WA-320 is a complete portable speaker system for mobile presentations, teaching, background music and announcements. It is battery powered and it features a one channel VHF wireless microphone system. Very compact and very light, it is easy transportable and can be used in many applications with quick setup and easy operation. It works with WT-212CT handled transmitter or VT-22P pocket transmitter equipped with LM-60 lapel or HM-28 headset microphones.
WA-320 includes two microphone inputs with MIC 1 for wireless or wired when a jack is plugged. An additional AUX input is available for an outside music source. WA-320 is available in black or white color.
MODEL |
WA-320 |
Power Supply |
AC: 20W (RMS) Max
DC 12V: 10W (RMS) Max |
Speakers |
6.5” paper cone 6Ω, 20W |
Channel |
Single Channel |
Frequency Band |
VHF 160 ~ 245MHz |
Receiver Type |
WTU-212 (Non-diversity) |
Receiver Mode |
Quartz fixed frequency |
Collocate transmitter |
VXM-298TS or VT-22P |
Frequency Response |
150Hz ~ 18kHz (+/- 3dB) |
Frequency Stability |
+/- 0.005% |
Modulation Mode |
FM (F3E) |
Audio Output Level |
300mV at +/- 40kHz Deviation |
THD |
< 1% |
S/N Ratio |
MIC1~MIC2: > 45dB – AUX: > 50dB |
Controls |
BASS / TREBLE tone control |
Input Sensitivity |
MIC1~MIC2: 2.5mV, AUX: 150mV |
Rec. Output |
280mV unbalanced |
Preamplifier Output |
0dB - 600Ω |
Battery |
8 pcs (“D” size) |
Color |
White / Black |
Dimension (W x D x H) |
220 x 145 x 270 mm (8.7” x 5.7” x 10.6”) |
Weight |
4 kg (8 lbs) |
MODEL |
WT-212CT Handled Transmitter |
VT-22P Pocket Transmitter |
Frequency Band |
VHF high band 160 ~245MHz |
VHF high band 160 ~245MHz |
Frequency Response |
50 Hz-15kHz (+/- 3dB) |
50 Hz-15kHz (+/- 3dB) |
Frequency Stability |
+/- 0.005% at 25°C |
+/- 0.005% |
Modulation Mode |
FM (F3E) |
FM (F3E) |
Rated Deviation |
+/- 40KHz |
+/- 40KHz |
RF Output Power |
10mW |
10mW |
Spurious Emission |
40dBc |
55dBc |
Current Drain |
< 30mA |
< 20mA |
THD |
< 1% |
< 1% |
Frequency Response |
50 Hz-15kHz (+/- 3dB) |
50 Hz-15kHz (+/- 3dB) |
Battery |
1 x LR6 (AA size) |
9V alkaline |
Battery Life |
12 Hours |
7 ~ 8 Hours |
Tone Frequency |
32.768 kHz |
32.768 kHz |
Dimension (W x D x H) |
240 mm (9.45“) |
106 x 23 x 66 mm (4.2“ x 0.9“ x 2.6“) |
Weight |
0.16 kg (0.35 lbs) |
0.80 kg (1.77 lbs) |
Microphone Type |
Condenser Capsule |
Input: Dynamic Mic. / Condenser Mic. / Elec. Instrument |