商品說明
- Using the latest UHF PLL ACT series automatic selection receiver module, it is the first hidden, high-efficiency active receiving antenna that avoids breakage, and has a long and stable receiving distance.
- Uses Class D amplifier circuit to drive high-efficiency full-range speakers, which can be used with wired microphones, various hand-held, lavalier or head-mounted transmitters and USB to play music and recordings. Speech is effortless. Distortion, showing the most clear and powerful sound reinforcement effect, built-in powerful alarm sound, the most intimate control panel design, the easiest to operate.
- The built-in high-capacity lithium battery greatly reduces the weight of the fuselage, charging for 4 hours and continuous standby for more than 10 hours.
- It is easy to hang on the shoulder, carry it on the table, or set it on a tripod. It is used for teaching, assembly, commentary of various activities, advertising of exhibitions, command of tour guides or parades, portable amplification of election visits, computer multimedia The most convenient and best sound reinforcement weapon for small places such as listening to sound reinforcement.
| megaphone | |
| Amplifier | Class D, maximum output 50 W, distortion <1%, frequency response 50 Hz ~ 18 kHz |
| Sensitivity | Normal: 90 dB, max: 102 dB |
| speaker | 5 inch full range high efficiency speakers |
| Bluetooth function | MA-100SB: Standard MA-100DB: optional |
| Source input | Microphone: Ø 6.3 mm socket. LINE IN: Ø 3.5 mm socket. Independent volume control |
| Source output | LINE OUT Ø 3.5 mm socket |
| Alarm | With high-efficiency siren |
| Carrying and erecting | Shoulder-hanging, hand-held, tripod mounts can be mounted on a tripod |
| power supply | Built-in 14.8 V / 2.6 A lithium battery and additional 100 ~ 240 V AC switching power supply (DC maximum power consumption 60 W) |
| Charging time | 4 hours (automatic charge management) |
| Standby time | MA-100SB: 12 hours or more MA-100DB: 10 hours or more |
| Battery capacity display | 4 segment LED lights show battery level and charging status |
| Chassis color | Available in pure black and pure white |
| Size (length × height × width) | 135 140 × × mm 240 |
| Weight (with battery) | MA-100SB: approx. 1.8 kg MA-100DB: approx. 1.9 kg |
| Wireless microphone receiver | |
| Built-in receiver | MA-100SB: single channel MA-100DB: dual channel |
| Receiving module | UHF PLL circuit with Auto Scan and ACT |
| Frequency Range | 480 ~ 934 MHz |
| Bandwidth and preset frequency | Within 24 MHz bandwidth, 16 non-interfering frequencies can be switched |
| Matching transmitter | With ACT-32H / ACT-32T, optional ACT-32HC / ACT-32TC |
| Wired microphone | MM-107 (optional) |
| antenna | hidden |
| Music player | |
| Built-in USB dock | USB 2.0 |
| Recording and playback function | With LCD display playback and recording status, track, song name, time … |
| Operating mode | Operate directly on the cabinet, USB can be operated remotely |
| Certification and patent | With new style patents, through domestic and international radio wave regulations and safety regulations |
| Remark | If there are any errors in the specifications, the actual products are based. The carrier frequency range, high-frequency output power, and maximum offset are different according to national radio wave regulations. |
