Multichannel power amplifier toa da-250f ce/ da-250fh ce (20 pages)
Summary of Contents for Toa KD-2
Page 1
All manuals and user guides at all-guides.com O p e r a t i n g I n s t r u c t i o n Manual ELECTRONIC MUSIC AMPLIFICATION SYSTEM Model KD-2 Toa Electric Co., Ltd. KOBE, JAPAN...
Appearance Precautions 1. Power Supply The KD-2 is designed to operate on local AC (50/60Hz) Mains, ±10%. 2. XLR Type Audio Connector The connectors are wired as follows. The pin 1 is ground (shield), the pin 2 cold (low, minus), the pin 3 hot (high, plus).
The two-way speaker system utilizes a heavy duty 15-inch woofer and a constant directivity horn with piezo electric driver. The KD-2 is covered in a durable and attractive high tech gray vinyl fabric. Features System Features...
The low EQ control alters the low [SYSTEM LEVEL] frequency response of the input This control determines the over- channel, providing ±15dB at all level of the KD-2 system. 20Hz of continuously variable ac- tive shelving equalization. The "0" detented position provides flat audio response.
Phantom Power On/Off switch effects device (i.e, delay or re- [PHANTOM] verb) to the KD-2. The Effect Send This switch alternately turns jack should be connected to the "on" and "off" the phantom pow- input of the Effect.
All manuals and user guides at all-guides.com Block and Level Diagrams Specifications MIXER SECTION Frequency Response Total Harmonic Distortion +0, -3dB 20Hz to 20kHz (INPUT to STEREO OUT) Less than 0.02% at 100 watts into 8-ohm at 1kHz Total Harmonic Distortion Hum and Noise Less Than 0.03% +4dB* 1kHz (STEREO OUT) –70dB below rated output (IHF-A weighted)
All manuals and user guides at all-guides.com Specifications INPUT SPECIFICATIONS Actual For Use Input Level Input Load With Connector Nominal MAX. Before Clip Nominal Impedance CHANNEL INPUT PHONE JACK –30dB (24mV) 0dB (0.775V) CH1~CH4 RCA PIN JACK MIC CH1 –60dB (0.78mV) –30dB (24mV) XLR-3-31 TYPE –55dB (1.4mV)
Page 8
All manuals and user guides at all-guides.com Printed in Taiwan 1 3 3 - 0 2 - 8 3 9 - 9...