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The Alinco DR-735T dual-band covers...
The Alinco DR-735T dual-band covers the 2 meter and 440 amateur bands supporting full crossband repeat operation. Power may be selected at 50, 20 or 5 watts. 1000 Memories are available. The rear panels has two speaker ports. The advanced 10F3 digital mode with speech compression technology is available via the optional EJ-47U board. Supplied with EMS-79 backlit DTMF microphone.
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Full-duplex receiver enables simultaneous TX/RX within 144/440MHz bands as well as V/V and U/U receiver capability.
Features eight full RGB color LEDs enabling you to customize your display colors in the set mode.
Fully independent frequency, audio level and squelch knobs for right and left VFOs make it seem more like operating two monoband radios rather than a dual band transceiver.
Simply press the volume knob to select the VFO you wish to use for transmitting.
Cross-band repeater function available on all DR-735T radios.(Be sure to observe all regulations applicable to cross-band operation.)
Computer programmable with free software available for download at www.alinco.com
"Set Mode" menus are divided into basic and advanced, allowing you to assign less frequently used modes such as auto power off or busy channel lockout to set and forget. That makes it easier to access the menus you use more often, such as scan mode and pager settings.
Large heatsink and quiet fan for stability while operating
Wide and narrow ceramic filters enable true narrow band operation
Two speaker ports located on the back of the unit allow you to separate signals by both right and left sides or by internal or external speakers using audio from a single external source.
Features manual shift and offset direction setting plus preset and programmable auto-repeater settings. Includes 4 tone-burst tones.
Includes 1,000 memory channels in 10 banks, 100 right-only/100 left-only memories, 100 dual memories, 5 pairs of programmed-scan channels, and 2 call channels. All memory channels can hold output setting, tones, LCD display color selections and more.
VHF 136-174 MHz
UHF 400-438 MHz
Modulation: 16K0F3E(FM)/8K50F3E(Narrow FM)/F1E(Optional digital voice)/F2D(1200bps)/A3E(RX only/AM)
NOTE: 9600bps packet is not usable
Channel steps: 5, 6.25, 8.33, 10, 12.5, 15, 20, 25, 30, 50, 100KHz
Memory channel: Free-programmable 1000ch / R+L 100ch each / dual 100ch / VHF CALL & UHF CALL 1ch each / 5 pairs program scan
Antenna impedance: 50ohm unbalanced
Frequency stability: +/- 2.5ppm
Power Supply Requirement: 13.8V DC +/- 15% Negative ground
Current Drain: Approx. 12A TX high / 0.6A RX max. / 0.4A RX squelched
Operating temperature: -10digC to +60digC (+14digF to 140digF)
Dimensions (w/o projection): 140(W) x 60(H) x 188(D) mm
5.5"(W) x 2.4"(H) x 7.4"(D)
Weight: Approx. 1.3Kg (45.9oz)
Power Output: High 50W / Mid 20W / Low 5W(approx.)
Mid power freely programmable in set mode between 50 and 5W
Modulation system: Variable Reactance Frequency Modulation
Spurious emission: Less than -60dB
Maximum frequency deviation: +/- 5 KHz (FM) / +/- 2.5 KHz (NFM)
Receive system: Double-conversion superheterodyne
Sensitivity (-12dB SINAD): -14dBu(0.20uV) or better
Intermediate frequency: VHF main : 21.7MHz/450KHZ
UHF main : 30.85MHz/455kHz
Squelch: -18.0 dBu (0.1 uV) or less
Selectivity: Wide FM : (-6dB) F15kHz or less / (-50dB) F30kHz or less
Narrow FM : (-6dB) F9kHz or more / (-50dB) F20kHz or less
Audio output power: 2.0 W (8 ohm, 10% distortion)