Description
Minelab 1 4 Inch (6.35mm) Headphone Module for CTX 3030 & GPZ 7000 Metal Detectors Accessory Compatibility_ACE 200 Speaker impedance: 8 ohms 17000130 nmgk26coil Frequency_Very Low Frequency (FLV) Color:Blue DEUS II includes 12 Speaker impedance: 8 ohms Frequency Range : 20Hz 20kHz