ZOOM R4 MULTITRAK SD RECORDER - USB AUDIO INTERFACE
฿9,700.00 一般價格
฿7,760.00銷售價格
เครื่องบันทึกเสียง ZOOM R4 MULTITRAK SD RECORDER - USB AUDIO INTERFACE
R4 Features
- 4 Tracks of Recording + Dedicated Bounce Track
- 2 XLR/TS combo inputs for guitar, bass, keyboards, microphones and more
- Built-in Omnidirectional Microphone
- Dual AD circuitry with 32-bit float recording technology
- Color LCD Display
- Built-in effects including EQ, Reverb, Compression, and Guitar effects
- 4 Faders for Volume Control
- USB Audio Interface Function
- Runs on 4 AA batteries or external USB-C battery
ZOOM R4 MULTITRAK SD RECORDER - USB AUDIO INTERFACE
Specs
INPUTS / OUTPUTS
INPUTS Built-in mic (mono) 1 XLR/TS inputs (mono) 2 OUTPUT Headphones 1 INPUTS
XLR/TRS INPUTS Connectors 2 XLR/TRS combo jacks (Balanced, XLR: 2 HOT） Input gain No adjustment required (dual A/D converter circuit used) Input impedance XLR: 2.3 kΩ TS: 1 MΩ Maximum input level XLR: +4 dBu TS: +10 dBu Phantom power +48 V (switchable separately for INPUTS A and B) Equivalent input noise XLR: −120 dBu or less (IHF-A) TS: −107 dBu or less (IHF-A) Frequency response XLR: -0.5 /+0.0 dB : 20 Hz - 20 kHz TS: -0.2 /+0.0 dB : 20 Hz - 20 kHz BUILT-IN MIC INPUT Directionality Omnidirectional Input gain No adjustment required (dual A/D converter circuit used) Maximum sound pressure input 115 dB SPL OUTPUT
HEADPHONES Connector 1 stereo 3.5mm mini jack Output impedance 10 Ω Maximum output level 20 mW + 20 mW (into 32Ω load) RECORDER
Maximum simultaneous recording tracks 2 Recording format WAV: 48kHz, 32-bit float, mono Recording media Cards compatible with microSDHC specifications 4 GB – 32 GB Cards compatible with microSDXC specifications 64 GB – 1 TB DISPLAY
2" full-color LCD (240 × 320) USB
CONNECTOR USB Type-C Note: Use a USB cable that supports data transfer. USB bus power is supported. AUDIO INTERFACE FUNCTION Class USB 2.0 High Speed Sampling frequency 48 kHz Bit rate 24-bit/32-bit float Input / output channels 2 in/2 out MASS STORAGE FUNCTION USB2.0 High Speed POWER SUPPLY
Batteries: 4 AA (alkaline, lithium, or rechargeable NiMH) AC adapter: ZOOM AD-17 (5V/1.0A) * USB bus power is supported. ESTIMATED CONTINUOUS OPERATION TIME USING BATTERIES
Alkaline batteries: about 7 hours NiMH batteries (1900 mAh): about 6 hours Lithium batteries: about 14 hours * Use conditions: Recording 1 track, playing 1 track, phantom power off, headphones into 32Ω load, power saving on * The above values are approximate. * Continuous battery operation times were determined using in-house testing methods. They will vary greatly according to use conditions. POWER CONSUMPTION
5 W EXTERNAL DIMENSIONS
74 mm (W) × 138 mm (D) × 36 mm (H) WEIGHT (INCLUDING BATTERIES)
287 g Note: 0 dBu = 0.775 Vrms
