Azden IR-CS Infrared Wireless Microphone and Ceiling Mounted Speaker System for Classrooms (Ceiling Mount Speakers)

Azden IR-CS Infrared Wireless Microphone and Ceiling Mounted Speaker System for Classrooms (Ceiling Mount Speakers)

Azden IR-CS Infrared Wireless Microphone and Ceiling Mounted Speaker System for Classrooms (Ceiling Mount Speakers)

Azden IR-CS Infrared Wireless Microphone and Ceiling Mounted Speaker System for Classrooms (Ceiling Mount Speakers)

Show MoreLess


Now Viewing:

Special Order
Expected availability: 7-10 business days

Product Highlights

  • IRR-30P Powered Receiver
  • IRN-10 Chest-worn Microphone
  • IRH-15C Handheld Microphone
  • IRD-60 Sensor
  • Four ACS-6.5 Speakers
  • Two BC-29 Chargers
  • Four AA NiMH Rechargeable Batteries
Show moreShow less

Enter to win a $1000 B&H Gift Card!

Share a favorite product for chances to win one of four $1000 B&H Gift Cards! 1 new winner announced every Monday starting Dec 11th!
Limit 1 entry per day; Come back every day to increase your chance of winning!

Be sure to mention #BHWishList when you share!

Share on Twitter

First winner announced on Dec 11th

Official Rules


NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B & H $1,000.00 Gift Card Dash (the "Sweepstakes") is void where prohibited by law and is sponsored by B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 ("Sponsor"). It is not sponsored or endorsed by Facebook or Twitter in any way.

Entry Period/Methods of Entry. The Sweepstakes will run from on or about December 4, 2017 until on or about December 31, 2017 (the "Entry Period"). Entries received outside the Entry Period are void. Enter the Sweepstakes via either one of the following methods. (1) Share any product found on the B&H website (the "Website") on Facebook or Twitter via the dedicated links contained on the Website using the hashtag #BHWishList; or (2) Mail a postcard (postmarked during the Entry Period) containing your name, address, phone number, and email address, and indicate the subject(s), if any, about which you are interested in receiving future emails from B&H (e.g. photo, video, audio, computers, home theater, portable entertainment ) (optional) to: B&H $1,000.00 Gift Card Dash Sweepstakes, c/o B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 (either option, an "Entry"). Entries must not, in the sole and absolute discretion of the Sponsor, contain obscene, provocative, defamatory, sexually explicit, or otherwise objectionable or inappropriate content. Entries deemed by Sponsor to be inappropriate will be disqualified. Entries owned by a third party, or the use of any trademarks, service marks, logos, brands, or products owned by a third party are not acceptable for entry into the Sweepstakes. Limit 1 entry per person, per day.

Winner Selection/Prizes/Odds. The B&H Social Team will randomly select a winner from among all eligible entries every Monday during the Entry Period, for a total four (4) winners (each a "Winner"). Each Winner will receive a B&H Gift Card pre-valued in the amount of $1,000.00. No cash or other substitutions will be offered. Winner selection is in the sole and absolute discretion of the B&H Social Team. Any taxes are the sole responsibility of the winner. Winners will be notified and receive their prize at the email address associated with the account to which their Entry was posted or the email account provided with a mail-in entry. The odds of winning depend on the number of eligible entries received.

Identity of Winners/Eligible Participants. Winners will be identified by the email account associated with the Facebook or Twitter account from which their Entry was submitted or the email account provided with a mail-in entry. An email account holder shall mean the natural person assigned to such email account by the internet access or online service provider or other organization responsible for assigning email addresses for the domain associated with such email account. Any issues regarding the identity of a Winner shall be resolved by Sponsor in its sole discretion. The Sweepstakes is only open to residents of the United States that are at least eighteen (18) years of age on their entry date and is not open to employees of Sponsor, their immediate family, any person domiciled with such employees, or any affiliates or subsidiaries of Sponsor.

