AWC15LF-BK vs SRX812 — Compare
JBL AWC15LF All-Weather Compact Low-Frequency Speaker with 15 LF Black vs JBL SRX812 12" Two-Way Bass Reflex Passive System
The AWC15LF is a dedicated low-frequency subwoofer designed for outdoor PA reinforcement and permanent installations, while the SRX812 is a full-range two-way system suited for touring live sound and medium-to-large venues. Choose the AWC15LF if you need pure low-end power outdoors; choose the SRX812 if you need a complete, portable reinforcement solution that handles full-range audio.
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JBL AWC15LF All-Weather Compact Low-Frequency Speaker with 15 LF Black
JBL SRX812 12" Two-Way Bass Reflex Passive System
Specs side by side
| JBL AWC15LF All-Weather Compact Low-Frequency Speaker with 15 LF Black | JBL SRX812 12" Two-Way Bass Reflex Passive System | |
|---|---|---|
| Price | $1,265.00 | $1,299.00 |
| Brand | JBL | JBL |
| Condition | New | New |
Why choose JBL AWC15LF All-Weather Compact Low-Frequency Speaker with 15 LF Black
- ✓ 15-inch woofer with Kevlar reinforcement delivers authoritative, controlled bass power
- ✓ All-weather construction with corrosion-resistant grille and powder-coated steel hardware for outdoor durability
- ✓ Integrated 300W 70V/100V multi-tap transformer for easy system integration
- ✓ Compact LF design works as dedicated subwoofer foundation in larger PA arrays
Why choose JBL SRX812 12" Two-Way Bass Reflex Passive System
- ✓ Two-way system handles full-range audio from 57Hz–20kHz, eliminating need for separate subwoofer
- ✓ Higher sensitivity at 95dB (1W/1m) provides efficient amplification and coverage
- ✓ Tight 90x50-degree coverage pattern and 12 M10 suspension points enable flexible rigging for touring
- ✓ Dual 36mm pole sockets and 50-degree monitor angle support multiple deployment configurations
Frequently asked questions
Can these two be used together?
Yes. The AWC15LF works as a dedicated subwoofer paired with full-range speakers like the SRX812 to reinforce low frequencies across larger systems. The SRX812 alone provides complete full-range coverage without a sub for smaller-to-medium applications.
Which is better for touring?
The SRX812 is more tour-friendly because it's a complete system requiring only an amplifier. The AWC15LF requires pairing with mid/high-frequency speakers and is heavier, though its all-weather design excels in outdoor festival and permanent installation scenarios.
What's the frequency range difference?
The AWC15LF covers 80Hz–300Hz (low-frequency only, requiring separate mids and highs). The SRX812 spans 57Hz–20kHz (-3dB), making it a standalone full-range solution without needing additional cabinets.
Are these both passive systems?
The AWC15LF includes an integrated 300W 70V/100V transformer, making it flexible for transformer-based or passive amplification. The SRX812 is a passive two-way system requiring external amplification for all frequencies.