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A-Designs REDDI Mono All-Tube Direct Box with Throughput

BH #ADREDDI • MFR #REDDI
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A-Designs REDDI Mono All-Tube Direct Box with Throughput
Key Features
  • For Guitar, Bass, and Other Instruments
  • Wide Frequency Range: 20 Hz to 60 kHz
  • Inspired by Ampeg B-15 Bass Amp
  • Warm, Transparent, High-Quality Sound
Inspired by the Ampeg B-15 tube bass amp, the REDDI from A-Designs is an all-tube direct box for guitar, bass, and other instruments. The REDDI utilizes a 6N1-P tube-driven amplifier that feeds a hefty custom-wound Cinemag transformer, which imparts a harmonically rich tone. The wide-band frequency range (20 Hz to 60 kHz) prevents in-band phase shifts, resulting in outstanding detail and realism. Another benefit of the wide bandwidth is the prevention of low-frequency phase shift by maintaining a linear response extending below the audible bass range, ensuring a full, natural sound.
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A-De ign REDDI Overview

Inspired by the Ampeg B-15 tube bass amp, the REDDI from A-Designs is an all-tube direct box for guitar, bass, and other instruments. The REDDI utilizes a 6N1-P tube-driven amplifier that feeds a hefty custom-wound Cinemag transformer, which imparts a harmonically rich tone. The wide-band frequency range (20 Hz to 60 kHz) prevents in-band phase shifts, resulting in outstanding detail and realism. Another benefit of the wide bandwidth is the prevention of low-frequency phase shift by maintaining a linear response extending below the audible bass range, ensuring a full, natural sound.

The REDDI features a Neutrik XLR-1/4" combo connector input, a balanced XLR output, and a 1/4" thru-put, for sending signal to an amplifier. Additional features include a 0-16 dB level control and blue LED indicator on the front panel, and heavy-duty toggle switches for power and ground lift on the back panel. The REDDI is made in the USA and ships with a standard IEC power cord.

  • All-tube direct box with custom output transformer
  • Ultra wide frequency range (20 Hz to 60 kHz)
  • Neutrik combo XLR-1/4" input connector, balanced XLR out, and 1/4” thru jack
  • Inspired by the Ampeg B-15
  • Clean and airy high end, warmth, transparency, and high-quality sound
  • Level control
  • Ground lift
  • Bright blue LED on/off lamp
  • Zero-feedback loop design
  • Massive, custom-wound transformers
  • 6NI-P tube
  • Low-Z, transformer-balanced output

A-De ign REDDI Specs

General
Item Type
Standard DI
Number of Channels
Single-Channel
Active/Passive
Active
Circuitry
Tube (6N1P)
Preamp
Pad
No
Ground Lift
Yes
Polarity Reverse
No
Gain/Trim Range
+16 dB
EQ & Tone Shaping
Low-Cut/High-Pass Filter
No
Connectivity
Audio I/O
1x Combo XLR-1/4" TRS Balanced/Unbalanced Input
1x 1/4" TS Unbalanced Thru
1x XLR 3-Pin Balanced Output
Performance
Frequency Response
20 Hz to 60 kHz
Maximum Input Level
+22 dBu
Input Impedance
1 Megohm
Output Impedance
600 Ohms
Total Harmonic Distortion/Noise
0.08% (at 1 kHz)
Signal-to-Noise Ratio
-126 dB
Power
Operating Voltage
AC Input
AC Input Power
Changing Voltage Requires Fuse Replacement
100 VAC, 50 / 60 Hz
120 VAC, 50 / 60 Hz
230 VAC, 50 / 60 Hz
Physical
Dimensions
14.5 x 3.5 x 3.5" / 36.8 x 8.9 x 8.9 cm
Weight
9.9 lb / 4.5 kg
Packaging Info
Package Weight
8.84 lb
Box Dimensions (LxWxH)
20.2 x 7.4 x 6.7"

A-De ign REDDI Reviews

See any errors on this page?

Can i use phantom power with it to power another ...

Can i use phantom power with it to power another device who need it like a pedal whom connect with an XLR connector ?
Asked by: Francois
The A-Designs REDDI Mono All-Tube Direct Box with Throughput (BH # ADREDDI) is powered via the included IEC Power Cord. Phantom power is not provided by this device.
Answered by: Mark S
Date published: 2024-07-04

Can I send phantom power in it to power and ...

Can I send phantom power in it to power and another device as a pedal that need it ?
Asked by: Francois
No, the A-Designs REDDI Mono All-Tube Direct Box with Throughput does not let Phantom Power pass through the device.
Answered by: Alex D
Date published: 2024-07-03
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