Phil Jones Double Four Plus BG-80 BK

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Phil Jones Double Four Plus BG-80 BK

Phil Jones

Double Four Plus BG-80 BK

4.8 Expert Rating

Product Info

Article Number: 598306
Model: Double Four Plus BG-80 BK
Price: $603.90

* Prices may vary. Check retailer for current pricing and availability.

The Double Four Plus BG-80 BK is a clever little amp – seriously impressive sound from such a small package. It's ideal for gigging bassists needing a portable, reliable practice amp or a low-volume stage solution. The built-in Bluetooth is a bonus for modern convenience.

Product Description

  • Phil Jones Double Four Plus BG-80 BK
  • Combo Amplifier for Electric Bass
  • Transistor / solid-state design
  • Class D amplifier
  • Power: 90 W (RMS)
  • Equipped with: 2x 4" PJB "Long-thro" full range speakers
  • 3-Band EQ with +/- 15 dB boost/cut per band
  • Switchable input for active basses (high output) and passive basses (high impedance of the pickups)
  • Mute function
  • Lightweight construction
  • AUX input via 3.5 mm stereo jack and Bluetooth 5.1 with adjustable level
  • Headphone output: 3.5 mm stereo jack
  • Adjustable line output
  • Speaker frequency range from 40 to 17
  • 000 Hz
  • Controls for input level
  • bass
  • treble
  • master volume
  • line out
  • AUX/BT
  • 3-Way toggle switch for Mute / Active / Passive
  • Power switch
  • USB Type-C port for alternative power supply
  • Input voltage: 90 - 240 V AC
  • Dimensions (W x D x H): 329 x 215 x 203 mm
  • Weight: 5.1 kg
  • Black Tolex cover
PROS
  • • Compact Class D amp delivers surprisingly robust, clean low-end response.
  • • PJB 'Long-Thro' speakers offer a wide, surprisingly full frequency range.
  • • Active/Passive switch smartly adapts to diverse pickup configurations.
  • • Bluetooth 5.1 adds convenient connectivity for practice and backing tracks.
CONS
  • • EQ range (+/- 15dB) might feel limiting for extensive tonal sculpting.
  • • 4” speakers, while impressive, lack the ultimate low-frequency thump for massive gigs.
  • • USB-C power is a nice touch, but relies on a compatible power supply.

Product Video

Key Features

Power (Watts) 90
Speaker 2x 4” PJB 'Long-Thro' Full Range
EQ Bands 3
DI Output Adjustable Line Output
Effects None (no built-in effects)
Weight Lightweight (specific weight not provided, but significantly lighter than comparable combos)

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Frequently Asked Questions

The switch intelligently adjusts impedance to optimize signal, but very high-output actives might still benefit from a preamp.
Yes, the adjustable line output provides a clean, usable signal for recording, though you may need to tweak levels for optimal results.
The Phil Jones offers a noticeably wider frequency response and a more articulate low end than the RB-108, though the Ampeg may have a slightly more aggressive, rock-oriented tone.

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