Entry Ownership/Entrant Agreements. Entrants retain full ownership and copyrights to their Submission. However, by entering the Sweepstakes entrants grant Sponsor permission to use their Entries for promotional purposes on their respective social media channels with proper credit. Entrants also agree: (a) to be bound by these Official B&H $1,000.00 Gift Card Dash Sweepstakes Rules; (b) that any claims related to this Sweepstakes shall be resolved individually without resort to any form of class action and that awards, shall be limited to actual out-of-pocket costs incurred in entering the Sweepstakes, and shall not include incidental or consequential damages or attorneys fees; and (c) that any actual or perceived ambiguities in these rules shall be interpreted by Sponsor in their sole discretion.

Limitation of Liability/Sponsor Modification/Cancellation Rights/ Choice of Law/ Venue/ Winners List. Sponsor is not responsible for incomplete entries or for failure to receive entries due to technical failures or human error of any kind. Winners agree that Sponsor will have no responsibility for losses or damage of any kind resulting from the acceptance, possession, or use of the prizes. Except where prohibited, participation in the Sweepstakes constitutes entrant's consent to the publication of his or her name by Sponsor in any media for commercial or promotional purposes without limitation or further compensation subject to Sponsor's respective Privacy Policies. Sponsor may modify or discontinue the Sweepstakes at any time and may disqualify from the Sweepstakes any person it determines, in its sole discretion, to have attempted to or actually tampered with or otherwise abused any aspect of the Sweepstakes. Entrants agree that in the unlikely event a dispute arises in connection with this Sweepstakes, it will be governed by the laws of the State of New York and heard exclusively in a court of applicable jurisdiction in the County and State of New York irrespective of any choice of law provisions to the contrary. To receive names of the winners by U.S. mail, please mail a self-addressed stamped envelope to: B&H Foto & Electronics Corp., Attn: B&H $1,000.00 Gift Card Dash Sweepstakes, 440 Ninth Avenue, New York, NY 10001. Any Winners List request must be received by B&H within one (1) year of the date the Sweepstakes is conducted.

Let us know how to reach you if you win!

Privacy 100% guaranteed; email address for contact purposes only


Already have a B&H account? Just log in tomorrow to enter again!

$0.00 Tax Collected Outside NY and NJ

You Pay: $944.95

Add to Wish List Item in Wish List
  • 1Description

The Azden IR-CS Infrared Classroom System is a complete wireless microphone and speaker system for any classroom. The system includes an infrared receiver, wireless handheld microphone, wireless chest-worn microphone, ceiling mounted infrared sensor and four ceiling mounted speakers (not shown).

Both of the included microphones may be used simultaneously for dual teaching, student response applications, etc. Infrared wireless transmission eliminates the noise and interference associated with crowded UHF and VHF, resulting in clear reception and minimal signal loss.

The receiver features volume controls for each microphone and inputs that allow external player devices such as, mp3 players, VCRs and DVD players to be connected through the system. An audio output jack will send audio to external recording devices and video cameras for documenting classes.

All of the components are available separately and up to 3 additional infrared sensors can be attached for use in larger or odd-shaped rooms. The Azden IR-CS Infrared Classroom System combines the benefits of infrared wireless technology with an intuitive public-address system that's custom made for classrooms.

