Crestron Saros 3 in. Passive Full-Range In-Ceiling Speaker, White
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PRODUCT DESCRIPTION
Crestron Saros 3 in. Passive Full-Range In-Ceiling Speaker, White - Local Warranty
A passive in-ceiling speaker with a single Balanced Mode Radiator transducer for broad coverage, designed as a satellite for the SAROS DM-NAX-IC4A-W or for use with an external amplifier.
Key Features
- 2.83 in. (72 mm) BMR transducer covering 90 Hz to 30 kHz
- 170° speech / 140° music coverage
- RJ-45 input for SAROS DM-NAX-IC4A-W, or 2-pin input for an external amplifier
- Plenum-rated steel back can (UL 2043)
- Tool-free magnetic grille with safety tether
- 2-step toggle clamps and included tile bridge for drop-tile ceilings
SAROS IC4P-W Datasheet — Technical Specifications
General
| Product Name | Saros 3 in. Passive Full-Range In-Ceiling Speaker, White, Textured |
| Brand | Crestron |
| Part Numbers | SAROS IC4P-W |
Features & Performance
| Transducer | 2.83 in. (72 mm) Balanced Mode Radiator (BMR) |
| Frequency Response | 90 Hz to 30 kHz (±3 dB) |
| Sensitivity | 86 dB @ 1 W/1 m |
| Coverage | 170° conical (speech, up to 4 kHz); 140° conical (music, up to 8 kHz) |
| BMR Power Handling | 25 W |
| Max Power Output | 25 W via external amplifier; 10 W / 6.5 W / 4.5 W from a SAROS DM-NAX-IC4A-W output with zero / one / two other IC4P speakers connected |
Connectors & Indicators
| 2-Pin Audio Input | 1 x 2-pin 5 mm terminal block for external amplifier; 8 Ohms (7.4 Ohms nominal); max 12 AWG |
| RJ-45 Audio Input | 1 x RJ-45, for use with SAROS DM-NAX-IC4A-W only |
| Note | Inputs are mutually exclusive; do not connect both at once |
| Power LED | White LED, configured via SAROS DM-NAX-IC4A-W web UI (paired / identify) |
Environmental
| Temperature | 0° to 40°C (32° to 104°F) |
| Humidity | 10% to 90% RH (non-condensing) |
Construction & Physical
| Enclosure | Painted steel, plenum-rated; 19 mm (0.75 in) conduit knockouts on top and sides; cable clamp included |
| Baffle | ABS UL 94V-0 plastic |
| Grille | Steel, white textured finish, magnetically held; safety tether included |
| Mounting | Flush ceiling mount with 4 integral 2-step toggle clamps; 60 mm (2.36 in) max clamping thickness; 165 mm (6.5 in) recommended cutout; tile bridge included |
| Baffle Diameter | 191 mm (7.49 in), excluding clamps |
| Back Can Diameter | 161 mm (6.33 in), excluding clamps |
| Depth | 109 mm (4.28 in) mounting depth; 115 mm (4.50 in) including grille |
| Weight | 1.06 kg (2.35 lb) |
| Compliance | FCC Part 15 Class B, IC Class B, CE, UL 2043 |
Compatibility & Software Support
System Integration
| Hub Speaker | SAROS DM-NAX-IC4A-W (sold separately) powers up to three IC4P-W speakers via RJ-45 |
| External Amplifier | 2-pin terminal block input, 8 Ohm load |
| Cabling | CBL-ZUMLINK-P-25 plenum patch cable or third-party Cat5 cable 10 m (32 ft) or shorter |
Use only straight-through Category cable between the SAROS DM-NAX-IC4A-W and SAROS IC4P-W. Crossover wiring may damage the IC4P-W.
Package Contents & Ordering Information
Models
| Configuration | Part number |
| Passive in-ceiling speaker, white textured | SAROS IC4P-W |
Optional: CBL-ZUMLINK-P-25 plenum patch cable, SPKA-ST-15 safety tether kit (sold separately).
Datasheet & Downloads
| Product page | Crestron SAROS IC4P-W product page |
| Hub speaker | Crestron SAROS DM-NAX-IC4A-W product page |
Frequently Asked Questions — SAROS IC4P-W
Is the SAROS IC4P-W powered?
No. It is a passive speaker, driven either by a SAROS DM-NAX-IC4A-W through its RJ-45 input or by an external amplifier through the 2-pin input.
How much power does it receive from the DM-NAX-IC4A-W?
10 W when it is the only satellite, 6.5 W with one other IC4P connected, and 4.5 W with two others connected.
Can I use both inputs at once?
No. The RJ-45 and 2-pin inputs are mutually exclusive.
What cable should I use to the hub speaker?
A straight-through Category cable: CBL-ZUMLINK-P-25 for plenum spaces, or a third-party Cat5 cable 10 m (32 ft) or shorter.
What cutout size is needed?
A 165 mm (6.5 in) cutout is recommended.






