kepma K1 Series User manual

K1 Series Pickup
& Preamp System
with Integrated
Chromatic Tuner
Quick-Start Guide

➊
➋ ➌ ➍ ➎
➏
➐
➑
K1 System Quick Start
1. Set the controls:
Set volume “off”by turning
counter-clockwise until it stops.
Set the bass, middle, treble and
presence controls to center.
2. Plug in:
Connect the K-1 to an amplifier or PA
with a ¼-inch instrument cable. The
battery light will flash once quickly to
indicate that the pickup/preamp
system is active.
3. Raise your levels and EQ adjust:
Raise the volume and adjust the bass,
middle, treble and presence controls to
your liking.
➊Volume - For the cleanest signal, set the volume
knob as high as possible, without causing
distortion or feedback.
➋Bass - Boost here to add depth and weight to the
sound of your guitar.
➌Middle - Turn the middle knob all the way left for a
smooth “scooped out”tone at high volume levels.
Turn the knob clockwise to right of center to add
midrange “bite”to the sound.
➍Treble - Boost to cut through the mix. Cut to
mellow and subdue the sound.
➎Presence - Control the frequency between
15K-20K.
➏Phase - Use the phase swith to improve bass
response at low volume and suppress feedback at
high volume.
➐Battery - Turns red when battery is low.
K-1 Controls
➑Tuner - Play a single note on your instrument and the
note name will be shown on the display. The tuner
will mute the output. The lights and indicators
change as follows:
Meter in Initial Position:
Tuner Standby Mode
Meter in Center:
Note in Tune
Meter Left of Center:
Note Flat - Tighten String
Meter Right of Center:
Note Sharp - Loosen String

Manufactured for Kepma Guitar Company
Qishi Town Dongguan, Guangdong
In USA:
Kepma USA • Nashville, TN
[email protected]
www.KepmaUSA.com
Nominal Input Level: -20dBV
Input Impedance: >10 Ohm
Output Impedance: < 3.5K Ohm (20Hz ~ 20KHz)
Nominal Output Level: -12dBV
THD: Less than .05% (-20dBV input)
Noise Floor: -97 dB
Dynamic Range: 102dB
Battery Life: (360mAH,9V): 100 hours
(EQ Working, Tuner off)
Bass Control Frequency: 60Hz
Middle Control Frequency: 800Hz
Treble Control Frequency: 20KHz
Presence Control Frequency: 10KHz
point control (± 7dB, Q=1)
K-1 Specifications