 20 kHz (-3 dB)
Contact closure type MOSFET
Contact closure I/O Voltage 0-50VDC
Input Impedance 47 kohms (Balanced)
Output Impedance 800 ohms (Balanced)
Off atenuation >75dB @ 1kHz
CMRR >65 dB (CMRR IEC)
Gain 5,5dB
Connector	Fixed cable with 5 bare wires. Balanced audio output and contact closure
Connector cable length 2m
Phantom Power requirements 15 VDC - 48 VDC (+-10%)
Idle power consumption 3 mW (MUTED)
Current consumption	6 mA
Operating Temperature	0°C - 40°C; < 85% humidity, non condensing
General
Material	Zinc chassis, Plastic Front panel
Color	Black
Base dimensions (W x H x D)	109,8mm x 38,7 mm x 126,2mm (height with rubber feet)
Gooseneck Length (incl. Mic capsule)	267,5 mm
Weight	0,86 kg

DISPOSAL

PACKAGING:

1. Packaging can be disposed of via the usual waste disposal channels.
2. Please separate the packaging according to the waste disposal and materials regulations in your country.

DEVICE:

1. This device is subject to the European Directive on Waste Electrical and Electronic Equipment in its applicable version. WEEE Directive-Waste Electrical and Electronical Equipment. Old devices and batteries do not belong in household waste. The old device or batteries must be disposed of via an approved waste disposal service or a municipal waste disposal facility. Follow the directives in your country!
2. Follow the disposal laws in your country.
3. As a private customer, you can obtain information on environmentally friendly disposal options from the retailer from whom you purchased the product or from the relevant regional authorities.

MANUFACTURER'S DECLARATIONS

MANUFACTURER'S WARRANTY & LIMITATION OF LIABILITY

Adam Hall GmbH, Adam-Hall-Str. 1, 61267 Neu Anspach, Germany

E-mail [e-mail] / +49 (0)6081 / 9419-0.

Our current warranty conditions and limitation of liability can be found at:

https://cdn-shop.adamhall.com/media/pdf/MANUFACTURERS-DECLARATIONS_LD_SYSTEMS.pdf

Contact your distribution partner for service.

UKCA- CONFORMITY

Hereby, Adam Hall Ltd. declares that this product meets the following guidelines

(where applicable) Electrical Equipment (Safety) Regulations 2016

Electromagnetic Compatibility Regulations 2016 (SI 2016/1091)

The Restriction of the Use of Certain Hazardous Substances in Electrical

and Electronic Equipment

Regulation 2012 (SI 2012/3032)

Radio Equipment Regulations 2017(SI 2016/2015)

UKCA- DECLARATION OF CONFORMITY

Products that are subject to Electrical Equipment(Safety)Regulation 2016, EMC

Regulation 2016 or

RoHS Regulation can be requested at [e-mail]. Products that are subject

to the Radio

Equipments Regulations 2017 (SI2017/1206) can be downloaded from

www.adamhall.com/compliance/

FOR INDOOR USE ONLY

This symbol indicates electrical equipment designed primarily for indoor use.

Misprints and errors as well as technical or other changes are reserved!

DEUTSCH

Directive CEM (2014/30/UE)

RoHS (2011/65/UE)

ROUGE (2014/53/EU)

DÉCLARATION DE CONFORMITÉ CE

www.adamhall.com/compliance/.

DÉCLARATION DE CONFORMITÉ UE

MUSIC MIC/LINE 2 MIC/LINE 1 EMERGENCY LINE OUT STANDOY LED VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT

DATOS TÉCNICOS

https://cdn-shop.adamhall.com/media/pdf/MANUFACTURERS-DECLARATIONS_LD_SYSTEMS.pdf.

www.adamhall.com/compliance/.

MUSIC MIC/LINE 2 MIC/LINE 1 EMERGENCY LINE OUT STANDOY LED VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT VOUT

DANE TECHNICZNE

www.adamhall.com/compliance/.