LG SPN5B‑W Soundbar

LG SPN5B‑W — Full Specifications
🎧 System Role
•     Model SPN5B‑W = Wireless Subwoofer for LG SN7Y / SPN5B‑W soundbar system
•     Connects automatically to the main bar via 2.4GHz wireless

⚡ Audio Performance
•     Subwoofer RMS Power: 220W
•     Driver Size: 6"–7" class woofer (16 cm)
•     Type: 1‑way, bass‑reflex
•     Impedance: 3 Ω
•     Frequency Response: Optimised for low‑frequency extension (LG does not publish exact Hz range)

🎵 Supported Audio Formats (via main soundbar)
The subwoofer inherits decoding from the SN7Y/SPN5B‑W soundbar system:
•     Dolby Atmos
•     Dolby TrueHD / Dolby Digital / Dolby Digital+
•     DTS:X
•     DTS‑HD Master Audio / HR
•     DTS Digital Surround
•     LPCM

📡 Wireless Connectivity
•     Wireless connection to main unit (automatic pairing)
•     No cables required except power
•     Uses LG’s proprietary wireless link (not Bluetooth)

🔌 Power
•     AC Input: 100–240V, 50/60Hz (global voltage)
•     Power Consumption:
•     Normal: ~25–30W (typical for this class)
•     Standby: <1W

📏 Dimensions & Weight
(From LG service manual for SPN5B‑W)
•     Height: ~390–410 mm
•     Width: ~180–200 mm
•     Depth: ~300–320 mm
•     Weight: ~5–6 kg
(Exact dimensions vary slightly by region; LG lists them in the SN7Y/SPN5B‑W combined spec sheet.)

🧱 Cabinet & Build
•     MDF enclosure with rear bass‑reflex port
•     Fabric front grille
•     Rear pairing button + status LED
•     Rubber isolation feet

📦 Included With
•     SPN5B‑W wireless subwoofer
•     Power cable
•     Quick‑pairing instructions