SI20R/SZI30R
SI 20-R/SZI 30R Two Channel IR Modulator & Remote Emitter
Front view of SI 30/SZI 30
Back view of SZI 30
The SI 20-R two-channel, 95/250 kHz, wideband infrared modulator is a single rack-space unit that can drive up to eight SZI-30R emitter panels for up to 6,000 sq. ft. of coverage. This easy-to- use, integrated system offers a cost-effective solution for ADA compliance for the hard of hearing, simultaneous language interpretation, and other assistive listening applications. Each SZI30-R slave emitter panel floods an area of up to 750 sq. ft. (in mono mode), and can be remotely powered by the SI20-R. Several SZI-30R emitters can be clustered together at a single mounting point and aimed individually, using optional clamping accessories.
Features—Benefits
•Feeds DC power to eight SZI 30-R slave emitters for expanded coverage
•Switchable mono (Channel 1 or channel 2) or stereo operation, 95/250 kHz
•Up to 750 sq. ft. coverage using a single SZI-30R slave emitter
•Compatible with the SET100 personal listening system
•Two BNC connectors allow for expanded coverage using SZI 1029 emitters
•1-year warranty
•Easy installation—no need to supply local power to each slave
•Flexible operation for compatibility
•Wide coverage means greater efficiency
•Wide installed base of SET 100’s ensure a ready audience
•No need for adapters. Just plug and go
•Internal power supply (SI 20-R)
Technical Data
Carrier frequencies |
95/250 kHz switchable |
Number of diodes |
12 |
Coverage area (mono/stereo) |
750/375 sq. ft. |
Input sensitivity |
40 mV–20 V w/ Automatic Gain Control |
Power requirements |
110 V AC |
Input connectors |
1/4" unbalanced line level, (2) phone jacks |
Output connectors |
5-pin, lockable, Pre H connectors and (2) BNC |
Weight |
approx. 5.5 lbs. |
Dimensions in inches |
9 x 1.75 x 8 |
Product Variants
IR package to |
cover 1500/750 sq. ft. |
|
in single/ two channel mode |
SI 20-1500 |
|
IR package to |
cover 2250/1125 sq. ft. |
|
in single/ two channel mode |
SI 20-2250 |
|
IR package to |
cover 3000/1500 sq. ft. |
|
in single/ two channel mode |
SI 20-3000 |
|
SI20R/SZI30R
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