Our Best Offers
Free Economy Shipping on Orders over $100 with NO CODE NECESSARY! (Some Exclusions Apply)
Current Active Promotions
| Model TD Code | Description | Frequency | Included Transducer | Transducer Type | Resolution | Screen Size | Watts | Price |
| 409430-1 HUM-0326 | 678c HD DI Fishfinder | 455/800/200 | Yes | Transom Mount | 480 x 640 | 5'' | 500W | $366.23 USD | |||
HUMMINBIRD 678c HD DI Fishfinder
Although Humminbird 600 Series fishfinders are compact, they are incredibly large on feature sets and functionality. From inception, the 600 Series was designed to meet the needs of anglers who want all the pro features of larger units but in a sleek, unobtrusive footprint with medium-size, easy-to-read screen. Whether gimbal mounted in the fore or aft of your boat or flush-mounted in the dash, the Humminbird 600 Series brings anglers world-class fish-finding without having to compromise space for other instrumentation or fishable space.
Although Humminbird 600 Series fishfinders are compact, they are incredibly large on feature sets and functionality. From inception, the 600 Series was designed to meet the needs of anglers who want all the pro features of larger units but in a sleek, unobtrusive footprint with medium-size, easy-to-read screen. Whether gimbal mounted in the fore or aft of your boat or flush-mounted in the dash, the Humminbird 600 Series brings anglers world-class fish-finding without having to compromise space for other instrumentation or fishable space.
- 5-inch display: 640V x 480H, 256 Color TFT display
- Down Imaging: 455 kHz / 20° @ -10dB; 800 kHz / 45° @-10dB
- DualBeam PLUS w/SwitchFire: 200kHz / 20° @-10dB
- Depth: 350' (DI) and 600' (2D)
- 4,000W (PTP), 500W (RMS)
- Selective Fish ID+
- Quick Disconnect
- XNT-9-DI-T transducer included
- Optional 50 kHz transducers available for deepwater use
#HookedOnTD
Show off your fishing gear investment. Please post images and videos of your fishing gear, apparel, catches and lifestyle shots on and off the water. Let's see what you've got for a chance to win FREE gear! You can use #HookedOnTD or UPLOAD YOUR IMAGE HERE to make it onto our product pages or gallery. See something you like? You can shop directly from the images we post when gear we sell is featured!
