Positive Grid Spark Edge vs Aiwa MI-X440 Enigma Beta – Specs, Price & Comparison (2026)

ALERT

Brand	Positive Grid	Aiwa
Model No	Spark Edge	MI-X440 Enigma Beta
Wired / Wireless	Bluetooth Speaker Specification	Bluetooth Speaker Specification
Driver Type	Dynamic	Dynamic

Driver Diameter	165.1 mm, 25.4 mm Woofer	NA
Impedance	4 Ohms	NA
Sensitivity	116 dB SPL @ 1m	NA
Frequency Response	45Hz â€“ 20Khz	60 Hz â€” 15 KHz
Maximum Power Input	DC 20V, 3.25A	DC SV / 2A
Maximum Power Output	65 W ( RMS ) Class D Amplifier	80 W ( RMS )
Signal to Noise Ratio	NA	> 60 dB

Wireless Technology	Bluetooth	Bluetooth
Bluetooth Version	5.0	5.0
Compatible Profiles	All Bluetooth Devices	All Bluetooth Devices
Supported Codecs	SBC	MP3, FLAC, WAC, APE, WMA
Battery Type	Lithium-Ion Batteries	Lithium Ion Batteries
Bluetooth Range	10 Meters	10 Meters
Battery Life	10 Hours	9 Hours
Charging Time	3 Hours	4 Hours

Noise Cancelling	NA	Active
Aux Connectivity	Yes	Yes
Weight	6.2 Kg	7.13 Kg
Dimensions	Speaker : 240 mm X 242 mm X 333 mm	379 mm X 279 mm X 188 mm
Available Colors	Black	Gold
Accessories	Positive Grid Spark Edge Amplifier Get Started Card Safety Instructions Card AC To DC Power Adapter USB Type-C Charging Cable	MI-X440 Enigma Beta Bluetooth Speaker User Manual Warranty Card Remote Control Apple Audio Cable 3.5 mm Audio Cable DC15V 1.6A Charger Android Audio Cable Type C charging Cable
Other Features	2 Year Warranty. Play up to 10 hours with optional battery power. "Battery sold separately". Stream music via Bluetooth and connect to WiFi for quick and easy updates. 65-Watts of full, dynamic sound powered by Sonic IQ technology packed into one portable, compact unit. Get access to tons of amps & effects, the Creative Groove Looper, Spark AI and more through the included Spark app. Features 2 1/4"/XLR combo inputs and a pair of stereo inputs for a total of 4 separate channels for electric or acoustic guitar, bass, keyboards, vocals and more.	Reproduction. True Wireless Stereo. BASS++ sound profile. A league above our exciting. Experience Hi-Fidelity audio reproduction.
	Compare Positive Grid Spark Edge with: Bose Portable Smart Speaker Bose Smart Speaker 500 Sony SRS-XP700 Sony SRS-XV500 JBL PartyBox Club 120	Compare Aiwa MI-X440 Enigma Beta with: Sony SRS-XV500 JBL PartyBox Club 120 Bose Portable Smart Speaker Bose Smart Speaker 500 Sony SRS-RA5000

Advanced sound technologies play a major role in delivering a more immersive audio experience. Modern connectivity options make these systems flexible for different setups and devices. These speakers are ideal for creating a home theatre-like environment with immersive sound output. Differences in power output, channel configuration, and audio technologies can impact overall sound performance. Aiwa MI-X440 Enigma Beta and Positive Grid Spark Edge are feature-rich speaker setups offering a combination of powerful sound, surround experience, and connectivity options.

Verdict: Both systems are competitive, and the right option depends on your room size, usage, and feature requirements.

Top Differences

Sound Output: 80W vs 65W
Channels: 80 vs 65
Bluetooth: na vs no
Frequency Response: 60 Hz â€” 15 KHz vs 45Hz â€“ 20Khz

