CSS-H15 vs CSS-H30-B — Compare
JBL Commercial CSS-H15 15 Watt Paging Horn with Transformer vs JBL Commercial CSS-H30 30 Watt Paging Horn with Transformer B-Stock
The CSS-H15 is a compact, budget-friendly choice for standard indoor paging with 15W output and 105 dB sensitivity, while the CSS-H30 delivers nearly double the power (30W, 123 dB continuous SPL) and IP-65 weather resistance for outdoor and high-demand applications. Choose the H15 for retail and facility management; choose the H30 for outdoor, coastal, or high-noise environments requiring maximum output.
No sales tax on orders shipped outside California — total cost beats national retailers that charge sales tax in nearly every state.
JBL Commercial CSS-H15 15 Watt Paging Horn with Transformer
JBL Commercial CSS-H30 30 Watt Paging Horn with Transformer B-Stock
Specs side by side
| JBL Commercial CSS-H15 15 Watt Paging Horn with Transformer | JBL Commercial CSS-H30 30 Watt Paging Horn with Transformer B-Stock | |
|---|---|---|
| Price | $180.21 | $162.83 |
| Brand | JBL | JBL |
| Speaker Type | Paging Horn | Paging Horn |
| Install Type | Installed | Installed |
| Condition | New | Refurbished |
Why choose JBL Commercial CSS-H15 15 Watt Paging Horn with Transformer
- ✓ Lower wattage (15W) reduces power consumption and equipment strain
- ✓ Compact form factor with minimal installation footprint
- ✓ Adequate 105 dB sensitivity for indoor venues
- ✓ Budget-friendly option for basic paging needs
Why choose JBL Commercial CSS-H30 30 Watt Paging Horn with Transformer B-Stock
- ✓ Double the power (30W) with 123 dB continuous SPL for demanding outdoor use
- ✓ IP-65 weather rating and stainless steel construction resist coastal salt spray and moisture
- ✓ Tighter 50° × 70° coverage pattern focuses sound more precisely
- ✓ Higher peak output (129–133 dB) cuts through noise in high-ambient-sound environments
Frequently asked questions
What's the key output difference between these two models?
The CSS-H15 delivers 105 dB average sensitivity with 15W power, while the CSS-H30 provides 108 dB sensitivity and 123 dB continuous average SPL with 30W. The H30 produces significantly higher sound pressure levels, especially in outdoor or high-noise settings.
Which horn is better for outdoor use?
The CSS-H30 is designed for outdoor paging with an IP-65 weatherproof rating, stainless steel hardware, and salt spray corrosion resistance. The CSS-H15 is optimized for indoor commercial environments and does not carry outdoor environmental certifications.
Do both horns work with 70V/100V distributed audio systems?
Yes, both include multi-tap transformers supporting 70V operation with selectable power taps. The CSS-H15 also supports 100V configuration, while the CSS-H30 specifications emphasize 70V impedance taps; confirm 100V compatibility with retailer specifications if required.
What frequency ranges do they cover for speech intelligibility?
The CSS-H15 covers 400 Hz–7.5 kHz, while the CSS-H30 covers 380 Hz–6 kHz; both include a 350 Hz high-pass filter to eliminate rumble and prioritize vocal clarity. The CSS-H15 extends slightly higher in frequency for crisp articulation.