Feature

●5-band EQ preamp: Adopts 5PCS JRC4558 opire amplifier, each responds to one frequency band and processes audio signals individually. Equipped with 5 bands individual control knobs, you can easily control and set the frequency range as needed
●Bypass design is suitable for more uses: Using bypass button to turn off the EQ preamp, the audio signal will be output directly from IN to OUT without processing, which is convenient to enjoy the original sound
●Attractive appearance and powerful design: All metal case and gold-plated PCB panels, aluminum knurled knob, all I/O interface are gold plated, ensuring a tight connection of the original audio signal and smooth transmission and minimize signal loss
●Mini Size with DC 5V: Compact design and easy to carry, easy to use in most scenarios, no need to need to provide a separate power supply, very suitable for most users daily needs


Description

SUC-P50-01 SUC-ST-01-01 SUC-T4-PLUS-01 GFJ782XIN-01 XX-EQ5-01 PJ649-01
Helps improve sound quality and image quality. Unique and Amazing Combination Retro vacuum tube and VU meter integration Multi-functional amplifier with 5 types of inputs. Uses 5 pieces JRC4558 opire amplifier. More beautiful than pictured, you wont regret
Classification Linear Power Supply Vacuum Tube Amplifier/DAC MM / MC Phono Amplifier / Preamp Headphone Amplifier Power Amplifier/Player Preamp/Audio Processor Sound Level Indicator
Maximum output - 100W + 100W 300mV (MM)/ 3V(MC) 60W * 2 - -
Input - Bluetooth / USB / Coaxial / Optical / RCA MM Phono/Turntable/3.5mm AUX RCA / AUX / USB / BT 5.0 / TF Card Stereo RCA / 3.5mm AUX MIC
Volume adjustment - ✓ ✓ ✓ ✓ x
Headphone Amplifier Function x x ✓ x x x
sayings 4.5 x 4.5 x 1.9 inches (115 x 115 x 49.5 mm) 115 * 98 * 54mm 50 * 137 * 146mm 110*90*50mm 120 * 60 * 38mm 7.1 x 0.6 x 0.6 inches (181 x 16 x 1
Vacuum Tube x 6K4 JAN5654 x x x
High Bass Control x ✓ x x x x
Channel x 2.0CH 2.0CH 2.0CH 2.0CH x
LED sound level x x x ✓ x x
PJ657-01 GFJ237-01 DZ066R-01 GFJ058-01 PJ660-07 XZ-U3-01
Can be moved wirelessly. Attractive Pre/Headphone Amplifier Great Prime,You wont regret it Super compact and super convenient Great sound level indicator Compatible with all 3.5mm headphones and 6.5mm headphones
Specifications VU Meter Preamp, Headphone Amplifier Preamp/Headphone Amplifier Power Amplifier Sound Level Indicator Headphone Amplifier
XX-EQ5-02XX-EQ5-02

Note:

1. No power adapter included, you need to power the EQ5 from another USB power source, so please do not use the USB port on your computer or share the power with audio source.Otherwise, it will generate general ground noise.

2. Stereo RCA and 3.5mm AUX input are parallel, please do not connect RCA and 3.5mm AUX input at the same time, because two input and output work at the same time.

3. EQ preamp function must be connected to DC5V power adapter.The EQ5 works normally in bypass mode without power supply.

XX-EQ5-03XX-EQ5-03

XX-EQ5-04XX-EQ5-04

Package Contents

1 x EQ5 Preamp

1* USB cable (type-C)

4*Rubber Feet

1 x User Manual

Audio Input: Stereo RCA / 3.5mm AUX

Audio Output: Stereo RCA / 3.5mm AUX

Input Impedance: 50KΩ

Output Impedance: 47Ω

Frequency response: 5Hz-154kHz

THD: 0.003%@ 1KHz

EQ band: 100Hz, 400Hz, 800Hz, 4KHz, 10KHz

Bypass Function: Support

Operating voltage: DC 5V (≥500mA)

Power Interface: USB (type-C)

XX-EQ5-05XX-EQ5-05

XX-EQ5-06XX-EQ5-06

XX-EQ5-07XX-EQ5-07

XX-EQ5-08XX-EQ5-08

XX-EQ5-09XX-EQ5-09

XX-EQ5-10XX-EQ5-10

XX-EQ5-11XX-EQ5-11

5-band EQ preamp: Adopts 5PCS JRC4558 opire amplifier, each responds to one frequency band and processes audio signals individually. Equipped with 5 bands individual control knobs, you can easily control and set the frequency range as needed.

Bypass design is suitable for more uses: Using bypass button to turn off the EQ preamp, the audio signal will be output directly from IN to OUT without processing, which is convenient to enjoy the original sound.

Mini Size with DC 5V: Compact design and easy to carry, easy to use in most scenarios, no need to need to provide a separate power supply, very suitable for most users daily needs.