REL HT/1508 Subwoofer

🧾 Overview / Summary
The REL HT/1508 Predator is a powerhouse subwoofer designed specifically for home theater and high-output systems. Featuring a massive 15” carbon fiber-reinforced driver in a sealed cabinet, it delivers thunderous, cinematic bass with precision and control, reaching down to 21 Hz at -6 dB.

✅ Key Features
✅ Closed-box design with front-firing 15” carbon fiber-reinforced cone
✅ In-room bass extension to 21 Hz at -6 dB
✅ 800 watts RMS Class D amplifier for massive dynamic output
✅ Low-level stereo RCA, LFE RCA, and LFE XLR inputs & outputs
✅ Fully electronic SET-SAFE™ protection circuitry
✅ Optional wireless operation via REL HT-Air transmitter
✅ Compact footprint for a 15” driver, finished in durable black vinyl

📊 Technical Specifications
Parameter Specification
Type Closed box, front-firing driver
Active Driver 15 in. (381 mm), carbon fiber-reinforced cone, inverted carbon fiber center cap
Passive Radiator N/A
Low Frequency Extension 21 Hz at -6 dB
Input Connectors Low Level stereo RCA, LFE RCA, LFE XLR
Output Connectors Low Level stereo RCA, LFE RCA, LFE XLR
Power Output 800 watts (RMS)
Amplifier Type Class D
Wireless Capability Yes — HT Air (optional)
Dual Parametric Filter Yes
Protection System Fully electronic SET-SAFE™
D.C. Fault / Output Short Yes / Yes
Mains Input Voltage 220–240 V, 110–120 V for certain markets
Fuses 8A semi-delay (230 V), 15A semi-delay (115 V)
Dimensions (W × H × D) 500 × 457 × 492 mm (19.7 × 18 × 19.4 in)
Net Weight 36 kg (79.4 lbs)
Finish Black vinyl

📦 What’s in the Box
📦 REL HT/1508 Predator Subwoofer
🔌 Mains lead
📖 User manual

🔄 Compatibility
✔ Designed for home theater systems, AV receivers, and processors via RCA or XLR
✔ Optional wireless connection with REL HT-Air transmitter
✔ Delivers cinematic impact and precision bass for movies and games

📦✈️ Shipping & Returns
📦 Insured worldwide delivery
🔄 14-day return policy
🛡️ 2-year EU warranty

📝 Reviews
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