One-way, wireless tour guide system in the 2.4 GHz band. For tour groups of up to 23 members. Enhances communication between tour guide and group. Helps overcome background noise and distance from the tour guide. The system can be used in factories, museums, tourist attractions, or bus tours. Group members have listen-only capabilities.
Each DLT 300 is packaged with an individual charger.
Rechargeable batteries optional for DLR 360 receivers (BAT 022-2) - sold separately.
| Color | Black and silver |
|---|---|
| Case Material | Black ABS plastic |
| Battery Type | Lithium Polymer with smart charge built into transceiver; 2000 mAH |
| Battery Life | Up to 14 hrs talk time per charge Current consumption range: 39 mA @ idle to 94 mA w/1 Ch Tx and 3 Ch Rx |
| Charge Time | 5 hrs. TFP 045 with cable and international adapters |
| Simultaneous Channels/Groups/Talkers | Up to 15 simultaneous channels (0-14) (Interpretation mode) Up to 4 simultaneous groups (2 way mode) Up to 4 simultaneous talkers per group (2-way mode) Up to 6 simultaneous talkers per group (2-way Intercom mode) |
| Operating Frequencies | 2.4 GHz (ISM band); 2402 – 2476 MHz FHSS |
| Frequency Response | Conference Mode, Interpreter Mode: 140 – 11.5 KHz Intercom Mode: 140 – 7.6 KHz |
| S/N Ratio | 74 dB (A-weighted, Maximum output) |
| THD | 0.33 % |
| Microphone Input | Internal microphone (disabled when MIC jack engaged) and 3.5 mm phone jack (tip/sleeve) with electret microphone bias, adjustable gain with 63dB range |
| Audio Output | Max SSPL 90 111.8dB (EAR 013), 116.8dB (EAR 041) Internal speaker (disabled when haedphone jack in use) |
| Range | Up to 750 ft (depending upon environmental conditions) |
| Modulation | FSK |
| RF Output | 14 dBm Typical |
| Security | 87 bit encryption, Secure Key Code, Setup Lock (SLOC) |
| Controls | Front panel push buttons for volume up/down, group select, menu access and selection, timer, time, MIC on/off, power on/off, tone control SLOC access and Secure Key access. System reset button (rear panel) |
| Outputs | 3.5 mm stereo/mono headphone jack; 30 pin charging jack with audio out to base stations |
| Side Tone | -12 dB below volume, tone variation [ST:0 = Off, ST:1 = -6 dB, ST:2 = -12 dB] |
| Indicators | LCD (Group, channel, volume level, battery status, mode, number of people with talk button on) |
| LED’s | Charge status - Red LED around talk button when enabled |
| Compatible Receiver | DLR 360 only |
| Approvals | FCC, Industry Canada, CE, RoHS, WEEE, RCM |
| Dimensions (H x W x D) | 2.43" (61.8 mm) x 4.07" (103.3 mm) x 0.44" (11.3 mm) |
| Weight | 2.9 oz (82 g) including battery |
| Frequency Band | 2.4 GHz (ISM band) |
| Modulation | FSK |
| Multi Channel | Up to 15 simultaneous channels (one way mode) |
| Case Material | Black ABS Plastic |
| Battery Life | Alkaline Disposable (BAT 010-2): Up to 27 hrs, NiMH Rechargeable (BAT 022-2): Up to 21 hrs |
| Battery Type | 2 x AAA Alkaline or NiMH |
| Power Save | Auto Sleep Mode after 1 min of no RF signal |
| Audio Frequency Response | Conference Mode: 140 – 11.5 KHz, Intercom Mode: 140 – 7.6 KHz |
| S/N Ratio | 65 dB (A weighted) |
| THD | 0.45% |
| Antenna | Internal |
| Output | 60 mW, 3.5 mm stereo jack with mono output for Headphones/Earphones, Back Speaker |
| Controls | Power, Volume +/-, Channel +/-, Setup, Battery Type |
| Display | LCD shows status: Battery Level, RSSI, Group/Channel |
| Indicators | Red LED - blinks when charging, Green LED - stays on when charged |
| Docking Connector | 30-pin iPod Style for charging and audio out |
| Compatible Transmitter | DLT 100 |
| Temperature Range | 32° – 122°F (0° to 50°C) |
| Chargers | CHG 102, CHG 1012, Digi-Dock |
| Dimensions | 2.36” W x 3.54” H x 0.63” D (60 mm x 90 mm x 16 mm) |
| Weight | 1.7 oz. (47g) without batteries. |
| Color | Black |
| Cord | 39" |
| Phantom Powered | No |
| Nominal Impedance | 32Ω |
| Freq. Response | 150 - 18kHz |
| Pick-Up Pattern | Cardiod |
| Transducer Type | Electret Cond |
| Sensitivity | 105dB EAR |
| Replacement Windscreen | WND 008 |
| Replacement Earpad | EAR 035 |
| Plug | 2 x 3.5mm |
| Weight | 74 g (2.6 oz) |
| Style | Around-ear speaker |
| Plug | 3.5mm mono |
| Cord | 39” |
| Driver Size | 23 mm |
| Nominal Impedance | 32Ω |
| Frequency Response | 20 - 20kHz |
| Max Power Input | 30 mW |
| Sensitivity | 118 dB @ 1kHz |
| Weight | 15g |
| Dimensions (H x W x D) | 4.38" (111 mm) x 2.75" (70 mm) x 0.5" (13 mm) |
| Weight | 0.11 lbs (0.05 kg) |
Usually arrives in 5-9 business days.