IRR-30P Receiver
The IRR-30P receives signal from both microphones simultaneously. The receiver also features two auxiliary audio inputs for connecting external line devices. An audio output sends audio to external records, video cameras, etc. Volume level controls are provided for individual volume control of each microphone and line device.
IRN-10 Chest-worn Microphone
The IRN-10 is both a microphone and bodypack transmitter that sends audio to the IRR-30P receiver. It features excellent noise rejection and includes a lanyard. Two AA alkaline or rechargeable batteries keep the microphone powered for a full school day without recharging.
IRH-15c Handheld Microphone
The IRH-15c is a wireless handheld microphone that is ideal for student participation, speeches, etc. The microphone operates on two AA alkaline or rechargeable batteries and may be used simultaneously with the IRN-10.
ACS-6.5 Ceiling Mount Speakers
Four ACS-6.5 speakers mount flush into classroom ceilings and provide excellent sound quality. The speakers are designed to provide optimum reproduction of the voice, mp3 and CD audio.
IRD-60 Infrared Sensor
The included IRD-60 infrared sensor is designed to be ceiling mounted and relay infrared signal between the included transmitters and receiver. Up to three additional IRD-60 sensors may be installed for optimum performance in large or oddly-shaped rooms.
Dual Channel Operation
Dual channel operation enables teachers to operate their microphones with separate systems, in different classrooms with the flick of a switch.
In the Box
Azden IR-CS Infrared Wireless Microphone and Ceiling Mounted Speaker System for Classrooms (Ceiling Mount Speakers)
  • IRR-30P Receiver
  • IRN-10 Chest-worn Microphone
  • IRH-15c Handheld Microphone
  • IRD-60 Sensor
  • 4 x ACS-6.5 In-Ceiling Speaker
  • BC-30 Power Supply for Receiver
  • 2 x BC-29 Transmitter Chargers
  • 4 x AA NiMH Rechargeable Batteries
  • Ceiling Brackets for IRD-60 Infrared Sensor
  • 1 Year Warranty
  • Table of Contents
    • 1Description
    Type of System Dual Channel Infrared Wireless Microphone and Speaker System
    RF Carrier Frequency Range Sub-carrier Frequencies: 2.06MHz & 2.56MHz
    Approx. Working Range Not Specified By Manufacturer
    Overall Frequency Response 50Hz to 8kHz +/- 3dB
    Signal-to-Noise Ratio >75dB A-weighted
    # Of Channels Two
    # Of Simultaneous Systems Not Specified By Manufacturer
    Type of Receiver IRR-30P - Two Channel Receiver with Power Amplifier
    Type of Outputs Line Output
    Audio Output: 5W x 4 @ 4 ohms
    Headphone Monitoring No
    Power Requirements 15VDC @ 2.7A (use model BC-30)
    Battery Type/Approx. Life BC-30 Power Supply (Included)
    Display No
    Mounting Options Not Specified By Manufacturer
    Antenna Type No
    Dimensions (WxHxD) 8.03 x 9.19 x 1.73" (204 x 233 x 44mm)
    Weight 2.86lb (1.3kg)
    Type of Transmitter IRN-10 Chest-Worn Infrared Bodypack
    Type of Input Connector 1/8" (3.5mm) Mini
    Type of Microphone Accommodates Microphones with 1/8" (3.5mm) Mini Connection
    Polar Pattern Cardioid
    Interchangeable Mic Heads No
    Battery Type/Approx. Life Battery type: 2x "AA" Alkaline or NiMH (1.5V x 2)
    Battery life: > 8 hours w/alkaline batteries
    Mute Switch Not Specified By Manufacturer
    Level Control +6dB to approx. -10dB
    Antenna Type No
    Display No
    Dimensions (WxHxD) 2.75 x 3.15 x 1.06" (70 x 80 x 27mm)
    Weight 4.3oz (120g) (with batteries)
    Type of Transmitter IRH-15c Handheld Two-Channel Infrared Transmitter
    Type of Input Connector Not Applicable
    Type of Microphone Electret Condenser
    Polar Pattern Cardioid
    SPL Not Specified By Manufacturer
    Battery Type/Approx. Life Battery type: 2x "AA" Alkaline or NiMH (1.5V x 2)
    Battery life: > 8 hours w/alkaline batteries
    Mute Switch Not Specified By Manufacturer
    Level Control No
    Antenna Type No
    Display No
    Dimensions (LxDiameter) 9.65 x 1.38" (245 x 35mm)
    Weight 9.1oz (258g) (with batteries)
    Packaging Info
    Box Dimensions (LxWxH) 28.0 x 16.0 x 14.0"
    Be the first to review this item
    See any errors on this page? Let us know.