iCON PD3V203 Neo Amp 4 Channel Stereo Headphone Amp Owner’s Manual

: June 6, 2024
: Icon

Table of Contents

iCON PD3V203 Neo Amp 4 Channel Stereo Headphone Amp
Important Safety Instructions
Introduction
- What’s in the package?
**Features
Front Panel Layout
Operating the NeoAmp
NeoAmp Connections
Stacking NeoAmp
Specifications
Services
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

iCON PD3V203 Neo Amp 4 Channel Stereo Headphone Amp

Important Safety Instructions

All manufacturer’s warnings and instructions
Do not use this apparatus near water.
Clean only with a dry cloth.
Do not block any ventilation openings and do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
Do not defeat the safety function of the polarized or grounding-type plug. A polarized plug has two blades one wider than the other. A grounding-type plug has two blades and a third grounding prong. The wide blade or the third prong is provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for the replacement of the obsolete outlet.
Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
Only use attachments/accessories specified by the manufacturer.
Unplug this apparatus during lightning storms or when unused for long periods of time.
Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

Introduction

Thank you for purchasing the ICON NeoAmp 4 Channel Stereo Headphone Amp. We sincerely trust this product will provide years of satisfactory service, but if anything is not to your complete satisfaction, we will endeavor to make things right.
In these pages, you’ll find a detailed description of the features of the step-by-step instructions for its setup and use and full specifications.
Please register the product on our website at the below link www.iconproaudio.com/registration
You’ll also find a warranty card enclosed—please don’t forget to fill it out and mail it so that you can receive online technical support at: www.iconproaudio.com. And so we can send you updated information about these and other ICON products in the future. As with most electronic devices, we strongly recommend you retain the original packaging. In the unlikely event, the product must be returned for service, the original packaging (or reasonable equivalent) is required. With proper care, your NeoAmp will operate without any trouble for many years. We recommend that you record your serial number in the space provided below for future reference.

What’s in the package?

NeoAmp 4 Channel Stereo Headphone Amp
Users’ Manual
18VAC Power Supply

Register your ICON ProAudio product to your personal account

Check the serial number of your device
Please go to http://iconproaudio.com/registration or scan the QR code below.

Input your device’s serial number and the other information on the screen. Click“Submit”.
A message will pop up showing your device information such as model name and its serial number – Click “Register this device to my account” or if you see any other message, please contact our after-sales service team.

Log in to your personal account page for existing users or sign up for a new user

Existing user: Please log in to your personal user page by inputting your user name and password.
Please click “Sign Up” and fill in all the information.

Download all useful materials

All your registered devices under your account will show on the page. Each product will be listed along with all its available files such as drivers, firmware, user manual in different languages and bundled software etc. for download.
Please make sure you have to download the necessary files such as the driver before you begin device installation.

**Features

**

Four-channel stereo headphone amplifier
Maximum output power on each channel regardless of impedances
Four 1/4-inch stereo headphone outputs
Individual volume control for each headphone output
Stereo 1/4 inch input connector
Rugged aluminum extrusion chassis
Large rubber bumper feet
18 Volt AC adapter included
Three years extended warranty

Front Panel Layout

HEADPHONE 1
1/4″ output for connecting headphones 1.
HEADPHONE 2
1/4″ output for connecting headphones 2.
HEADPHONE 3
1/4″ output for connecting headphones 3.
HEADPHONE 4
1/4″ output for connecting headphones 4.
LEVEL 1
The control knob is used to adjust the output level of Headphone 1.
LEVEL 2
The control knob is used to adjust the output level of Headphone 2.
LEVEL 3
The control knob is used to adjust the output level of Headphone 3.
LEVEL 4
The control knob is used to adjust the output level of Headphone 4.
POWER SwITCH
When the power switch is on, the red LED will light.

Rear Panel Layout

AC POWER ADAPTER INPUT
Connect the supplied power adapter here.
STEREO INPUT
1/4″ TRS(TIP/RING/SLEEVE) connector to input main stereo signal.

Operating the NeoAmp

The basic procedure for setting up and using your NeoAmp is simple and takes only a few minutes. Remove all packing materials (save them in case of need for future service) and check to make sure that you have the supplied AC power adapter.

