Home Audio JBL MA4-US 1400W 4-Channel DSi 2.0 Series Home Theater…

JBL - MA4-US 1400W 4-Channel DSi 2.0 Series Home Theater Power Amplifier - Black

Price range: $4420
Brand: JBL
Category: Audio
A pair of JBL headphones.
PQS: 80 (computed 2026-03-16 07:03:22.873334+00:00)
GTIN-14: 00691991016912
JBL - MA4-US 1400W 4-Channel DSi 2.0 Series Home Theater Power Amplifier - Black

Key specs

A human-friendly subset of specs (non-null)
Wireless (BT/WiFi)
No

Offers

Retailer SKU Price Stock Offer Last seen
Best Buy 6569497 4420.0 USD Out of stock View offer → 2026-03-16 03:23:31.977254+00:00

Recent price history (50)

Retailer Price Stock Seen at
bestbuy 4420.0 USD Out of stock 2026-03-16 03:23:31.977254+00:00
bestbuy 4420.0 USD Out of stock 2026-03-15 03:13:46.439222+00:00
bestbuy 4420.0 USD Out of stock 2026-03-14 03:17:14.678781+00:00
bestbuy 4420.0 USD Out of stock 2026-03-13 03:26:42.813320+00:00
bestbuy 4420.0 USD Out of stock 2026-03-12 03:16:43.927207+00:00
bestbuy 4420.0 USD Out of stock 2026-03-11 03:14:40.436587+00:00
bestbuy 4420.0 USD Out of stock 2026-03-10 03:24:06.334915+00:00
bestbuy 4420.0 USD Out of stock 2026-03-09 03:24:30.773472+00:00
bestbuy 4420.0 USD Out of stock 2026-03-06 06:26:43.307611+00:00
bestbuy 4420.0 USD Out of stock 2026-03-03 02:16:33.411807+00:00
bestbuy 4420.0 USD Out of stock 2026-03-02 08:36:06.509513+00:00

Full specs

Show full spec table
Wireless (BT/WiFi)No
Reconciled at2026-03-06 10:20:22.157613+00:00
Canonical JSON (expand)
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Debug data (expand)
Raw title JBL - MA4-US 1400W 4-Channel DSi 2.0 Series Home Theater Power Amplifier - Black
Raw brandJBL
Raw categoryBest Buy > Home Audio & Speakers > Home Audio > Receivers & Amplifiers > Home Amplifiers > Power Amplifiers
Canonical highlights (non-null)
core.title JBL - MA4-US 1400W 4-Channel DSi 2.0 Series Home Theater Power Amplifier - Black
core.seo_title JBL MA4-US
audio.wireless No
brand JBL
model MA4-US
gtin14 00691991016912
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6569/6569497_sd.jpg
display.response_time_ms 0
category audio
physical.depth_in 17.21
physical.width_in 18.98
physical.height_in 3.46
physical.weight_kg 10.66
physical.dimensions_in 3.46 x 18.98 x 17.21 in
warranty.labor 3 Years
warranty.parts 3 Years
schema_version 1
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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      "name": "Continuous Watts x Channel @ Ohms",
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      "feature": "High-End Dsp\ndsi 2.0 amplifiers feature, 96khz/32-bit floating point internal processing with delay (up to 1,000 ms), 8-band parametric EQ, crossover, FIR processing, levelmax limiting and more, eliminating the need for an external processor."
    },
    {
      "feature": "Dedicated Jbl Speaker Tunings\nBuilt-in JBL cinema speaker tuning presets manage voltage and frequencies delivered to transducers, maximizing system efficiency and optimizing audio signal quality while preventing equipment damage and accelerating deployment."
    },
    {
      "feature": "Remote Monitoring  And Management\nSNMP connectivity for interfacing with third-party theater management systems and Cinema Control (NOC) systems for remote status and fault monitoring. A hiqnet port provides access to HARMAN’s Audio Architect software, for controlling, configuring and monitoring amplifier operation through a standard TCP/IP network. A combined GPIO/AUX port can be used to externally recall presets, mute channels, monitor amplifier health and power the amplifier on and off."
    },
    {
      "feature": "Power Rating\nma-4 700w (8 ohms);"
    },
    {
      "feature": "Snmp\nSNMP to interface with third-party Theater Management Systems (TMS) and cinema control (NOC) systems"
    },
    {
      "feature": "Hiqnet PORT\nhiqnet port to interface with HARMAN Audio Architect control software over a standard TCP/IP network"
    },
    {
      "feature": "Front Panel Lcd\nIntuitive front-panel LCD and encoder to configure amplifier settings and mute channels at the push of a button"
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Newegg raw specs
No Newegg raw specs saved for this product yet.