Specification subject to change for improvement without notice.
BUSINESS
JI12
No.1 WIRELESS AMPLIFIER WA-361A
POWER SUPPLY: AC 100V 50/60Hz, LR20 (D-size battery) x 8, Nickel-cadmium battery (WBT-2000, 2000mAh)
RATED POWER CONSUMPTION: 42W
CURRENT CONSUMPTION: AC 0.49A ± 10% (at 20W output), DC 0.96A ± 10% (at 8W output)
OUTPUT:
- Amplifier: AC 20W (Rated output), 25W (Max.), DC 8W (Rated output)
- Distortion: 5% or less (at 1kHz, rated output)
- Frequency Response: 70Hz ~ 12kHz (Deviation ± 3dB)
- Tone Control: +5dB / -10dB (at 4kHz, 1kHz basis) with tone control
INPUTS:
- MIC: -56dBV ± 3dB, 600Ω Unbalanced with volume control (φ6.3 phone jack)
- AUX: -22dBV ± 3dB, 10kΩ Unbalanced with volume control (RCA pin jack)
S/N RATIO: 70dB or more
LINE OUTPUT: 0dBV ± 3dB, 1kΩ Unbalanced (RCA pin jack)
APPLICABLE SPEAKER: Impedance 8Ω ~ 16Ω, Allowable input 20W or more
INDICATOR:
- Power: LED (Green), LED (Red, at reduced voltage)
- Charging: LED (Green)
- Protect: LED (Red)
- Tuner reception: LED (Red, at standby), LED (Green, at received)
- Abnormal: LED (Red, blinking)
SPEAKER: Woofer φ20cm corn speaker, Tweeter φ2.5cm balance dome
ANTENNA: Dipole antenna x 1 (Built-in)
RECEIVED FREQUENCY: 322.025 ~ 322.150MHz, 322.250 ~ 322.400MHz (13 channels at 25kHz intervals)
RECEIVING SCHEME: PLL control super-heterodyne method
RECEIVER SENSITIVITY: 20dBμV
TEMPERATURE RANGE: 0°C ~ +40°C
FINISH: Case (ABS resin): Light gray (Munsell N7.5 approx.)
DIMENSIONS: 298(W) x 460(H) x 205(D) mm
MASS: Approx. 9.4kg (excluding batteries)
ACCESSORIES:
- Instruction manual x 1
- Battery case x 1
- Channel label x 1
- Setting driver x 1
- Connection cable (φ3.5 stereo mini-plug ⇔ Pin plug x 2) x 1
- Microphone case x 1
APPLICABLE UNIT:
- 300MHz Single wireless tuner unit SU-350
- CD Player unit CDU-102
- SD recorder unit SDU-200
- Nickel-cadmium battery WBT-2000
PARTS LIST:
1. Handle
2. MIC 1 Volume control
3. MIC 1 Antenna indicator
4. MIC 1 Antenna indicator
5. MIC 2 Volume control
6. MIC 2 Antenna indicator
7. MIC 2 Antenna indicator
8. MIC 3 Volume control
9. MIC 3 Antenna indicator
10. MIC 3 Antenna indicator
11. Tone control
12. AUX volume control
13. MIC volume control
14. Protection cover
15. Lid
16. Lid stopper
17. Cord hole
18. Power switch
19. Power indicator
20. Charging indicator
21. Protect indicator
22. Battery case
23. MIC input jack
24. AUX input jack (Monoral)
25. Line output jack
26. External speaker terminal
27. Built-in speaker switch
28. Fuse holder
29. AC code
30. Terminal for WBT-2000
31. Microphone case
32. Lug hole for WBT-2000
33. Tuner cover
34. Wireless tuner 1
35. Wireless tuner 1 Group setting switch
36. Wireless tuner 1 Channel setting switch
37. Blank panel (Wireless tuner 2)
38. Blank panel (Wireless tuner 3)
39. Tuner setting driver
40. Blank panel (Option unit)
