
Azden : IR-CSX
Complete IR classroom system with remote transmitter volume control.
Quality audio products for today’s DSLR and broadcast video cameras
Description
The Azden IR-CSX Complete IR Classroom System with Remote Transmitter Volume Control is an IR classroom audio system designed to aid in increasing student awareness while minimizing teacher fatigue. It includes a self-contained infrared receiver/amplifier with a built-in sensor which provides power for the 4 included ceiling-mount speakers for audio coverage throughout the classroom. 3 IR transmitters are provided, one for the teacher, another for a student and one for transmitting MP3, CD/DVD or any other audio source. The system also includes a Paging Override feature and the IR-CSX can integrate with the school’s existing audio system so important announcements won’t be missed.
The 4 included ACS-6.5 Speakers feature a 6.5″ ceiling mount midrange/woofer designed to provide articulate voice as well as other audio playback, while its coaxially-mounted 1″ polycarbonate tweeter provides clear, extended high-end frequency response.
Available Configurations Include:
IR-CSV | Complete IR classroom system with remote transmitter volume control. Includes: 1 IRR-40P, 1 IRN-20, 1 IRN-30, 1 IRD-60, 4 ACS-6.5, 2 BC-31 and 2 IHR-3U |
IR-CS | Complete IR classroom system includes: 1 IRR-30P, 1 IRN-10, 1 IRH-15c, 1 IRD-60, 4 ACS-6.5, 2 BC-29 and 4 IHR-3U |
Features
IR-CSX features include:
- Paging Override
- 3-Transmitters: Desktop, Neck-worn and Handheld
- Integrates with existing or future school audio system
- Wireless remote
- 3 separately controllable audio channels
- Complete all-in-one system
Specifications
Transmitter | IRN-20 (neck-worn) |
Sub-Carrier Frequencies | 2.06 MHz |
Modulation | FM |
Microphone Element | Unidirectional ECM x2 |
Frequency Deviation Range | <± 40 kHz frequency (maximum) |
Frequency Response | 100 - 8 kHz ± 3 dB |
Auxiliary Input | 3.5 mm mini jack (Aux/Line) |
Microphone Input | 3.5 mm mini jack |
Microphone Level Control | From +6 dB to -10 dB (gain adjustment) |
Input Attenuation | N/A |
Battery Type | 1 AA alkaline / 1 AA rechargeable NiMH |
Battery Life | >8 hours with alkaline battery |
Dimensions | 3.74 x 0.98 x 1.97" (95 x 25 x 50 mm) |
Weight | 0.26 lb (74 g) with battery |
Transmitter | IRN-30 (handheld) |
Sub-Carrier Frequencies | 2.56 MHz |
Modulation | FM |
Microphone Element | Unidirectional ECM x 1 |
Frequency Deviation Range | <± 40 kHz frequency (maximum) |
Frequency Response | 100 - 8 kHz ± 3 dB |
Auxiliary Input | 3.5 mm mini jack (Aux/Line) |
Microphone Input | 3.5 mm mini jack |
Microphone Level Control | From +6 dB to -10 dB (gain adjustment) |
Input Attenuation | N/A |
Battery Type | "AA" alkaline / 1 "AA" rechargeable NiMH |
Battery Life | >8 hours with alkaline battery |
Dimensions | 1.06 x 1.06 x 3.54" (27 x 27 x 90 mm) |
Weight | 0.26 lb (74 g) with battery |
Transmitter | ITR-10 (desk-top) |
Sub-Carrier Frequencies | 2.80 MHz |
Modulation | FM |
Frequency Deviation Range | <± 40 kHz (maximum) |
Frequency Response | 50 - 10 kHz ± 3 dB |
Auxiliary Input | 3.5 mm mini jack (aux/line input) |
Microphone Input | N/A |
Input Gain Adjustment | x1 |
Battery Type | 2 "AA" alkaline / 2 "AA" recharegable NiMH |
Battery Life | >8 hours with alkaline battery |
Dimensions | 3.94 x 2.52 x 1.06" (100 x 64 x 27 mm) |
Weight | 0.35 lb (160g) with battery |
Resources & Documents
ir-csx.pdf | Datasheet |