- Product
- Marshall Kilburn III Portable Bluetooth Speaker
- Brand
- Marshall
- Category
- Bluetooth Speakers
- Country
- Australia
- Lowest price (AUD)
- 449.00
- Retailer
- Harvey Norman
- Price checked
- 5 Nov 2026

Marshall Kilburn III Portable Bluetooth Speaker
by Marshall
Best Price
at Harvey Norman · checked 5 Nov 2026
Comments
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Compare prices from 14 stores
Amazon AU
Amazon AU
eBay
eBay
Harvey Norman
$449.00
$599.69
Harvey Norman
Best Price$449.00
$599.69
JB Hi-Fi
$449.00
$599.69
JB Hi-Fi
Best Price$449.00
$599.69
BIG W
$593.10
BIG W
$593.10
Woolworths
$593.10
Woolworths
$593.10

The HiFi Shop
$559.00
$599.69

The HiFi Shop
$559.00
$599.69

Woolworths Gift Cards
$593.10

Woolworths Gift Cards
$593.10

Joyce Mayne
$595.00

Joyce Mayne
$595.00

Domayne
$595.00

Domayne
$595.00

Premium Sound
$599.00

Premium Sound
$599.00

Marshall
$599.00

Marshall
$599.00

Dick Smith AU
$599.69

Dick Smith AU
$599.69

MightyApe.com.au
$599.69

MightyApe.com.au
$599.69
| Specification | Value |
|---|---|
| Outdoor | Yes |
| Bluetooth | Yes |
| Connectivity Technology | Bluetooth |
| Ports and Interfaces | USB-C (for charging), 3.5mm AUX input |
| Wi-Fi | No |
| Assistant Support | No voice assistant capabilities, No Microphone |
| Smart Functions | App controlled, Multipoint, Multi-speaker (Auracast) |
| Durability Highlights | IP54 rating |
| Speaker Placement | Portable |
| Max Output Power | 30W (woofer) |
| Nominal Output Power | 20 Watt (subwoofer) |
| Output Level (SPL) | 91dB (at one metre) |
| Design Highlights | Portable |
| Material | Metal |
| Style | Marshall's current design philosophy, Expected look to a Marshall product, Marshall style |
| Driver Size | 4-inch (woofer) |
| Driver Configuration | Pointing every which way (360-degree audio), Forward-facing |
| Driver Type | Woofer |
| Number of Drivers | 1 (woofer) |
| Weight | 2.8 kg |
| Depth | 169 mm |
| Height | 150 mm |
| Width | 273 mm |
| Amplifier Power | 30-watt (per amp) |
| Amplifier Type | Class D |
| Audio Configuration | Two-way bass-reflex |
| Audio Highlights | Audio Amplifier |
| Audio Channels | Stereo |
| Signal to Noise Ratio | 91 dB SPL |
| Frequency Response | 45Hz to 20kHz |
| Bandwidth | Increased connection bandwidth (with LC3 Bluetooth codec) |
| System Components | Velvet-lined carrying strap |
| Battery Life | 50+ hours |
| Power Source | Battery |
| Battery Capacity | 2600 mAh |
| Batteries Required | Yes |
| Remote Control | No |
| Top Use Cases | Outdoor activities, Indoor |
| Typical Users | Rock n' Roll fans |
942 reviews
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Price Summary
Price Range
$449.00 - $599.69
Stores
14 stores
Maximum Savings
Up to 25% OFF
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