Zoom PodTrak P4 User Manual

Specications
Number
of input
and output
channels
Number of input channels 4 (mono/stereo)
Number of output channels 1 (headphone × 4)
Connectors MIC Type XLR jack (2: HOT)
Input gain -∞ – +70 dB
Input impedance XLR: 3 kΩ
Maximum input
level
0 dBu (at 0 dBFS)
Phantom power +48 V
Smartphone
connection jack
Type TRRS mini jack (4-contact; TIP: L, RING: R, RING: GND, SLEEVE: MIC)
Input impedance 3 kΩ
Maximum input
level
+3 dBu
Headphones Type 3.5 mm stereo mini
Maximum output
level
20 mW + 20 mW (32 Ω load)
Output impedance 10 Ω
USB USB Type-C (audio interface and mass storage functions)
Note: Use a USB cable that supports data transfer. USB bus power is
supported.
DC 5 V USB Type-C (for power supply)
Recorder Format WAV 44.1 kHz, 16-bit, mono/stereo
Recording media 4 GB – 32 GB SDHC-compliant cards (Class 10 or higher)
64 GB – 512 GB SDXC-compliant cards (Class 10 or higher)
Audio interface 44.1 kHz, 16-bit, 2-in/2-out
Frequency response -1.0 dB: 20 Hz – 20 kHz (at 44.1 kHz sampling rate)
Equivalent input noise -124 dBu or less (IHF-A) with +70 dB/150 Ω input
Display LCD with backlight (96×64 resolution)
Power supply 2 AA batteries (alkaline, nickel-metal hydride or lithium)
• We recommend nickel-metal hydride batteries for the P4.
AC adapter (ZOOM AD-17): DC 5 V/1 A (supports USB bus power)
Estimated continuous operation time using batteries Recording 44.1 kHz/16-bit 4ch audio to an SD card (+48 V OFF,
headphones into 63 Ω load)
Alkaline batteries: about 4 hours
NiMH batteries (1900 mAh): about 4.5 hours
Lithium batteries: about 9 hours
• 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 112 mm (W) × 155 mm (D) × 47 mm (H)
Weight (unit only) 290 g
Note: 0 dBu = 0.775 V
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Zoom PodTrak P4 Specifications

Audio Specifications

number of input channels	4 (mono/stereo)
number of output channels	1 (headphone × 4)
phantom power	+48 V

Ports & Interfaces

connectors	MIC XLR jacks (2: HOT)
smartphone connection jack	TRRS mini jack (4 contacts, TIP: L, RING1: R, RING2: GND, SLEEVE: MIC)
USB	USB Type-C

Power

dc power supply	5 V USB Type-C
battery type	2 AA batteries (alkaline, NiMH or lithium)
ac adapter	DC 5 V/1 A

Battery Life

alkaline batteries operation time	about 4 hours
nimh batteries operation time	about 4.5 hours
lithium batteries operation time	about 9 hours

Weight and Dimensions

external dimensions	112 mm (W) × 155 mm (D) × 47 mm (H)
weight	290 g