AMP-4840 Comparison
| photo | price | summary | rating |
|---|---|---|---|
 | $99.99 | Condition is Used, Hall Research AMP4840 40W Audio Amplifier W/power Adapter No Power Cord, FREE SHIPPING | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
 | $45.00 | Condition is Open box, AC Adapter Power Supply Charger For Hall Technologies AMP-4840 Audio Amplifier, shipping cost = $42.99 | 98.7% |
 | $195.00 | Condition is Open box, Hall Research AMP4840 40W Audio Amplifier, shipping cost = $15.00 | 100.0% |
This specific amplifier comes with a power adapter but does not include cord, making it ideal for users who already have compatible cord. With 40 watts of power output, this amplifier provides clear and powerful sound for various Audio setups devices. Item comes as photos. The hall Research amp4840 40w Audio amplifier is a high-quality Audio amplifier from Research, known for their expertise in creating top-notch equipment.
Item tested and working in great condition. Perfect for enhancing the Audio quality in your home entertainment system, amp4840 delivers a premium listening experience.
specifications vidioaudio:
- brand: Audio Research
- mpn: Amp-4840
- part type: Amplifier Adapter Cord
shipping vidioAudio:
- carrier: usps
- service: usps ground advantage
- class: standard
- transit: 7-11 days
- type: fixed
offer vidioAudio:
- sold #: 8
- options: ship-to-home
- availability: in stock
- prices: $45.00–$195.00
- item condition:
- Used
- Open box
- started: may 7, 2026
- best offers: true
- in stock #: 3
returns vidioAudio:
- policy: returns accepted
- method: money back
- time: 30 days
- paid by: buyer
general vidioaudio:
- category: Electronics > Tv, Video Home Audio
payments vidioAudio:
- credit card: visa
- wallet: apple-pay
- money order
- other
seller vidioAudio:
- city: irvine, california
- rating: 99.7%
- # reviews: 703
rating: 99.7% out of 100 based on 703 user ratings.
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