Sennheiser SI1015/NT Rack-mountable, half rack size two channel 2.3/2.8 MHz modulator, with NT1015-120 power supply. Requires GA1031-CC rack adapter (order separately)
Sennheiser SI1015/NT Rack-mountable, half rack size two channel 2.3/2.8 MHz modulator, with NT1015-120 power supply. Requires GA1031-CC rack adapter (order separately) is backordered and will ship as soon as it is back in stock.
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Product Overview
The Sennheiser SI1015/NT is a rack-mountable half-rack two-channel 2.3/2.8 MHz infrared modulator for assistive listening and language interpretation, with the NT1015-120 power supply included. Requires the GA1031-CC rack adapter for installation. Available at Creation Networks.
Product Description
The SI1015/NT is a professional infrared (IR) modulator used in assistive listening, language interpretation, and audio distribution systems. Operating on carrier frequencies of 2.3 MHz and 2.8 MHz, it serves two independent audio channels simultaneously—ideal for dual-language environments or hearing assistance and simultaneous interpretation applications. The modulator accepts audio from external sources via XLR inputs and transmits the IR signal to SZI1015 radiator panels which cover the room. The NT1015-120 power supply is included with this package. For rack installation, the GA1031-CC rack adapter must be ordered separately. This is the core modulator unit for Sennheiser SI1015 series infrared assistive listening systems.
Key Features
- Two-Channel IR Modulator — 2.3 MHz and 2.8 MHz channels for dual-language or assistive listening.
- Half-Rack Form Factor — Compact unit for rack or surface installation.
- NT1015-120 Power Supply Included — Ready for installation with power supply.
- Requires GA1031-CC Rack Adapter — Rack adapter for 19-inch installation sold separately.
- XLR Inputs — Professional balanced audio inputs for signal connection.
Typical Applications
- Hearing-assistance systems in houses of worship and theaters
- Simultaneous language interpretation in conference facilities
- ADA-compliant assistive listening infrastructure
- Lecture halls and educational facilities
Technical Specifications
| Carrier Frequencies | 2.3 MHz and 2.8 MHz |
|---|---|
| Channels | 2 |
| Form Factor | Half-rack |
| Power Supply | NT1015-120 (included) |
| Rack Adapter | GA1031-CC (sold separately) |
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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