Marshall Stockwell II Black & Brass speaker

Rugged, portable Bluetooth speaker built for on-the-go use
Over 20 hours of battery playtime on a full charge
Quick charge: 20 minutes of charging gives ~6 hours of playtime
Multi-directional “Blumlein Stereo Sound” for immersive audio
Analogue knobs to adjust bass, treble, and volume
Durable build with silicone exterior, steel grille, and IPX4 water resistance (splash-proof)
Uses Bluetooth 5.0 with up to ~30 ft (9.1 m) wireless range
Powered by three Class-D amplifiers (one for woofer + two for tweeters)
Comes with USB-C charging cable and quick start guide
1-year manufacturer warranty (depends on region)

₹20,951

Overview

What makes it work

Specification	Detail
Model	Stockwell II
Product Type	Portable Bluetooth Speaker
Drivers	1 Woofer + 2 Tweeters
Power Output / Amplifiers	One 10 W Class-D (woofer), Two 5 W Class-D (tweeters)
Frequency Response	60 Hz – 20,000 Hz
Maximum Sound Pressure Level (SPL)	80 dB SPL @ 1 m
Cabinet Principle	Bass-reflex
Battery Type	Built-in Rechargeable Li-ion
Battery Life (Playtime)	20+ hours
Charging Time	Full: ~5 hours
Quick Charge	20 min → ~6 hours playtime
Connectivity	Bluetooth 5.0, 3.5 mm AUX-in
Bluetooth Range	~9.1 m / 30 ft
Water Resistance	IPX4 (splash-resistant)
Controls	Top panel: Bluetooth button, power/volume knob, bass knob, treble knob, battery indicator
Dimensions	180 × 161 × 70 mm (7.09 × 6.34 × 2.76 in)
Weight	~1.38 kg (3.04 lb)
Power Input	USB-C, 5–12 V, 3 A
Included in Box	Speaker, USB-C cable, Quick Start Guide, Safety & Legal info
Warranty	1 Year (region-dependent)