SECTION 1 SPECIFICATIONS[USA] [EXP] [EUR]GENERAL• Frequency coverage 136–174 MHz• Type of emission Wide 16K0F3E (25.0 kHz)Middle – 14K0F3E (20.0 kHz)Narrow11K0F3E (12.5 kHz)8K10F1E/D (12.5 kHz)4K00F1E/D(6.25 kHz)8K50F3E (12.5 kHz)4K00F1E/D (6.25 kHz)• Number of programable channels max. 512 channels (128 zones)• Antenna impedance 50 Ω (nominal)• Operating temperature range −30˚ to +60˚; −22˚F to +140˚F –25˚C to +55˚C• Power supply requirement(negative ground) 13.6 V DC (nominal) 13.2 V DC (nominal)• Current drain(approx.) RX Stand-by 300 mAMax.audio 1200 mATX at 25 W 7 Aat 50 W 14 A• Dimensions (projections not included) 160 (W) × 45 (H) × 150 (D) mm; 2 3/32 (W) × 4 23/32 (H) × 1 9/32 (D) in• Weight (with BP-231, approx.) 1310 g; 2 Ib 14 ozTRANSMITTER• Transmit output power 50 W 25 W• Modulation Variable reactance frequency modulation• Max. permissible deviation Wide ±5.0 kHzMiddle – ±4.0 kHzNarrow ±2.5 kHz• Frequency error ±1.0 ppm ±1.5 kHz• Spurious emission 75 dB typ. 0.25 μW (≤1 GHz),1.0 μW (>1 GHz)• Adjacent channel power Wide More than 70 dBMiddle – More than 70 dBNarrow More than 60 dB• Audio harmonic distortion 3% typ. (with 1 kHz AF 40% deviation)• FM hum and noise(without CCITT filter)Wide More than 40 dB (45 dB typ.) –Narrow More than 34 dB (40 dB typ.) –• Limiting charact of modulation 70–100% of max. deviation• Microphone impedance 600 ΩRECEIVER• Receive system Double-conversion superheterodyne• Intermediate frequencies 1st IF; 46.35 MHz, 2nd IF; 450 kHz• Sensitivity 0.25 μV typ. at 12 dB SINAD −4 dBμV (EMF) typ.at 20 dB SINAD• Squelch sensitivity (at threshold) 0.25 μV typ.• Adjacent channelselectivityWide More than 80 dB (85 dB typ.)Middle − More than 78 dB (83 dB typ.)Narrow More than 70 dB (75 dB typ.)• Spurious response More than 85 dB (90 dB typ.)• Intermodulation More than 75 dB (77 dB typ.) More than 65 dB (70 dB typ.)• Hum and noise(without CCITT filter)Wide More than 45 dB (50 dB typ.) –Narrow More than 40 dB (45 dB typ.) –• Audio output power 4 W typ. at 10% distortion with a 4 Ω load• Audio output impedance 4 ΩAll stated specifications are subject to change without notice or obligation.Measurements made in accordance with EIA-152-C/204D, TIA-603 ([USA], [EXP] ) or EN 300 086 ([EUR]).