description

Chiayo Coach DW­5A with single channel of UHF wireless receiver

Coach 400 compact portable PA with 1 x DM556 cabled microphone and 1 x UHF 16 channel receiver. Includes DC20 dustcover.

COACH 400, integrated with high-performance lithium battery, eliminates tangled cables and offers 3.5Ø audio input / output. Two alarm sound effects for special or emergency broadcasting. Modern, stylish, compact as well as highly functional.

40W Class-D amplifier to power a 4" full-range driver.
MIC IN (Φ6.3mm jack) for microphone with volume control.
AUX IN (Φ3.5mm jack) with volume control.
One diversity receiver module with fixed/16 frequencies.
5A: 520-526 MHZ
5B: 566-590 MHZ
6: 650-675 MHZ
AUX OUT (Φ3.5mm jack) for external audio recording.
Equalizer for all audio inputs.
Two alarm sounds for emergency broadcasting.
Smart charging circuit with battery indicator LED and charging LED.
Up to 12 hours operating time per charge with lithium battery.
User friendly battery compartment design for simple battery replacement.
Tripod stand mountable with ST-30.
2 power modes: Internal Rechargeable battery & DC jack

Small but loud
Built-in 40W class-D power amplifier drives 4” full range speaker and easily satisfies the amplification requirement of small events with a 100-300 crowd.

Best take-and-go
Easy to carry around by hand or shoulder, or mounted on a tripod. It is the best companion for small venues such as religious gatherings, guided tours, electoral campaigns, teaching and presentation of exhibitions.

Flexible customization
The multimedia functions are flexibly expandable based on the requirement of various applications, such as the receiver module of wireless microphone and MP3 recorder player with remote control.

Long battery duration
12 hours of operation per charge. Battery compartment design makes battery replacement much easier.

PRODUCT SPECIFICATIONS 

Model:    COACH 400

• Max power output:    40W, 4Ω load (class-D)
• Speaker system:    4" full range
• Frequency response:    50Hz-20KHz±3dB
• T.H.D.:    < 0.5%
• Audio input:   
• MIC in (Ø6.3mm),
• AUX in (Ø3.5mm),
• USB (optional)
• Audio output:    AUX out (Ø3.5mm)
• Power supply:    100-240V AC, 19V DC / 3.42A
• Battery:    Lithium (16.8V / 2.6Ah)x1
• Operating time:    5-6 hours in music, 10-12 hours in speech
• Charging time:    about 4 hours
• Dimensions (mm):    156 x 205 x 156
• Weight (kg):    1.6
• DM-556 Mini Dynamic Microphone
• Model:    DM-556
• Microphone type:    Uni-directional dynamic
• Impedance:    600Ω(±10%)
• Frequency response:    50 Hz - 16 KHz
• Sensitivity:    -78dB±3dB(0dB=1V/μbar)
• Audio connector:    3-Pin XLR
• Material:    Zinc alloy, Silver
• Dimensions (mm):    Length: 105, Diameter: Ø38, Shank: Ø20.1
• Weight (g):    95