Specifications
USB: USB 2.0 Full speed, USB 1.1 compatible Power consumption: USB – less than 300mA Power supply – less than 300mA at 13.8V (max. 16V)
Radio Ports: 2 x RxD, TxD – max. 57,600 Baud, RTS/CTS handshake supported Levels: TTL, inverted TTL, open collector bus, RS232
CW: 2 x open collector, max 30V/400mA FSK: 2 x open collector, max 30V/400mA PTT1: 2 x open collector, max 30V/400mA PTT2: 2 x open collector, max 30V/400mA
PA PTT: selectable by internal jumpers 2 x Open collector, max. 48V/0.8A 2 x Relay contact, max. 48VAC/1A 48VDC/1A LNA PTT: selectable by internal jumpers 2 x Open collector, max. 48V/0.8A 2 x Relay contact, max. 48VAC/1A 48VDC/1A
ACC port pins 2-13: TTL levels, max 4mA load ACC port pin 15: 5V, max. 100mA LPT port: TTL levels, max 4mA load
Foot Switch: 2 x active when closed to ground, max load: 1 mA at 5V PTT IN: 2 x active when closed to ground, max load: 1 mA at 5V
EXT SPEAKER: stereo, 32 ohm load
Audio Out: 600 Ohm, 3V p-p max. 3dB bandwidth: 0.2 - 6KHz typical MK2R+ only Second harmonic: -84 dB typical Third harmonic: -72 dB typical D/A Sampling rates: 32000, 44100, 48000 Hz
Audio In: 50K Ohm, max 4Vpp 3dB bandwidth: 0.2 - 6KHz typical MK2R+ only Absolute noise floor: -82 dBm @600 Ohms typical Dynamic Range: 82 dB typical A/D sampling rates: 8000, 11025, 16000, 22050, 32000, 44100, 48000 Hz
Dimensions: W 305mm (12") x H 67mm (2.63") x D 106mm (4.17") |
