Manual de instruções

Introdução

O Palmer POCKET AMP BASS (PEPAMPBASS) is a versatile, portable preamp and effects pedal designed for active and passive bass guitars. It offers extensive sound shaping capabilities, making it suitable for various applications including gigging, recording, and practice. This manual provides detailed instructions for its setup, operation, and maintenance.

Informações de segurança

• Leia todas as instruções cuidadosamente antes de operar o dispositivo.
• Não exponha a unidade à chuva ou umidade.
• Assegure uma ventilação adequada; não bloqueie nenhuma abertura de ventilação.
• Use only the specified power supply (9V DC, 200mA, center negative).
• Desligue a energia durante tempestades com raios ou quando o aparelho não for utilizado por longos períodos.
• Deixe toda a manutenção a cargo de pessoal qualificado.

Conteúdo da embalagem

• Palmer BOLSO AMP BASS (PEPAMPBASS) unit
• Manual de Instruções (este documento)
• Observação: o adaptador de energia não está incluído.

Controles e Conexões

Painel frontal acabadoview

Figure 1: Front panel of the Palmer POCKET AMP BASS, highlighting the input and output connections for instrument, headphones, and auxiliary devices.

• Bass In: 1/4" TS input jack for connecting your bass guitar.
• Normal/PAD -12dB Switch: Selects input sensitivity. Use "PAD -12dB" for active basses with high output to prevent clipping.
• Telefones: 1/8" TRS stereo output jack for connecting headphones.
• Entrada auxiliar: 1/8" TRS stereo input jack for connecting external audio sources like an MP3 player or smartphone for practice.
• Bass Thru: 1/4" TS output jack for sending the unprocessed bass signal directly to another amplifier or device.

Controles do painel superior

Figure 2: Top panel of the Palmer POCKET AMP BASS, displaying the various knobs and switches for tone shaping and effects.

• MODE Switch (Fuzz, O.DRIVE, CLEAN): Selects the primary sound mode.
  • LIMPAR: Provides a transparent, uncolored bass tone.
  • O.DRIVE: Adds a warm, natural overdrive.
  • FOGO: Delivers a thick, aggressive fuzz effect.
• Botão DRIVE: Adjusts the amount of gain or distortion for the O.DRIVE and FUZZ modes.
• BLEND Knob (Dry/Wet): Mixes the direct (dry) signal with the processed (wet) signal. Fully counter-clockwise is 100% dry, fully clockwise is 100% wet.
• SATURATE Knob: Controls the saturation and compression characteristics of the tone.
• Botão VOL: Adjusts the overall output volume of the unit.
• F.SW Switch (MUTE/BYPASS): Controls the footswitch function.
  • MUDO: Footswitch mutes the output.
  • DESVIAR: Footswitch toggles between active effect and true bypass.
• CAB Switch (FLAT, MODERN, VINTAGE): Selects the cabinet simulation type.
  • PLANO: No cabinet simulation, providing a raw, direct sound.
  • MODERNO: Simulates a modern bass cabinet with full-range response.
  • Número de chassiTAGE: Offers a warmer, more colored sound reminiscent of classic bass cabinets.
• Botão BASS: Adjusts the low-frequency response (EQ).
• LEVEL Knob (Mid EQ): Adjusts the gain/cut of the selected mid-frequency.
• FREQ Knob (Mid EQ): Selects the center frequency for the semi-parametric mid-range EQ.
• HIGHS Knob: Adjusts the high-frequency response (EQ).
• Pedal: Engages/disengages the effect or mutes the output, depending on the F.SW setting.

Conexões do painel traseiro

Figure 3: Rear panel of the Palmer POCKET AMP BASS, detailing the balanced DI output, effects loop, and power input.

• DI Out (Balanced XLR): Balanced XLR output for direct connection to a mixing console or audio interface.
  • PRE/POST Switch: Determines whether the DI output signal is taken before (PRE) or after (POST) the internal effects and EQ.
  • Chave GND/LIFT: Ground lift switch to eliminate hum caused by ground loops.
• PARA AMP (1/4" TS): Unbalanced 1/4" TS output for connecting to a bass ampmais vivo.
• FX Insert (1/4" TRS): Stereo 1/4" TRS jack for connecting external effects pedals in a send/return loop. Tip is Send, Ring is Return.
• DC 9V (200mA, Center Negative): Power input jack for a 9V DC power adapter.

Configurar

1. Conexão de energia: Connect a 9V DC, 200mA, center negative power adapter (not included) to the "DC 9V" input on the rear panel. Alternatively, the unit can be powered by a 9V battery (located in the compartment on the bottom).
2. Conexão do instrumento: Plug your bass guitar into the "Bass In" jack on the front panel. If using an active bass with high output, set the "Normal/PAD -12dB" switch to "PAD -12dB".
3. Conexão de saída:
   • For headphones: Connect headphones to the "Phones" jack.
   • Para um amplifier: Connect the "TO AMP" jack to your bass ampEntrada do amplificador.
   • For a mixing console/audio interface: Connect the "DI Out" XLR to the console/interface. Adjust the "PRE/POST" and "GND/LIFT" switches as needed.
4. Entrada auxiliar: To play along with external audio, connect your audio source (e.g., smartphone) to the "Aux In" jack. The volume of the auxiliary input is controlled by the source device.
5. Loop de efeitos (opcional): To integrate external effects, connect a TRS cable from the "FX Insert" jack to your effects pedal(s). The Tip of the TRS cable is the Send, and the Ring is the Return.

Instruções de operação

O Palmer POCKET AMP BASS offers a range of controls to shape your bass tone. Experiment with the settings to find your desired sound.

Sound Modes and Drive

• Use o MODO switch to select between CLEAN, O.DRIVE, and FUZZ.
• Ajuste o DIRIGIR knob to control the intensity of the overdrive or fuzz effect. Start with lower settings and increase gradually.
• O SATURAR knob adds harmonic richness and compression. Higher settings will increase sustain and density.
• O MISTURA knob allows you to mix your original clean bass signal with the processed signal. This is particularly useful for retaining low-end clarity when using distortion effects.

Equalização (EQ)

• O BASS knob boosts or cuts low frequencies.
• O ALTOS knob boosts or cuts high frequencies.
• The mid-range EQ is semi-parametric:
  • Use o FREQ knob to select the specific mid-frequency you wish to adjust.
  • Use o NÍVEL knob to boost or cut the selected mid-frequency.

Cabinet Simulation

• O TÁXI switch allows you to select between three different cabinet simulations:
  • PLANO: Bypasses cabinet simulation.
  • MODERNO: Provides a clear, full-range sound typical of modern bass cabinets.
  • Número de chassiTAGE: Offers a warmer, more colored sound reminiscent of classic bass cabinets.

Footswitch Functionality

• Defina o F.SW switch to either MUTE or BYPASS to define the footswitch's action.
• Press the footswitch to activate the selected function.

Manutenção

• Limpe o aparelho com um pano macio e seco. Não utilize produtos de limpeza abrasivos ou solventes.
• Evite expor o aparelho a temperaturas extremas, umidade ou luz solar direta.
• When not in use for extended periods, remove the 9V battery to prevent leakage.

Solução de problemas

Especificações

Garantia e Suporte

For warranty information and technical support, please refer to the official Palmer webou entre em contato com seu revendedor local. Guarde seu comprovante de compra para eventuais solicitações de garantia.

Para obter mais assistência, você pode visitar o Loja Palmer na Amazon.