1. Introducció
The JOYO AC-40S is a 40W acoustic guitar amplifier designed to provide precise acoustic sound optimization for various frequency ranges. It features a built-in high-performance DSP chip offering three stackable digital effects: Chorus, Delay, and Reverb. This amplifier supports diverse connectivity options including Bluetooth, AUX IN, USB-C OTG for live streaming, and a 3.5mm port. It also includes a dedicated microphone input with independent reverb, bass, and treble adjustments for vocals. The AC-40S is highly portable, featuring a built-in rechargeable battery for up to 6 hours of playing time, and supports guitar stands, making it suitable for outdoor and various performance scenarios.
2. Què hi ha a la caixa
- Acoustic Combo Ampmés viu
- AC adapter and Power cable
- Cable USB-Type C
- Adaptador USB-C a Lightning
- Manual d'usuari
3. Producte acabatview
3.1. AmpCaracterístiques del lifier
The JOYO AC-40S delivers 40 watts of power through two 6.5-inch full-range speakers, providing Hi-Fi stereo sound. Its robust construction ensures durability and a balanced weight for portability.
3.2. Control Panel Details
El amplifier's top panel features clearly labeled controls for both guitar and microphone inputs, along with master volume and digital effects. Each channel offers independent volume and tone shaping capabilities.
The guitar channel includes controls for Volume, Bass, Middle, Treble, Chorus, Delay, and Reverb. These allow for precise tonal adjustments and effect application to your acoustic guitar sound.
The microphone channel provides dedicated controls for Input, Volume, Bass, Treble, and Reverb, optimized for clear vocal reproduction.
Music playback options include Bluetooth and AUX IN. The amplifier also features a USB-C OTG port and a 3.5mm recording port for direct connection to smartphones or computers for live streaming or internal recording.
4. Configuració
4.1. Encendre i carregar
To power on the AC-40S, locate the power switch on the control panel. The amplifier can operate on its built-in rechargeable battery for up to 6 hours. To charge, connect the provided AC adapter and power cable to the DC IN port.
4.2. Connecting Instruments and Microphones
Plug your acoustic guitar into the dedicated guitar input. For microphones, use the XLR/TRS combo jack. Adjust the respective volume knobs for each channel.
4.3. Emparellament Bluetooth
Activate Bluetooth mode on the amplifier and search for "AC-40S" on your Bluetooth-enabled device (e.g., smartphone). Pair the devices to stream music or backing tracks wirelessly.
5. Funcionament
5.1. Guitar Channel Controls
- Volum: Adjusts the output level of the guitar channel.
- Gravs, mitjans, aguts: Three-band equalizer for shaping the guitar's tone.
- Chorus, Delay, Reverb: Knobs to control the intensity of the built-in digital effects. These effects can be stacked.
5.2. Microphone Channel Controls
- Volum: Adjusts the output level of the microphone channel.
- Gravs, aguts: Two-band equalizer for shaping the microphone's tone.
- Reverb: Controls the reverb effect specifically for the microphone.
5.3. Music Playback and Recording
- AUX IN: Connecteu dispositius d'àudio externs mitjançant un cable de 3.5 mm.
- USB-C OTG / 3.5mm Recording Port: Connect to a smartphone or computer for direct audio recording or live streaming.
- Sortida d'auriculars: Use headphones for silent practice.
5.4. Speaker Stand Support
The AC-40S is designed with a mounting socket on the bottom to support standard speaker tripods, allowing for optimal sound projection in various settings.
6. Manteniment
- Mantenir el ampNetegeu-lo amb un drap suau i sec.
- Eviteu exposar el amplifier to extreme temperatures, humidity, or direct sunlight.
- No intenteu obrir el amplificador casino feu les reparacions vosaltres mateixos, ja que això pot anul·lar la garantia i causar danys.
- Assegureu-vos una ventilació adequada per evitar el sobreescalfament.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Sense sortida de so | Power off; Volume too low; Cables not connected properly; Instrument/microphone issues. | Check power switch; Increase volume; Verify all cable connections; Test instrument/microphone separately. |
| So distorsionat | Volume too high; EQ settings incorrect; Faulty cable/instrument. | Reduce volume; Adjust EQ settings; Test with different cables/instruments. |
| Problemes de connectivitat Bluetooth | Dispositiu no en mode d'emparellament; Fora de l'abast; Interferències. | Assegureu-vos amplifier is in Bluetooth pairing mode; Move device closer to amplifier; Avoid sources of interference. |
| Durada de la bateria curta | Battery not fully charged; High volume usage. | Fully charge the battery before use; Reduce volume for extended battery life. |
8. Especificacions
| Característica | Detall |
|---|---|
| Potència de sortidatage | 40 watts |
| Pes de l'article | 18.96 lliures |
| Dimensions del producte | 11.02 x 16.54 x 7.87 polzades |
| Font d'alimentació | Funciona amb bateria |
| Tipus de bateria | Ió de liti |
| Dispositius compatibles | Acoustic Guitar, Amplifier, Headphone, Microphone, Smartphone and Computer |
| Tipus de connector | 3.5mm Jack, XLR, AUX IN |
| Material | Metall, plàstic |
9. Vídeos oficials de productes
9.1. JOYO AC-40S Unboxing & Testing
9.2. JOYO Acoustic Guitar Amp Tone AC-20S/AC-40S
9.3. AC-40S & Nobes Music Performance
9.4. JOYO Guitar Amp for Acoustic Guitar Overview
9.5. Sense fil Amp With Extras - JOYO AC-20s Acoustic Guitar Amp
9.6. JOYO Guitar Amp for Acoustic Guitar AC-20S&40S
10. Garantia i Suport
JOYO Technology is committed to providing reliable quality and customer satisfaction. If there is any problem with the use of the product, prompt service will be provided within 24 hours.
- Política de devolució: 30 dies per a la devolució/substitució.
- Substitució: Available within 12 months.
