Cea mai performanta interfata all-in-on, ideal pentru doua transceivere folosibile pentru toate modurile digitale si gestiune simultana pentru cele doua transceivere
Ideal pentru DX-man si Contest-man
Acest model are incorporata si placa de sunet
Conectare: USB 2.0 Full speed, USB 1.1 compatible
Consum: USB – mai putin de 300mA; alimentare externa – mai putin de 300mA la 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. 45V/0.8A
2 x Relay contact, max. 125VAC/2A 60VDC/2A
LNA PTT: selectable by internal jumpers
2 x Open collector, max. 45V/0.8A
2 x Relay contact, max. 125VAC/2A 60VDC/2A
ACC port pins 2-13: TTL levels, max 4mA load
ACC port pin15: 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
Difuzor exterior: stereo, 32 ohm

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.