CONTENTS

 

CONTENTS

2

INTRODUCTION

3

USING THIS MANUAL

3

SYSTEM CONTENTS

3

SYSTEM FEATURES

4

INSTALLATIONS

5

IRW-2PA RECEIVER

8

IRW-1S INFRARED SENSORS

10

HT-6SC HANDHELD MICROPHONE TRANSMITTER

11

LT-6SC BODYPACK TRANSMITTER

12

OPTIONAL ACCESSORIES

14

SERVICE

14

SPECIFICATIONS

15

SAFTEY WARNING

BACK COVER

 

 

SPECIFICATIONS

IRW-2PA Wireless PA

 

Mode

Infrared Frequency Modulated

Receiving channels

Dual channels A & B

Carrier frequency

(Ch A) 2.0MH; (Ch B) 2.6MH

Range (line of sight)

...................................................................

Up to 50 ft. (15M)

Audio frequency response:

60Hz~14KHz

S/N ratio

>82db

THD

0.8%

Aux Input sensitivity

18mV

Mic Input sensitivity

280mV

Bass control

+/- 12dB at 100Hz

Treble control

+/- 12dB at 8Khz

Speaker Output Power

35W RMS @ 4Ω; 25W RMS @ 8Ω

Controls

Power On/Off (inside panel); A and B Volume controls;

 

Mic Input Volume; Aux Input Volume; Bass EQ; Treble EQ;

 

Charging Selector Switch, Battery Charging Power Switch

Connectors

4 x IR Sensor Input coax jacks; Speaker Output dual spring clip;

 

Aux Input 1⁄4” jack; Mic Input 1⁄4” jack; AC Power Input Jack

Power Requirements

..............

AC/AC Power Supply 24VAC 2500mA (UL Approved)

Power Fuse

2A 250V

Dimension (H x W x D)

14.1” x 10.6” x 6.2” (358 x 269 x 157mm)

Weight

13.2 lbs. (6 kg)

HT-6SC Handheld Microphone Transmitter

Carrier frequency

Ch A 2.0MHz, Ch B 2.6MHz

Controls

ON/OFF switch

Audio Input

DM-10D Unidirectional Dynamic Cartridge

Power Requirement

2xAA battery (2.4VDC)

Battery Life

Up to 6 hours

Dimensions

2.2” x 10.2” (56 x 260mm)

Weight

14.1 oz (400g)

LT-6SC Bodypack Transmitter

Carrier frequency

Ch A 2.0MHz, Ch B 2.6MHz

Audio input

LM-14/O lavalier/lapel omni-directional condenser microphone,

 

 

DM-14/O direct plug-in omni-directional

 

 

condenser microphone, HM-10 condenser headmic

Controls

ON/OFF switch, Volume Control, Ch A/B Select Switch

Connectors

3.5 mm locking jack

Power Requirement

2xAA battery (2.4VDC)

NiMH Battery Life

Up to 6 hours

Dimensions

3.9” x 1.2” x 2.6” (100 x 30 x 66mm)

Weight

3.6 oz (100g)

2

15

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Nady Systems IRW-2PA owner manual Contents, Specifications

IRW-2PA specifications

Nady Systems IRW-2PA is a sophisticated wireless microphone system specifically designed for professional audio applications, featuring remarkable technology and user-friendly characteristics. This system offers a reliable solution for musicians, presenters, and audio professionals seeking high-quality sound without the constraints of traditional wired setups.

At the core of the IRW-2PA is its UHF (Ultra High Frequency) transmission technology, which ensures exceptional sound clarity and minimal interference. This frequency range provides a robust and stable transmission, making it suitable for live performances, corporate events, and educational environments. The system also offers multiple channels to avoid any possible signal conflicts, ensuring seamless operation in busy environments.

One of the standout features of the IRW-2PA is its dual-channel receiver, which allows users to connect two microphones simultaneously. This is especially beneficial for duets or interviews, where two speakers can be amplified without the need for multiple receivers. The receiver's backlit display provides clear visibility of essential information such as channel selection, signal strength, and battery life, allowing for quick adjustments even in low-light conditions.

The IRW-2PA includes a handheld microphone that is ergonomically designed for comfort and ease of use. The microphone features a cardioid pickup pattern, which effectively captures sound from the front while minimizing background noise, providing a professional sound that is crucial for live performances.

Another notable characteristic is the system's wide frequency response range, ensuring that it accurately reproduces vocals and instruments with clarity. This, combined with a high dynamic range, allows for effective handling of varied audio sources without distortion.

Battery life is another important aspect of the IRW-2PA. The system utilizes rechargeable batteries, which not only save costs over time but also ensure convenience for users who are frequently on the go. The system can operate for several hours on a single charge, making it an ideal choice for long events and performances.

Overall, the Nady Systems IRW-2PA stands out for its advanced technology, user-friendly features, and reliable performance. Its combination of dual-channel capability, ergonomic design, and robust UHF transmission makes it an excellent choice for professionals in need of a versatile and high-quality wireless microphone system. With its attention to detail and commitment to sound excellence, the IRW-2PA truly represents the pinnacle of modern audio technology.