HT Plus Series

With anti-feedback switch and balanced XLR output for
a 48V Phantom power in an innovative, manufacturer and
luthier friendly design of the connection bay to ease installation.
 

HT Plus series is a standard unit that features a 4 band equalizer - Bass, Middle, Treble & Presence - with Mid band shift switch, Low battery check LED, Phantom power LED, Phase reverse switch for Anti feedback and Master volume. It is powered by 9 V battery or 48 V phantom power.
It is applying SMT (Surface Mount Technology) that make HT series professional, lighter, less defective and easy to install to any style of guitar. Worry about noise? EMI Shield painting inside of HT series achieve the natural acoustic sounds without unwanted noises.

HT 4  4 Band EQ.

HT 4  features

Master volume controls to adjust the amount of loudness
Phase reverse switch is a push/pull anti feedback switch. It reverses the phase 180 degree instantly that cancel the feedback some extent. It will help you feel free from the feedback while you are playing with other sound systems.
Mid-Band shift switch can shift mid-band frequency down to 500 Hz.
Notch filter switch will work for filtering the frequency to cut the signal about 400 Hz.
Bass controls to adjust the amount of gain at 80 Hz while gain be adjusted 10 dB. Middle controls to adjust the amount of gain at 800 Hz, Treble controls of gain at 3 kHz, Presence controls of gain at 15 kHz and all controls can be adjusted 12 dB.
Low battery LED is an indicator that check the 9 V battery power automatically without operating a battery check switch. It will stay on constantly when the battery power is lower than 4.0 V alerting that the 9 V battery has to be replaced with new one.

HT-N is an advanced version of HT 4 with Notch filter switch.

 
HT-N   4 Band EQ. with Notch

  HT 4 features :
   - Low  Battery check LED
   - Phase reverse switch
   - Phantom power LED
   - Bass, Middle, Treble, Presence Controls
   - Mid shift switch
   - Master Volume

  DIMENSION : W  55 X H 90 X D 44 (mm)

        HT-N features :
           - Low  Battery check LED
           - Phase reverse switch
           - Phantom power LED
           - Bass, Middle, Treble, Presence Controls
           - Mid shift switch
           - Notch switch
           - Master Volume

           DIMENSION : W 55 X H 90 X D 44 (mm)

Technical Specifications

 frequency characteristics

Nominal input level:
Frequency Response:
Input Impedance:
Output Impedance:
Power Supply:
Battery Life:
Bass control range:
Middle control range
Treble control range
Presence control range:
Notch Frequency
Low Battery:
Current Drain:
Input Jack:
 Unbalanced Output Jack
Balanced Output Jack

-20 dBV
20 Hz - 20 kHz
10 Mohm
10 kOhm
9 V Alkaline Battery or 48 V Phantom Power
Over 1000 hours
Boost and Cut 12 dB 80 Hz, 570 mVp-p
Boost and Cut 12 dB 400 Hz / 800 Hz, 490 mVp-p
Boost and Cut 12 dB 3 kHz, 500 mVp-p
Boost and Cut 12 dB 15 kHz, 500 mVp-p
500 Hz filter
Low  Battery check at 4.0 V
0.5 mA
2.5 mm Mono Jack
1/4" Phone Jack with power switch
XLR Jack with power switch