TeachLogic IRV-3435 VoiceLink Plus Wireless Microphone System with Four Lay-in Panel Speakers

TeachLogic IRV-3435 VoiceLink Plus Wireless Microphone System with Four Lay-in Panel Speakers

TeachLogic IRV-3435 VoiceLink Plus Wireless Microphone System with Four Lay-in Panel Speakers

B&H # TEIRV3435LS4 MFR # IRV-3435/LS4
TeachLogic IRV-3435 VoiceLink Plus Wireless Microphone System with Four Lay-in Panel Speakers

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OFFICIAL B&H $1,000.00 GIVEAWAY RULES

NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B&H $1,000.00 Giveaway (the "Giveaway" or "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 November 7, 2016 until on or about December 19, 2016 (the "Entry Period"). Entries received outside the Entry Period are void. Enter the Sweepstakes via either one of the following methods. (1) Share your most wanted item on Facebook or Twitter via the dedicated links found on the B&H Website (www.bhphoto.com); 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 Giveaway, 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.

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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 Giveaway, 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.

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  • 1Description

The IRV-3435 VoiceLink Plus Wireless Microphone System with Four Lay-in Panel Speakers from TeachLogic is designed for use in a classroom environment. The VoiceLink Plus reinforces the teacher's voice and amplifies audio sources. The VoiceLink Plus system features an infrared wireless microphone receiver with a 20 watt amplifier designed to power four included speakers. The unit has an auxiliary input on the front panel, which facilitates the output of a computer DVD or iPod to supplement the instructional program.

The VoiceLink Plus comes with a handheld infrared transmitter/microphone with NiMH batteries (Channel A and B). The transmitter has an ergonomic design that provides user comfort and very low handling noise. The unidirectional condenser reproduces excellent vocal quality and the windscreen prevents breath pops. The emitting diodes are located around the top and bottom end of the handle for 360° transmission and assured connectivity throughout the classroom.

The IRV-3435 VoiceLink Plus also includes four lay-in panel speakers, a Duracell NiMH battery, a drop-in battery charger, and a ceiling sensor for IR connectivity.

One IR wireless microphone receiver
One Auxiliary front panel 3.5mm jack line level input with adjustable gain
Two RCA sensor inputs
One four-pin phoenix speaker connector
Mounting bracket
Light-weight at 1 lb
Receiver
Enclosure ABS
Receiver Input Infrared FM
Modulation FM Wide-band
Reception Frequencies Ch. A: 2.08 MHz
Infra-Red Wavelength 850 nm
Tone Signal Ch. A: 32.768 kHz
De-Emphasis 50 µs
Frequency Response 50 Hz - 13 kHz, ± 3 dB
S / N Ratio ›65 dB
Total Harmonic Distortion (THD) ‹ 1% @ 1 kHz
Nominal Deviation ± 10 kHz
Maximum Deviation ± 25 kHz
Sensor Input 2 x RCA
AUX Input 1 x 3.5 mm jack with gain control (front panel)
Output Power (RMS) 2 x 10 W amplifier
Output Impedance 4 Ω
Output Connection 1 x 4-pin Phoenix connector
Power Supply 12 VDC, 0.6 A, 7.2 W
Dimensions (W x H x D) 5.0 x 1.0 x 4.5" (12.7 x 2.5 x 11.4 cm)
Weight 1.0 lb (0.45 kg)
Microphone
Transmitter Carrier: Infrared
Transmission Frequency 2.08 MHz and 2.54 MHz
Battery AA Rechargeable NiMH batteries
Speakers
Frequency Range 80 Hz - 15 kHz, ± 6 dB
Power 30 W, continuous
Impedance 8 Ω

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