Crestron Saros 4 in. 2-Way Pendant Speaker
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PRODUCT DESCRIPTION
Crestron Saros 4 in. 2-Way Pendant Speaker - Local Warranty
A weather-resistant 2-way pendant speaker for open-ceiling spaces, pairing a 4 in. woofer with a horn-loaded titanium dome tweeter and a built-in 30 W 70/100V multi-tap transformer. Suited to restaurants, retail, houses of worship, convention facilities, universities, offices and semi-outdoor areas such as patios.
Key Features
- 4 in. polypropylene woofer with damped cloth surround and dual front ports
- Wide-dispersion, horn-loaded titanium dome tweeter, 110° nominal coverage
- Built-in 30 W 70/100V multi-tap transformer, or 8 Ohm bypass
- 100 W program power handling at 8 Ohms; 60 Hz to 20 kHz (±3 dB)
- Weather-resistant, IPx4 splash rated for eaves and semi-enclosed spaces
- Magnetically held steel "zero-bezel" grille with safety tether; paintable
- Wire rope hanger with Gripple self-locking grip for quick suspension
SAROS PD4T Datasheet — Technical Specifications
General
| Product Name | Saros® 4 in. 2-Way Pendant Speaker |
| Brand | Crestron |
| Part Numbers | SAROS PD4T-B-T-EACH (black textured), SAROS PD4T-W-T-EACH (white textured) |
| Sold As | Single speaker (priced and sold individually) |
Features & Performance
| Woofer | 4 in. (102 mm) polypropylene with ring-mode decoupled cloth surround and steel basket |
| Tweeter | 0.79 in. (20 mm) titanium dome, horn loaded |
| Crossover Frequency | 2 kHz |
| Impedance | 8 Ohms nominal with transformer set to 8 Ohm |
| Transformer Taps | 1.875 / 3.75 / 7.5 / 15 / 30 W at 70V; 3.75 / 7.5 / 15 / 30 W at 100V |
| Frequency Response | 60 Hz to 20 kHz (±3 dB) |
| Frequency Range | 45 Hz to 20 kHz (-10 dB) |
| Power Handling | 100 W program (8 Ohms) |
| Sensitivity | 85 dB @ 1 W/1 m |
| Coverage | 110° conical (nominal) |
Connections & Controls
| Input | 1 x 4-pin 5 mm detachable terminal block with screw-down flanges and weather boot; parallel pass-through; 12 AWG max. |
| Transformer Tap | Recessed screwdriver-adjustable rotary switch on baffle; selects 70/100V tap or 8 Ohm bypass |
Environmental
| Temperature | -19° to 49° C (-2° to 120° F) |
| Humidity | 5% to 95% RH non-condensing |
| Splash Resistance | IPx4 per IEC 60529 |
Construction & Physical
| Enclosure | Glass fibre reinforced ABS, UL 94V-0 flame rated, textured paintable finish, removable top cover |
| Baffle | Glass fibre reinforced ABS, UL 94V-0 flame rated |
| Grille | Steel, textured paintable finish, magnetically held frameless, safety tether |
| Mounting | Single rigging point beneath top cover; 3 m (10 ft) Gripple wire rope hanger with snap hook and self-locking grip included |
| Dimensions | 212 mm H x 229 mm diameter (8.33 x 9.02 in) |
| Weight | 3.2 kg (7.0 lb) |
Compatibility & Software Support
System Use
| Distributed Audio | 70V and 100V distributed speaker systems via built-in multi-tap transformer |
| Low Impedance | 8 Ohm (transformer bypass) operation |
| Applications | Background/foreground music, paging and sound reinforcement |
| Wiring | Detachable terminal block with parallel pass-through for multi-speaker runs |
Designed to be suspended from a ceiling truss in open-ceiling environments; weatherised construction allows use at outdoor entertainment venues, patios and swimming pools.
Package Contents & Ordering Information
Supplied With the Product
- 3 m (10 ft) wire rope hanger with attached snap hook
- Gripple self-locking wire rope grip
- Grille safety tether
- Weather boot for wiring connections
Models
| Configuration | Part number |
| Black textured, single | SAROS PD4T-B-T-EACH |
| White textured, single | SAROS PD4T-W-T-EACH |
Datasheet & Downloads
| Product page (black) | Crestron Saros PD4T-B-T-EACH product page |
| Product page (white) | Crestron Saros PD4T-W-T-EACH product page |
Frequently Asked Questions — SAROS PD4T
Can the Saros PD4T be used on a 70V or 100V system?
Yes. A built-in 30 W multi-tap transformer supports 70V and 100V distributed systems, and an 8 Ohm bypass setting is also available.
Can it be used outdoors?
Crestron describes it as weather-resistant for use under eaves and in semi-enclosed spaces, with an IPx4 splash rating per IEC 60529.
How is the speaker hung?
From a single rigging point beneath the top cover, using the supplied 3 m wire rope with snap hook and Gripple self-locking grip for quick length adjustment.
How is the transformer tap selected?
With a recessed screwdriver-adjustable rotary switch on the speaker baffle, behind the magnetic grille.
Is it sold as a pair?
No. Saros PD4T speakers are priced and sold individually, in black or white; both are paintable.