IMPORTANT NOTE

Before you connect your headphones, be sure to double-check check all level controls are turned all the way down (fully counterclockwise position). The NeoAmp is small but powerful. It can generate loud signal levels in connected headphones. We recommend that you exercise extreme caution and care for your ears. They’re your most important tool and instrument. Always start with the level controls all the way off and slowly raise the signal to a comfortable listening level. Connect the output from the device you want to be monitored to the STEREO INPUT jacks on the NeoAmp Rear panel. Set the controls to the following positions.

Turn the four headphone channel LEVEL knobs to their minimum (fully counterclockwise)setting.
Plug the NeoAmp power adapter into a wall outlet.
Apply a signal, like the output of a mixer playing a CD, to the NeoAmp’s STEREO INPUT jack.
Connect a set of headphones to Channel 1 and slowly turn the channel’s LEVEL knob clockwise until you hear the desired level.

Operating the NeoAmp

Repeat the previous step for all Channels that have headphones connecte making sure to start the LEVEL knob completely counterclockwise and the Slowly raise it until the desired level is achieved. If you have connected diferent models of headphones to the various Channel Headphone jacks, you may find that some require more gain than others to achieve the same volume. This kind of disparity will occur if the various headphones have different impedances. The lower the impedance, the louder the headphone will sound compared to another higher impedance headphone at the same VOLUME setting. Another factor affecting headphone loudness is called sensitivity. This is generally measured by determining the decibel (dB) level generated by 1 mW of power input. The higher the dB rating, the louder the headphone. See the Reference chart on page7 of this manual for more details

Typical Set-up

The diagram below shows a typical set-up for a small band using the NeoAmp headphone amplifier with a stereo mixer for a sophisticated personal headphone monitoring system. Typical hook-up for four headphones with independent level control

NeoAmp Connections

HEADPHONE IMPEDANCE AND SENSITIVITY RATINGS

Virtually all headphones that terminate in a stereo 1/4″ plug can be used With the NeoAmp Headphone Amplifier. This chart provides a partial listing of some of the more popular models, along with their impedance and sensitivity ratings. As described on page 6 of this manual, headphones with lower impedances (or higher sensitivity) will sound louder as compared to other higher impedance (or lower sensitivity) headphones at the same channel volume seting. ICON has no connection with any of these manufacturers, nor do we endorse any particular models for use with the NeoAmp. This is simply a reference listing for your convenience. For more information about any of these headphones, contact the manufacturer directly.

Stacking NeoAmp

Stacking the NeoAmp

You can stack one NeoAmp or any other ICON Neo Series gears on top of each other by simply lining up the bumpers.

Specifications

Services

If your need servicing, follow these instructions.

Check our online Help Center at http://support.iconproaudio.com/hc/en-us, for information, knowledge, and downloads such as

FAQ
Download
Learn More
Forum

Very often you will find solutions on these pages. If you don’t find a solution, create a support ticket at our online Help Center at the link below, and our technical support team will assist you as soon as we can. Navigate to http://support.iconproaudio.com/hc/en-us and then sign in to submit a ticket. As soon as you have submitted an inquiry ticket, our support team will assist you to resolve the problem with your ICON ProAudio device as soon as possible. To send defective products for service: 1. Ensure the problem is not related to operation errors or external system devices. 2. Keep this owner’s manual. We don’t need it to repair the unit. 3. Pack the unit in its original packaging including the end card and box. This is very important. If you have lost the packaging, please make sure you have packed the unit properly. ICON is not responsible for any damage that occurs due to non-factory packing. 4. Ship to the ICON tech support center or the local return authorization. See our service centers and distributor service points at the link below
As soon as you have submitted an inquiry ticket, our support team will assist you to resolve the problem with your ICON ProAudio device as soon as possible. vTo send defective products for service:
Ensure the problem is not related to operation errors or external system devices.
Keep this owner’s manual. We don’t need it to repair the unit.

The unit is in its original packaging including the end card and box. This is very important. If you have lost the packaging, please make sure you have packed
the unit properly. ICON is not responsible for any damage that occurs due to non-factory packing.
Ship to the ICON tech support center or the local return authorization. See our service centers and distributor service points at the link below: