ชุดลำโพงร้านอาหาร ขนาดกลาง TOA รุ่น 4plus1

A-2128 เป็นเพาเวอร์มิกเซอร์แอมปลิไฟเออร์ที่มาพร้อมกับตัวเลือกแบบ 2ชาแนล

https://www.sirichaiaudio.com/product/25908-21717/%E0%B9%80%E0%B8%9E%E0%B8%B2%E0%B9%80%E0%B8%A7%E0%B8%AD%E0%B8%A3%E0%B9%8C%E0%B9%81%E0%B8%AD%E0%B8%A1%E0%B8%9B%E0%B9%8C-toa-%E0%B8%A3%E0%B8%B8%E0%B9%88%E0%B8%99-a-2128m-as

• 
  0 dB = 1 V
  Power Supply
  AC: 220 V, 50/60 Hz
  DC: 24 V
  Power Output
  Rated 120W RMS x 2
  Power Consumption
  AC: 520 W (rated output)
  AC: 286 W (operation at EN60065)
  DC: 20 A (rated output)
  Frequency Response
  50 Hz - 20,000 Hz (±3 dB)
  Distortion
  Less than 1% THD at 1 kHz, 1/3 rated output power
  Inputs (Sensitivity, Impedance, Connector)
  MIC 1
  Rear
  1.0mV (-60dB*) Balanced 600Ω, 2Pole-Phone Jack, Echo
  MIC 2/Wireless 1
  Rear
  1.0mV (-60dB*) Balanced 600Ω, 2Pole-Phone Jack, Wireless Tuner
  MIC 3/Wireless 2
  Rear
  1.0mV (-60dB*) Balanced 600Ω, 2Pole-Phone Jack, Wireless Tuner
  MIC 4
  Rear
  1.0mV (-60dB*) Balanced 600Ω, 2Pole-Phone Jack
  MIC 5
  Rear
  1.0mV (-60dB*) Balanced 600Ω, 2Pole-Phone Jack
  AUX 1
  Rear
  300mV (-10dB*) Unbalanced 10Ω, 2-RCA Pin Jack
  AUX 2
  Rear
  300mV (-10dB*) Unbalanced 10Ω, 2-RCA Pin Jack
  AUX 3
  Rear
  300mV (-10dB*) Unbalanced 10Ω, 2-RCA Pin Jack
  Speaker Outputs
  100V x 2, 4Ω x 2
  PRE AMP OUT
  1.0V (0dB*) Unbalanced 600Ωx2, RCA Pin Jack
  PWR AMP IN
  1.0V (0dB*) Unbalanced 10Ωx2, RCA Pin Jack
  REC OUT
  1.0V (0dB*) Unbalanced 600Ω, 2-RCA Pin Jack
  Phantom Power
  ON or OFF for MIC 1 with switch setting (+21 V DC)
  External Antenna
  DC +10V for Booster
  Noise Level (S/N)
  More than 80 dB at All Volume control full CCW
  More than 50 dB at All Volume control full CW
  Output Regulation
  Less than 3 dB no load to full load
  Controls
  Front
  5 Microphone Gain Controls
  Front
  3 Aux Gain Controls
  Front
  8 Bass Tone Controls
  Front
  8 Treble Tone Controls
  Front
  1 Echo Level Control
  Front
  2 Master Controls
  Front
  1 Power On/Off Switch
  Tone Control
  Bass: ±10 dB at 100 Hz, Treble: ±10 dB at 10 kHz
  Indicators
  2 LED Wireless signal, 2 LED Signal, 2 LED Peak, 1 LED Power On
  Ambient Temperature
  0 ℃ to +40 ℃
  Finish
  Front Panel: Aluminum Gray
  Case: Steel plate, Gray
  Dimensions
  420 (W) × 144 (H) × 361 (D) mm
  Weight
  19.5 kg
  

ลำโพง2.1 TOA รุ่น BS-301 AS สีขาว

https://www.sirichaiaudio.com/product/49671-47348/%E0%B8%A5%E0%B8%B3%E0%B9%82%E0%B8%9E%E0%B8%8721-toa-%E0%B8%A3%E0%B8%B8%E0%B9%88%E0%B8%99-bs-301-as

TOA BS-301 AS

ซับวูฟเฟอร์มีลำโพงทรงกรวยขนาด 16 ซม. 1ตัว
ลำโพงแซทเทิลไลท์แต่ละตัวมีลำโพงทรงกรวยขนาด 8 ซม. 4ตัว
ซับวูฟเฟอร์สามารถติดตั้งบนพื้นหรือติดผนัง
สามารถติดตั้งทั้งแนวตั้งและแนวนอน



BS-301 AS SPEC


Power Handling Capacity
Continuous program: 160 W* ×2 channels
Continuous pink noise: 80 W* ×2 channels
Rated Impedance
4 Ω* ×2 channels
Sensitivity
81 dB (1 W, 1 m)* ×2 channels
Frequency Response
40 Hz – 20 kHz* ×2 channels
Weight
13.9 kg (30.64 lb) (excluding mounting bracket)
Subwoofer
Rated impedance: 6 Ω ×2 channels
Speaker component: 16 cm (6.5″) cone-type ×2 channels
Finish: Front panel…ABS resin, white
Enclosure…Wood, white
Speaker bracket…Steel plate, white, paint
Dimensions: 210 (W) × 390 (H) × 563 (D) mm (8.27″ × 15.35″ × 22.17″)
Weight: 11.5 kg (25.35 lb) (excluding mounting bracket)
Satellite Speaker
Rated impedance: 8 Ω
Speaker component: 8 cm (3″) cone-type
Finish: Enclosure, Front panel…HIPS resin, white
Speaker bracket…Steel plate, white, paint
Dimensions: 92 (W) × 97.5 (H) × 100 (D) mm (3.62″ × 3.84″ × 3.94″)
Weight: 600 g (1.32 lb) (excluding mounting bracket)
Product Composition
Subwoofer…1, Satellite speaker…4
Accessory
Subwoofer mounting bracket (white)…4, Rubber foot and fixing screw for subwoofer…4,
Subwoofer mounting screw…4, Satellite speaker mounting bracket (white)…6,
Satellite speaker mounting screw…8, Sticker for satellite speaker (white)…8