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SENNHEISER

SL PASC 4

Wireless Antennas

Passive 4-way antenna splitter, 1880–1930 MHz DECT, 8 RF outputs, 2 RF inputs, RP-SMA connectors, wireless, -40 to 85°C operating range, black finish

$1,095.00 CAD
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Description

The Sennheiser SL PASC 4 is a professional-grade, four-channel passive antenna splitter/combiner designed specifically for the SpeechLine Digital Wireless microphone series. Engineered to simplify RF signal distribution, this compact and rugged unit allows you to connect up to four SL Rack Receiver DW units using just two external antennas (AWM 2 or AWM 4), significantly reducing cable clutter. With eight RF outputs and two RF inputs, it seamlessly manages antenna signals across multiple wireless microphone channels while maintaining true diversity reception. Its passive design requires no power, offering reliable performance with minimal setup complexity.

Operating within the DECT frequency range of 1880–1930 MHz, the SL PASC 4 is ideal for corporate and educational environments where clean, wireless audio is essential. It features RP-SMA connectors, a robust metal housing, and supports temperatures from -40 to 85°C, making it durable enough for demanding installations. The included eight SMA-RP cables ensure quick deployment, and the compact form factor (210 x 160 x 41 mm) makes it easy to integrate into standard AV racks. Whether you're optimizing a boardroom, lecture hall, or multi-room wireless system, the SL PASC 4 provides streamlined connectivity and dependable signal integrity.

Features

Antenna Splitter for Wireless Mics
Distributes antenna signals to up to four SpeechLine Digital Wireless receivers.

Reduces Cabling
Minimizes the number of required antenna cables when used with AWM 2 or AWM 4 antennas.

Multiple Connections
Includes 8 RF outputs and 2 RF inputs with RP-SMA connectors for easy integration.

Passive Operation
No power needed, works as a passive splitter/combiner for simple setup.

Wide Frequency Support
Operates in the DECT range (1880 to 1930 MHz) for reliable signal distribution.

All Cables Included
Comes with 8 SMA-RP cables for direct connection to receivers.

Specifications

General Specifications
Device Type: Passive 4-Way True Diversity Antenna Splitter/Combiner
Compatibility: SpeechLine Digital Wireless Microphone Series
Frequency Range: 1880 to 1930 MHz (DECT Range)
Connection Type: Wireless
Connectors: 10 x RP-SMA (AC Coupled)
Inputs: 2 x RF Inputs (AWM 2 or AWM 4)
Outputs: 8 x RF Outputs (for up to 4 SL Rack Receiver DW Units)
Transducer Type: Dynamic, Permanently-Polarized Condenser
Pickup Pattern: Supercardioid, Cardioid
Attenuation: 8 dB Typ.
Input Power: 1.5 W Max
Color: Black

Battery & Power
Battery Included: No

Ambient Conditions
Operating Temperature: -40 to 85°C

Dimensions
Dimensions: 210 x 160 x 41 mm
Product Weight: 663 g
Product Height: 80 mm
Product Length: 350 mm
Product Width: 280 mm
Package Length: 350 mm
Package Height: 80 mm
Package Width: 280 mm

Included Accessories
SL PASC 4 Antenna: 1x
SMA-RP Cable (50 cm): 8x
Quick Guide: 1x
Safety Guide: 1x

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