Speakers by Brand: Ultimate Ears \| Sonos \| Tribit \| Sony \| Marshall \| Bang & Olufsen \| Vizio \| Ampere \| KEF \| Positive Grid \| Scosche \| Soundcore \| Bose \| JBL \| F&D \| Victrola \| Blaupunkt \| Zebronics \| Sennheiser \| Compaq \| Elista \| Dyanora \| Aiwa \| Cellecor \| Krisons \| Foxsky \| boAt \| MadRabbit \| Toreto \| TCL \| Philips \| Hisense \| Apple \| Beatsbydre \| Bowers & Wilkins \| GOVO \| ACwO \| LG \| pTron \| Skullcandy \| Mi \| Unix \| Samsung
Speakers by Category: Bluetooth Speaker Specifications \| Wired Speakers \| Home Theatre Speaker Specifications \| Wifi Speakers
Headphones by Brand: Audio Technica \| Sony \| JBL \| Sennheiser \| Philips \| SoundMAGIC \| F&D \| Skullcandy \| Denon \| Tekfusion \| Beats \| Beyerdynamic \| Urbanears \| Klipsch \| Koss \| OnePlus \| Realme \| boAt \| Tecno \| MarQ \| Oppo \| Nokia \| Samsung \| LG \| Harman Kardon \| Panasonic \| Bowers & Wilkins \| pTron \| RHA \| Truke \| Mi \| SHURE \| Cleer Audio \| Soundcore \| KEF \| Tribit \| Blaupunkt \| Zebronics \| HP \| Aiwa \| Cellecor \| Krisons \| Foxsky \| MadRabbit \| Toreto \| TCL \| Apple \| Beatsbydre \| GOVO \| ACwO \| Sonos \| Unix
Headphones by Category: Earphone Specifications \| Wired Headphone Specifications \| Wireless Headphone Specifications
TV by Brands: Samsung \| LG \| Sony \| Philips \| VU \| Toshiba \| BPL \| Micromax \| Haier \| Intex \| Lloyd \| Sansui \| Videocon \| Infocus \| Salora \| Onida \| Noble Skiodo \| Panasonic \| Mi \| Nokia \| Realme \| Thomson \| Motorola \| TCL \| OnePlus \| Hisense \| Compaq \| Kodak \| iFFALCON \| MarQ \| Sanyo \| Oppo \| Daiwa \| Wybor \| Skyworth \| Itel \| Blaupunkt \| Insignia \| Westinghouse \| Acer \| AURAAA \| Zebronics \| SkyWall \| Vizio \| Elista \| iMee \| Dyanora \| X Electron \| VW \| Samtonic \| Aiwa \| Cellecor \| Krisons \| Leonis \| Foxsky \| Akai \| Lumio
TV by Category: LED TV Specifications \| LCD TV Specifications \| 3D TV Specifications \| Smart TV Specifications \| Plasma TV Specifications \| Flat TV Specifications \| Android TV Specifications
TV Dimensions: 200 Inch TV Dimensions \| 70 Inch TV Dimensions \| 65 Inch TV Dimensions \| 60 Inch TV Dimensions \| 40 Inch TV Dimensions \| 32 Inch TV Dimensions \| 120 Inch TV Dimensions \| 85 Inch TV Dimensions \| 16 Inch TV Dimensions \| 100 Inch TV Dimensions \| 77 Inch TV Dimensions \| 86 Inch TV Dimensions \| 82 Inch TV Dimensions \| 98 Inch TV Dimensions \| 52 Inch TV Dimensions \| 56 Inch TV Dimensions \| 83 Inch TV Dimensions \| 58 Inch TV Dimensions \| 130 Inch TV Dimensions \| 115 Inch TV Dimensions \| 300 Inch TV Dimensions \| 150 Inch TV Dimensions \| 76 Inch TV Dimensions \| 89 Inch TV Dimensions \| 101 Inch TV Dimensions \| 114 Inch TV Dimensions \| 116 Inch TV Dimensions \| 27 Inch TV Dimensions \| 75 Inch TV Dimensions \| 22 Inch TV Dimensions \| 24 Inch TV Dimensions \| 46 Inch TV Dimensions \| 42 Inch TV Dimensions \| 47 Inch TV Dimensions \| 55 Inch TV Dimensions \| 21 Inch TV Dimensions \| 29 Inch TV Dimensions \| 15 Inch TV Dimensions \| 51 Inch TV Dimensions \| 43 Inch TV Dimensions \| 23 Inch TV Dimensions \| 26 Inch TV Dimensions \| 28 Inch TV Dimensions \| 39 Inch TV Dimensions \| 14 Inch TV Dimensions \| 50 Inch TV Dimensions \| 48 Inch TV Dimensions \| 20 Inch TV Dimensions \| 49 Inch TV Dimensions \| 88 Inch TV Dimensions \| 84 Inch TV Dimensions \| 19 Inch TV Dimensions \| 45 Inch TV Dimensions \| 110 Inch TV Dimensions \| 97 Inch TV Dimensions \| 90 Inch TV Dimensions
Blog \| Contact Us \| Privacy Policy \| Terms and Conditions

Compare Positive Grid Spark Edge with:

Compare Aiwa MI-X440 Enigma Beta with:

Top Differences